File media-session-0.4.0.obscpio of Package pipewire-media-session

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07070100000000000081A40000000000000000000000016170DC5000000068000000000000000000000000000000000000002600000000media-session-0.4.0/.codespell-ignoreba
capela
cas
crasher
datas
endcode
files'
goin
hda
hist
hve
inport
nd
mmaped
od
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parm
sinc
stdio
uint07070100000001000081A40000000000000000000000016170DC5000000198000000000000000000000000000000000000002200000000media-session-0.4.0/.editorconfig# http://editorconfig.org
root = true

[*]
indent_style = tab
indent_size = 8
end_of_line = lf
charset = utf-8
trim_trailing_whitespace = true
insert_final_newline = true

# Use 2 spaces for meson files
[*.build]
indent_style = space
indent_size = 2

[*.yml]
indent_style = space
indent_size = 2

[*.{conf,conf.in}]
indent_style = space
indent_size = 4

[*.{xml,xml.in}]
indent_style = space
indent_size = 2
07070100000002000081A40000000000000000000000016170DC5000000201000000000000000000000000000000000000001F00000000media-session-0.4.0/.gitignore.tarball-version
.version
.*.swp
ABOUT-NLS
*~
*.tar.gz
*.tar.xz
*.o
build/
builddir/
config.h.meson
cscope.out
cscope.in.out
cscope.po.out
Makefile
subprojects/lua*
subprojects/wireplumber
subprojects/packagecache

# Created by https://www.gitignore.io/api/vim

### Vim ###
# Swap
[._]*.s[a-v][a-z]
[._]*.sw[a-p]
[._]s[a-rt-v][a-z]
[._]ss[a-gi-z]
[._]sw[a-p]

# Session
Session.vim

# Temporary
.netrwhist
*~
# Auto-generated tag files
tags
# Persistent undo
[._]*.un~

# End of https://www.gitignore.io/api/vim
07070100000003000041ED0000000000000000000000036170DC5000000000000000000000000000000000000000000000001C00000000media-session-0.4.0/.gitlab07070100000004000081A40000000000000000000000016170DC5000001ED4000000000000000000000000000000000000002300000000media-session-0.4.0/.gitlab-ci.ymlstages:
  - container
  - container_coverity
  - build
  - analysis
  - pages

variables:
  FDO_UPSTREAM_REPO: 'pipewire/media-session'

# ci-templates as of March 19th 2021
.templates_sha: &templates_sha 290b79e0e78eab67a83766f4e9691be554fc4afd

include:
  - project: 'freedesktop/ci-templates'
    ref: *templates_sha
    file: '/templates/fedora.yml'
  - project: 'freedesktop/ci-templates'
    ref: *templates_sha
    file: '/templates/ubuntu.yml'

.fedora:
  variables:
    # Update this tag when you want to trigger a rebuild
    FDO_DISTRIBUTION_TAG: '2021-10-21.1'
    FDO_DISTRIBUTION_VERSION: '34'
    FDO_DISTRIBUTION_PACKAGES: >-
      alsa-lib-devel
      clang
      dbus-devel
      doxygen
      findutils
      gcc
      gcc-c++
      git
      graphviz
      systemd-devel
      ShellCheck
      which
      valgrind
      ninja-build
      pkgconf
      python3-pip
    FDO_DISTRIBUTION_EXEC: >-
      pip3 install meson

.ubuntu:
  variables:
    # Update this tag when you want to trigger a rebuild
    FDO_DISTRIBUTION_TAG: '2021-10-14.1'
    FDO_DISTRIBUTION_VERSION: '21.04'
    FDO_DISTRIBUTION_PACKAGES: >-
      libasound2-dev
      debhelper-compat
      findutils
      git
      libdbus-1-dev
      ninja-build
      pkg-config
      systemd
      python3-pip
    FDO_DISTRIBUTION_EXEC: >-
      pip3 install meson

.coverity:
  variables:
    FDO_REPO_SUFFIX: 'coverity'
    FDO_BASE_IMAGE: registry.freedesktop.org/$FDO_UPSTREAM_REPO/fedora/$FDO_DISTRIBUTION_VERSION:$FDO_DISTRIBUTION_TAG
    FDO_DISTRIBUTION_PACKAGES: >-
      curl
    FDO_DISTRIBUTION_EXEC: >-
      mkdir -p /opt ;
      cd /opt ;
      curl -o /tmp/cov-analysis-linux64.tgz https://scan.coverity.com/download/linux64
      --form project=$COVERITY_SCAN_PROJECT_NAME --form token=$COVERITY_SCAN_TOKEN ;
      tar xf /tmp/cov-analysis-linux64.tgz ;
      mv cov-analysis-linux64-* coverity ;
      rm /tmp/cov-analysis-linux64.tgz
  only:
    variables:
      - $COVERITY

.not_coverity:
  except:
    variables:
      - $COVERITY

.build:
  before_script:
    # setup the environment
    - export BUILD_ID="$CI_JOB_ID"
    - export PREFIX="$PWD/prefix-$BUILD_ID"
    - export BUILD_DIR="$PWD/build-$BUILD_ID"
    - export XDG_RUNTIME_DIR="$(mktemp -p $PWD -d xdg-runtime-XXXXXX)"
    # Build pipewire
    - export PW_BUILD_DIR="$PWD/build-pipewire-$BUILD_ID"
    - git clone --depth=1 --branch="master"
        https://gitlab.freedesktop.org/pipewire/pipewire.git
    - meson "$PW_BUILD_DIR" pipewire --prefix="$PREFIX"
        -Dpipewire-alsa=disabled -Dpipewire-jack=disabled
        -Dalsa=disabled -Dv4l2=disabled -Djack=disabled -Dbluez5=disabled
        -Dvulkan=disabled -Dgstreamer=disabled -Dsystemd=disabled
        -Ddocs=disabled -Dman=disabled -Dexamples=disabled -Dpw-cat=disabled
        -Dsdl2=disabled -Dsndfile=disabled -Dlibpulse=disabled -Davahi=disabled
        -Decho-cancel-webrtc=disabled -Dsession-managers=[]
        -Dvideotestsrc=enabled -Daudiotestsrc=enabled -Dtest=enabled
    - ninja -C "$PW_BUILD_DIR" install
    - export PKG_CONFIG_PATH="$(dirname $(find "$PREFIX" -name 'libpipewire-*.pc')):$PKG_CONFIG_PATH"
  script:
    - echo "Building with $MESON_OPTIONS"
    - meson "$BUILD_DIR" . --prefix="$PREFIX" $MESON_OPTIONS
    - ninja -C "$BUILD_DIR"
    - ninja -C "$BUILD_DIR" test
    - ninja -C "$BUILD_DIR" install
  artifacts:
    name: media-session-$CI_COMMIT_SHA
    when: always
    paths:
      - build-*/meson-logs

container_ubuntu:
  extends:
    - .ubuntu
    - .fdo.container-build@ubuntu
  stage: container
  variables:
    GIT_STRATEGY: none # no need to pull the whole tree for rebuilding the image

container_fedora:
  extends:
    - .fedora
    - .fdo.container-build@fedora
  stage: container
  variables:
    GIT_STRATEGY: none # no need to pull the whole tree for rebuilding the image

container_coverity:
  extends:
    - .fedora
    - .coverity
    - .fdo.container-build@fedora
  stage: container_coverity
  variables:
    GIT_STRATEGY: none

build_on_ubuntu:
  extends:
    - .ubuntu
    - .not_coverity
    - .fdo.distribution-image@ubuntu
    - .build
  stage: build

.build_on_fedora:
  extends:
    - .fedora
    - .not_coverity
    - .fdo.distribution-image@fedora
    - .build
  stage: build

build_on_fedora:
  extends:
    - .build_on_fedora
  artifacts:
    name: media-session-$CI_COMMIT_SHA
    when: always
    paths:
      - build-*/meson-logs
      - prefix-*
  parallel:
    matrix:
      - CC: [gcc, clang]

# A release build with NDEBUG, all options on auto() but tests explicitly
# enabled. This should show issues with tests failing due to different
# optimization or relying on assert.
build_release:
  extends:
    - .build_on_fedora
  variables:
    MESON_OPTIONS: "-Dtest=enabled -Dbuildtype=release -Db_ndebug=true"
  parallel:
    matrix:
      - CC: [gcc, clang]

valgrind:
  extends:
    - .build_on_fedora
  script:
    - echo "Building with $MESON_OPTIONS"
    - meson "$BUILD_DIR" . --prefix="$PREFIX" $MESON_OPTIONS
    - meson test -C "$BUILD_DIR" --setup=valgrind

build_with_coverity:
  extends:
    - .fedora
    - .coverity
    - .fdo.suffixed-image@fedora
    - .build
  stage: analysis
  script:
    - export PATH=/opt/coverity/bin:$PATH
    - meson "$BUILD_DIR" . --prefix="$PREFIX"
    - cov-configure --config coverity_conf.xml
        --comptype gcc --compiler cc --template
        --xml-option=append_arg@C:--ppp_translator
        --xml-option=append_arg@C:"replace/_sd_deprecated_\s+=/ ="
        --xml-option=append_arg@C:--ppp_translator
        --xml-option=append_arg@C:"replace/GLIB_(DEPRECATED|AVAILABLE)_ENUMERATOR_IN_\d_\d\d(_FOR$\w+$|)\s+=/ ="
        --xml-option=append_arg@C:--ppp_translator
        --xml-option=append_arg@C:"replace/(__has_builtin|_GLIBCXX_HAS_BUILTIN)$\w+$/1"
    - cov-build --dir cov-int --config coverity_conf.xml ninja -C "$BUILD_DIR"
    - tar czf cov-int.tar.gz cov-int
    - curl https://scan.coverity.com/builds?project=$COVERITY_SCAN_PROJECT_NAME
        --form token=$COVERITY_SCAN_TOKEN --form email=$GITLAB_USER_EMAIL
        --form file=@cov-int.tar.gz --form version="`git describe --tags`"
        --form description="`git describe --tags` / $CI_COMMIT_TITLE / $CI_COMMIT_REF_NAME:$CI_PIPELINE_ID "
  artifacts:
    name: media-session-coverity-$CI_COMMIT_SHA
    when: always
    paths:
      - build-*/meson-logs
      - cov-int/build-log.txt

reserve.c sync:
  extends:
    - .build_on_fedora
  stage: analysis
  script:
    - >-
      curl https://gitlab.freedesktop.org/pipewire/pipewire/-/raw/master/src/tools/reserve.c > src/reserve.c
    - >-
      curl https://gitlab.freedesktop.org/pipewire/pipewire/-/raw/master/src/tools/reserve.h > src/reserve.h
    - git diff --exit-code || (echo "WARNING - reserve.{c|h} should be kept in sync with PipeWire" && exit 1)
  allow_failure: true

shellcheck:
  extends:
    - .build_on_fedora
  stage: analysis
  script:
    - shellcheck $(git grep -l "#\!/.*bin/.*sh")

spellcheck:
  extends:
    - .build_on_fedora
  stage: analysis
  script:
    - git ls-files | grep -v .gitlab-ci.yml | xargs -d '\n' sed -i 's/Pipewire/PipeWire/g'
    - git diff --exit-code || (echo "Please fix the above spelling mistakes" && exit 1)
    - git ls-files | grep -v .gitlab-ci.yml | xargs -d '\n' sed -i 's/Media \?session/Media Session/g'
    - git diff --exit-code || (echo "Please fix the above spelling mistakes" && exit 1)

doccheck:
  extends:
    - .build_on_fedora
  stage: analysis
  script:
    # Check that each media session module has a \subpage entry
    - git grep -h -o -e "\\\page page_media_session_module_\w\+" | cut -f2 -d' ' > media_session_pages
    - cat media_session_pages
    - |
      for page in $(cat media_session_pages); do
          git grep -q -e "\\\subpage $page" || (echo "\\page $page is missing \\subpage entry in doc/media-session.dox" && false)
      done
07070100000005000041ED0000000000000000000000026170DC5000000000000000000000000000000000000000000000002C00000000media-session-0.4.0/.gitlab/issue_templates07070100000006000081A40000000000000000000000016170DC5000000000000000000000000000000000000000000000003500000000media-session-0.4.0/.gitlab/issue_templates/.gitkeep07070100000007000081A40000000000000000000000016170DC5000000307000000000000000000000000000000000000003F00000000media-session-0.4.0/.gitlab/issue_templates/bluetooth issue.mdIf you are filing this issue with a regular release please try master as it might already be fixed.
If you can, test also with Pulseaudio and list `pulseaudio --version`.

Bluetooth Radio, Bluetooth Headset, Desktop Environment, Distribution, Version (Bluez, Kernel, and PipeWire):

```
# run the following and paste output here
lsusb; bluetoothctl devices; echo $XDG_SESSION_DESKTOP; grep PRETTY /etc/os-release; pipewire --version; bluetoothctl --version; uname -r
```

Description of Problem:

How Reproducible:

Steps to Reproduce:

1.
 2.
 3.

Actual Results:

Expected Results:

Additional Info (as attachments):

pw-dump output: `pw-dump -N > pw-dump.log`

Bluetooth debug log
https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Troubleshooting#bluetooth
07070100000008000081A40000000000000000000000016170DC500000014B000000000000000000000000000000000000003500000000media-session-0.4.0/.gitlab/issue_templates/issue.mdIf you are filing this issue with a regular release please try master as it might already be fixed.

Version, Distribution, Desktop Environment:

Description of Problem:

How Reproducible:

Steps to Reproduce:
 
 1.
 2.
 3.

Actual Results:

Expected Results:

Additional Info Eg. `pw-dump -N > file` (As Attachment Please):
07070100000009000081A40000000000000000000000016170DC5000000D40000000000000000000000000000000000000002700000000media-session-0.4.0/CODE_OF_CONDUCT.md# Contributor Covenant Code of Conduct

## Our Pledge

In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to make participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, sex characteristics, gender identity and expression,
level of experience, education, socio-economic status, nationality, personal
appearance, race, religion, or sexual identity and orientation.

## Our Standards

Examples of behavior that contributes to creating a positive environment
include:

* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members

Examples of unacceptable behavior by participants include:

* The use of sexualized language or imagery and unwelcome sexual attention or
  advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
  address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
  professional setting

## Our Responsibilities

Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.

Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.

## Scope

This Code of Conduct applies within all project spaces, and it also applies when
an individual is representing the project or its community in public spaces.
Examples of representing a project or community include using an official
project e-mail address, posting via an official social media account, or acting
as an appointed representative at an online or offline event. Representation of
a project may be further defined and clarified by project maintainers.

## Enforcement

Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at pipewire-maintainers@lists.freedesktop.org. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.

Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.

## Attribution

This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html

[homepage]: https://www.contributor-covenant.org

For answers to common questions about this code of conduct, see
https://www.contributor-covenant.org/faq

Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice (including the next
paragraph) shall be included in all copies or substantial portions of the
Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.

---

The above is the version of the MIT "Expat" License used by X.org:

http://cgit.freedesktop.org/xorg/xserver/tree/COPYING
0707010000000B000081A40000000000000000000000016170DC500000091B000000000000000000000000000000000000001F00000000media-session-0.4.0/INSTALL.md## Building

PipeWire Media Session uses a build tool called *Meson* as a basis for its build
process.  It's a tool with some resemblance to Autotools and CMake. Meson
again generates build files for a lower level build tool called *Ninja*,
working in about the same level of abstraction as more familiar GNU Make
does.

Meson uses a user-specified build directory and all files produced by Meson
are in that build directory. This build directory will be called `builddir`
in this document.

Generate the build files for Ninja:

```
$ meson setup builddir
```

For distribution-specific build dependencies, please check our
[CI pipeline](https://gitlab.freedesktop.org/pipewire/pipewire-media-session/-/blob/master/.gitlab-ci.yml)
(search for `FDO_DISTRIBUTION_PACKAGES`). Note that some dependencies are
optional and depend on options passed to meson.

Once this is done, the next step is to review the build options:

```
$ meson configure builddir
```

Define the installation prefix:

```
$ meson configure builddir -Dprefix=/usr # Default: /usr/local
```

PipeWire Media Session specific build options are listed in the "Project options"
section. They are defined in `meson_options.txt`.

Finally, invoke the build:

```
$ ninja -C builddir
```

Just to avoid any confusion: `autogen.sh` is a script invoked by *Jhbuild*,
which orchestrates multi-component builds.

## Running

If you want to run PipeWire Media Session without installing it on your system, there is a
script that you can run. This puts you in an environment in which PipeWire Media Session can
be run from the build directory. You can get into this environment with:

```
$ ./media-session-uninstalled.sh
$ pipewire-media-session
```

This will use the default config file to configure and start PipeWire Media
Session.

You can also enable more debugging with the PIPEWIRE_DEBUG environment
variable like so:

```
cd builddir/
PIPEWIRE_DEBUG="D" make run
```

You might have to stop the pipewire-media-session service that might have been
started already, with:

```
systemctl --user stop pipewire-media-session.service
```

## Installing

Inside `builddir`, run:

```
sudo meson install
```

to install everything onto the system into the specified prefix.
Some additional steps will have to be performed to integrate
with the distribution as shown below.
0707010000000C000081A40000000000000000000000016170DC500000006B000000000000000000000000000000000000001C00000000media-session-0.4.0/LICENSEAll PipeWire Media Session source files are licensed under the MIT License.
(see file COPYING for details)
0707010000000D000081A40000000000000000000000016170DC5000000206000000000000000000000000000000000000001900000000media-session-0.4.0/NEWS# Media Session 0.4.0 (2021-10-21)

This is the first standalone release of Media Session, previously part of the
PipeWire repository. The binary name and service files remains unchanged as
pipewire-media-session and pipewire-media-session.service.

Media Session now suppports the MEDIA_SESSION_CONFIG_DIR environment variable
as lookup location for configuration files. PIPEWIRE_CONFIG_DIR continues
to be supported as before.

The equivalent to pw-uninstalled.sh in this repository is
media-session-uninstalled.sh.
0707010000000E000081A40000000000000000000000016170DC500000045D000000000000000000000000000000000000001E00000000media-session-0.4.0/README.md# PipeWire Media Session

PipeWire Media Session is an example session manager for
[PipeWire](https://pipewire.org).

Note that we recommend the use of
[WirePlumber](https://gitlab.freedesktop.org/pipewire/wireplumber) instead.

## Building and installation

The preferred way to install PipeWire Media Session is to install it with your
distribution package system. This ensures PipeWire Media Session is integrated
into the rest of your system for the best experience.

If you want to build and install PipeWire Media Session yourself, refer to
[install](INSTALL.md) for instructions.

## Contributing

PipeWire is Free Software and is developed in the open. It is mostly
licensed under the [MIT license](COPYING). Check [LICENSE](LICENSE) for
more details about the exceptions.

Contributors are encouraged to submit merge requests or file bugs on
[gitlab](https://gitlab.freedesktop.org/pipewire).

Join us on IRC at #pipewire on [OFTC](https://www.oftc.net/).

We adhere to the Contributor Covenant for our [code of conduct](CODE_OF_CONDUCT.md).

[Donate using Liberapay](https://liberapay.com/PipeWire/donate).
0707010000000F000081ED0000000000000000000000016170DC50000001B3000000000000000000000000000000000000001F00000000media-session-0.4.0/autogen.sh#!/bin/sh

# Only there to make jhbuild happy

if [ -z "$MESON" ]; then
    MESON=$(which meson)
fi
if [ -z "$MESON" ]; then
	echo "error: Meson not found."
	echo "Install meson to configure and build PipeWire Media Session. If meson" \
	     "is already installed, set the environment variable MESON" \
	     "to the binary's path."
	exit 1;
fi

mkdir -p builddir
$MESON setup "$@" builddir # use 'autogen.sh --reconfigure' to update
07070100000010000041ED0000000000000000000000026170DC5000000000000000000000000000000000000000000000001800000000media-session-0.4.0/doc07070100000011000081A40000000000000000000000016170DC5000000748000000000000000000000000000000000000002400000000media-session-0.4.0/doc/Doxyfile.inPROJECT_NAME           = PipeWire
PROJECT_NUMBER         = @PACKAGE_VERSION@
OUTPUT_DIRECTORY       = doc
FULL_PATH_NAMES        = NO
JAVADOC_AUTOBRIEF      = YES
TAB_SIZE               = 8
OPTIMIZE_OUTPUT_FOR_C  = YES
EXTRACT_ALL            = YES
EXTRACT_STATIC         = YES
FULL_PATH_NAMES        = YES
STRIP_FROM_PATH        = @path_prefixes@
STRIP_FROM_INC_PATH    = @path_prefixes@
SHOW_FILES             = NO
SHOW_INCLUDE_FILES     = NO
GENERATE_TODOLIST      = NO
GENERATE_TESTLIST      = NO
GENERATE_BUGLIST       = NO
QUIET                  = YES
WARN_NO_PARAMDOC       = YES
HAVE_DOT               = @HAVE_DOT@
INPUT                  = @inputs@
FILTER_PATTERNS        = "*.c=@c_input_filter@" "*.h=@h_input_filter@"
FILE_PATTERNS          = "*.h" "*.c"
RECURSIVE              = YES

REFERENCED_BY_RELATION = NO
REFERENCES_RELATION    = NO
IGNORE_PREFIX          = pw_ \
                         PW_ \
                         spa_ \
                         SPA_
GENERATE_TREEVIEW      = YES
SEARCHENGINE           = NO
GENERATE_LATEX         = NO

MACRO_EXPANSION        = YES
EXPAND_ONLY_PREDEF     = YES
PREDEFINED             = PA_C_DECL_BEGIN= \
                         PA_C_DECL_END= \
			 __USE_ISOC11 \
			 SPA_EXPORT \
			 SPA_PRINTF_FUNC \
			 SPA_DEPRECATED \
			 SPA_SENTINEL \
			 SPA_UNUSED \
			 SPA_NORETURN \
			 SPA_RESTRICT
HTML_EXTRA_STYLESHEET  = @cssfiles@

MAX_INITIALIZER_LINES  = 1
SORT_MEMBER_DOCS       = NO

CALL_GRAPH             = NO
CALLER_GRAPH           = NO
CLASS_GRAPH            = NO
COLLABORATION_GRAPH    = NO
GROUP_GRAPHS           = NO
INCLUDED_BY_GRAPH      = NO
INCLUDE_GRAPH          = NO
GRAPHICAL_HIERARCHY    = NO
DIRECTORY_GRAPH        = NO
TEMPLATE_RELATIONS     = NO

# Fix up some apparent Doxygen mis-parsing
EXCLUDE_SYMBOLS        = "desc" "methods" "msgid_plural" "n" "name" "props" "utils" "start"
07070100000012000081A40000000000000000000000016170DC50000001EC000000000000000000000000000000000000002300000000media-session-0.4.0/doc/custom.css:root {
	/* --page-background-color: #729fcf; */
	--primary-color: #729fcf;
	--primary-dark-color: #729fcf;
	--header-background: #729fcf;
	--header-foreground: rgba(255, 255, 255, 0.7);
	--font-family: 'Source Sans Pro', 'Source Sans', sans-serif;
}

@media (prefers-color-scheme: light) {
	:root {
		--code-background: #f5f5f5;
		--code-foreground: #333333;
		--fragment-background: #f5f5f5;
		--fragment-foreground: #333333;
		--fragment-keyword: #c7254e;
		--fragment-link: #729fcf;
	}
}
07070100000013000081A40000000000000000000000016170DC5000007B79000000000000000000000000000000000000002C00000000media-session-0.4.0/doc/doxygen-awesome.css/**

Doxygen Awesome
https://github.com/jothepro/doxygen-awesome-css

MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

:root {
    /* primary theme color. This will affect the entire websites color scheme: links, arrows, labels, ... */
    --primary-color: #1982d2;
    --primary-dark-color: #00559f;
    --primary-light-color: #7aabd6;
    --primary-lighter-color: #cae1f1;
    --primary-lightest-color: #e9f1f8;

/* page base colors */
    --page-background-color: white;
    --page-foreground-color: #2c3e50;
    --page-secondary-foreground-color: #67727e;

/* color for all separators on the website: hr, borders, ... */
    --separator-color: #dedede;

/* border radius for all rounded components. Will affect many components, like dropdowns, memitems, codeblocks, ... */
    --border-radius-large: 8px;
    --border-radius-small: 4px;
    --border-radius-medium: 6px;

/* default spacings. Most compontest reference these values for spacing, to provide uniform spacing on the page. */
    --spacing-small: 5px;
    --spacing-medium: 10px;
    --spacing-large: 16px;

/* default box shadow used for raising an element above the normal content. Used in dropdowns, Searchresult, ... */
    --box-shadow: 0 2px 10px 0 rgba(0,0,0,.1);

--odd-color: rgba(0,0,0,.03);

/* font-families. will affect all text on the website
     * font-family: the normal font for text, headlines, menus
     * font-family-monospace: used for preformatted text in memtitle, code, fragments
     */
    --font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;
    --font-family-monospace: source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace;

/* font sizes */
    --page-font-size: 15.6px;
    --navigation-font-size: 14.4px;
    --code-font-size: 14.4px; /* affects code, fragment */
    --title-font-size: 22px;

/* content text properties. These only affect the page content, not the navigation or any other ui elements */
    --content-line-height: 27px;
    /* The content is centered and constraint in it's width. To make the content fill the whole page, set the variable to auto.*/
    --content-maxwidth: 900px;

/* colors for various content boxes: @warning, @note, @deprecated @bug */
    --warning-color: #fca49b;
    --warning-color-dark: #b61825;
    --warning-color-darker: #75070f;
    --note-color: rgba(255,229,100,.3);
    --note-color-dark: #c39900;
    --note-color-darker: #8d7400;
    --deprecated-color: rgb(214, 216, 224);
    --deprecated-color-dark: #5b6269;
    --deprecated-color-darker: #43454a;
    --bug-color: rgb(246, 208, 178);
    --bug-color-dark: #a53a00;
    --bug-color-darker: #5b1d00;
    --invariant-color: #b7f8d0;
    --invariant-color-dark: #00ba44;
    --invariant-color-darker: #008622;

/* blockquote colors */
    --blockquote-background: #f5f5f5;
    --blockquote-foreground: #727272;

/* table colors */
    --tablehead-background: #f1f1f1;
    --tablehead-foreground: var(--page-foreground-color);

/* menu-display: block | none
     * Visibility of the top navigation on screens >= 768px. On smaller screen the menu is always visible.
     * `GENERATE_TREEVIEW` MUST be enabled!
     */
    --menu-display: block;

--menu-focus-foreground: var(--page-background-color);
    --menu-focus-background: var(--primary-color);
    --menu-selected-background: rgba(0,0,0,.05);

--header-background: var(--page-background-color);
    --header-foreground: var(--page-foreground-color);

/* searchbar colors */
    --searchbar-background: var(--side-nav-background);
    --searchbar-foreground: var(--page-foreground-color);

/* searchbar size
     * (`searchbar-width` is only applied on screens >= 768px.
     * on smaller screens the searchbar will always fill the entire screen width) */
    --searchbar-height: 33px;
    --searchbar-width: 210px;

/* code block colors */
    --code-background: #f5f5f5;
    --code-foreground: var(--page-foreground-color);

/* fragment colors */
    --fragment-background: #282c34;
    --fragment-foreground: #ffffff;
    --fragment-keyword: #cc99cd;
    --fragment-keywordtype: #ab99cd;
    --fragment-keywordflow: #e08000;
    --fragment-token: #7ec699;
    --fragment-comment: #999999;
    --fragment-link: #98c0e3;
    --fragment-preprocessor: #65cabe;
    --fragment-linenumber-color: #cccccc;
    --fragment-linenumber-background: #35393c;
    --fragment-linenumber-border: #1f1f1f;
    --fragment-lineheight: 20px;

/* sidebar navigation (treeview) colors */
    --side-nav-background: #fbfbfb;
    --side-nav-foreground: var(--page-foreground-color);
    --side-nav-arrow-color: var(--page-background-color);

/* height of an item in any tree / collapsible table */
    --tree-item-height: 30px;
}

@media screen and (max-width: 767px) {
    :root {
        --page-font-size: 16px;
        --navigation-font-size: 16px;
        --code-font-size: 15px; /* affects code, fragment */
        --title-font-size: 22px;
    }
}

@media (prefers-color-scheme: dark) {
    :root {
        --primary-color: #00559f;
        --primary-dark-color: #1982d2;
        --primary-light-color: #4779ac;
        --primary-lighter-color: #191e21;
        --primary-lightest-color: #191a1c;

--box-shadow: 0 2px 10px 0 rgba(0,0,0,.35);

--odd-color: rgba(0,0,0,.1);

--menu-selected-background: rgba(0,0,0,.4);

--page-background-color: #1C1D1F;
        --page-foreground-color: #d2dbde;
        --page-secondary-foreground-color: #859399;
        --separator-color: #000000;
        --side-nav-background: #252628;

--code-background: #2a2c2f;

--tablehead-background: #2a2c2f;

--blockquote-background: #1f2022;
        --blockquote-foreground: #77848a;

--warning-color: #b61825;
        --warning-color-dark: #510a02;
        --warning-color-darker: #f5b1aa;
        --note-color: rgb(255, 183, 0);
        --note-color-dark: #9f7300;
        --note-color-darker: #fff6df;
        --deprecated-color: rgb(88, 90, 96);
        --deprecated-color-dark: #262e37;
        --deprecated-color-darker: #a0a5b0;
        --bug-color: rgb(248, 113, 0);
        --bug-color-dark: #812a00;
        --bug-color-darker: #ffd3be;
    }
}

body {
    color: var(--page-foreground-color);
    background-color: var(--page-background-color);
    font-size: var(--page-font-size);
}

body, table, div, p, dl, #nav-tree .label, .title, .sm-dox a, .sm-dox a:hover, .sm-dox a:focus, #projectname, .SelectItem, #MSearchField, .navpath li.navelem a, .navpath li.navelem a:hover {
    font-family: var(--font-family);
}

h1, h2, h3, h4, h5 {
    margin-top: .9em;
    font-weight: 600;
    line-height: initial;
}

p, div, table, dl {
    font-size: var(--page-font-size);
}

a, a.el:visited, a.el:hover, a.el:focus, a.el:active {
    color: var(--primary-dark-color);
}

/*
 Title and top navigation
 */

#top {
    background: var(--header-background);
    border-bottom: 1px solid var(--separator-color);
}

@media screen and (min-width: 768px) {
    #top {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
    }
}

#main-nav {
    flex-grow: 5;
    padding: var(--spacing-small) var(--spacing-medium);
}

#titlearea {
    width: auto;
    padding: var(--spacing-medium) var(--spacing-large);
    background: none;
    color: var(--header-foreground);
    border-bottom: none;
}

@media screen and (max-width: 767px) {
    #titlearea {
        padding-bottom: var(--spacing-small);
    }
}

#titlearea table tbody tr {
    height: auto !important;
}

#projectname {
    font-size: var(--title-font-size);
    font-weight: 600;
}

#projectnumber {
    font-family: inherit;
    font-size: 60%;
}

#projectbrief {
    font-family: inherit;
    font-size: 80%;
}

#projectlogo {
    vertical-align: middle;
}

#projectlogo img {
    max-height: calc(var(--title-font-size) * 2);
    margin-right: var(--spacing-small);
}

.sm-dox, .tabs, .tabs2, .tabs3 {
    background: none;
    padding: 0;
}

.tabs, .tabs2, .tabs3 {
    border-bottom: 1px solid var(--separator-color);
    margin-bottom: -1px;
}

@media screen and (max-width: 767px) {
    .sm-dox a span.sub-arrow {
        background: var(--code-background);
    }
}

@media screen and (min-width: 768px) {
    .sm-dox li, .tablist li {
        display: var(--menu-display);
    }

.sm-dox a span.sub-arrow {
        border-color: var(--header-foreground) transparent transparent transparent;
    }

.sm-dox a:hover span.sub-arrow {
        border-color: var(--menu-focus-foreground) transparent transparent transparent;
    }

.sm-dox ul a span.sub-arrow {
        border-color: transparent transparent transparent var(--header-foreground);
    }

.sm-dox ul a:hover span.sub-arrow {
        border-color: transparent transparent transparent var(--menu-focus-foreground);
    }
}

.sm-dox ul {
    background: var(--page-background-color);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--separator-color);
    border-radius: var(--border-radius-medium) !important;
    padding: var(--spacing-small);
    animation: ease-out 150ms slideInMenu;
}

@keyframes slideInMenu {
    from {
        opacity: 0;
        transform: translate(0px, -2px);
    }

to {
        opacity: 1;
        transform: translate(0px, 0px);
    }
}

.sm-dox ul a {
    color: var(--page-foreground-color);
    background: var(--page-background-color);
    font-size: var(--navigation-font-size);
}

.sm-dox>li>ul:after {
    border-bottom-color: var(--page-background-color) !important;
}

.sm-dox>li>ul:before {
    border-bottom-color: var(--separator-color) !important;
}

.sm-dox ul a:hover, .sm-dox ul a:active, .sm-dox ul a:focus {
    font-size: var(--navigation-font-size);
    color: var(--menu-focus-foreground);
    text-shadow: none;
    background-color: var(--menu-focus-background);
    border-radius: var(--border-radius-small) !important;
}

.sm-dox a, .sm-dox a:focus, .tablist li, .tablist li a, .tablist li.current a {
    text-shadow: none;
    background: transparent;
    background-image: none !important;
    color: var(--header-foreground);
    font-weight: normal;
    font-size: var(--navigation-font-size);
}

.sm-dox a:focus {
    outline: auto;
}

.sm-dox a:hover, .sm-dox a:active, .tablist li a:hover {
    text-shadow: none;
    font-weight: normal;
    background: var(--menu-focus-background);
    color: var(--menu-focus-foreground);
    border-radius: var(--border-radius-small) !important;
    font-size: var(--navigation-font-size);
}

.tablist li.current {
    border-radius: var(--border-radius-small);
    background: var(--menu-selected-background);
}

.tablist li {
    margin: var(--spacing-small) 0 var(--spacing-small) var(--spacing-small);
}

.tablist a {
    padding: 0 var(--spacing-large);
}

/*
 Search box
 */

#MSearchBox {
    height: var(--searchbar-height);
    background: var(--searchbar-background);
    border-radius: var(--searchbar-height);
    border: 1px solid var(--separator-color);
    overflow: hidden;
    width: var(--searchbar-width);
    position: relative;
    box-shadow: none;
    display: block;
    margin-top: 0;
}

.left #MSearchSelect {
    left: 0;
}

.tabs .left #MSearchSelect {
    padding-left: 0;
}

.tabs #MSearchBox {
    position: absolute;
    right: var(--spacing-medium);
}

@media screen and (max-width: 767px) {
    .tabs #MSearchBox {
        position: relative;
        right: 0;
        margin-left: var(--spacing-medium);
        margin-top: 0;
    }
}

#MSearchSelectWindow, #MSearchResultsWindow {
    z-index: 9999;
}

#MSearchBox.MSearchBoxActive {
    border-color: var(--primary-color);
    box-shadow: inset 0 0 0 1px var(--primary-color);
}

#main-menu > li:last-child {
    margin-right: 0;
}

@media screen and (max-width: 767px) {
    #main-menu > li:last-child {
        height: 50px;
    }
}

#MSearchField {
    font-size: var(--navigation-font-size);
    height: calc(var(--searchbar-height) - 2px);
    background: transparent;
    width: calc(var(--searchbar-width) - 64px);
}

.MSearchBoxActive #MSearchField {
    color: var(--searchbar-foreground);
}

#MSearchSelect {
    top: calc(calc(var(--searchbar-height) / 2) - 11px);
}

.left #MSearchSelect {
    padding-left: 8px;
}

#MSearchBox span.left, #MSearchBox span.right {
    background: none;
}

#MSearchBox span.right {
    padding-top: calc(calc(var(--searchbar-height) / 2) - 12px);
}

.tabs #MSearchBox span.right {
    top: calc(calc(var(--searchbar-height) / 2) - 12px);
}

@keyframes slideInSearchResults {
    from {
        opacity: 0;
        transform: translate(0, 15px);
    }

to {
        opacity: 1;
        transform: translate(0, 20px);
    }
}

#MSearchResultsWindow {
    left: auto !important;
    right: var(--spacing-medium);
    border-radius: var(--border-radius-large);
    border: 1px solid var(--separator-color);
    transform: translate(0, 20px);
    box-shadow: var(--box-shadow);
    animation: ease-out 280ms slideInSearchResults;
    background: var(--page-background-color);
}

iframe#MSearchResults {
    background: var(--page-background-color);
    margin: 4px;
}

#MSearchSelectWindow {
    border: 1px solid var(--separator-color);
    border-radius: var(--border-radius-medium);
    box-shadow: var(--box-shadow);
    background: var(--page-background-color);
}

#MSearchSelectWindow a.SelectItem {
    font-size: var(--navigation-font-size);
    line-height: var(--content-line-height);
    margin: 0 var(--spacing-small);
    border-radius: var(--border-radius-small);
    color: var(--page-foreground-color);
}

#MSearchSelectWindow a.SelectItem:hover {
    background: var(--menu-focus-background);
    color: var(--menu-focus-foreground);
}

@media screen and (max-width: 767px) {
    #MSearchBox {
        margin-top: var(--spacing-medium);
        margin-bottom: var(--spacing-medium);
        width: calc(100vw - 30px);
    }

#main-menu > li:last-child {
        float: none !important;
    }

#MSearchField {
        width: calc(100vw - 95px);
    }

@keyframes slideInSearchResultsMobile {
        from {
            opacity: 0;
            transform: translate(0, 15px);
        }

to {
            opacity: 1;
            transform: translate(0, 20px);
        }
    }

#MSearchResultsWindow {
        left: var(--spacing-medium) !important;
        right: var(--spacing-medium);
        overflow: auto;
        transform: translate(0, 20px);
        animation: ease-out 280ms slideInSearchResultsMobile;
    }
}

/*
 Tree view
 */

#side-nav {
    padding: 0 !important;
    background: var(--side-nav-background);
}

@media screen and (max-width: 767px) {
    #side-nav {
        display: none;
    }

#doc-content {
        margin-left: 0 !important;
        height: auto !important;
        padding-bottom: calc(2 * var(--spacing-large));
    }
}

#nav-tree {
    background: transparent;
}

#nav-tree .label {
    font-size: var(--navigation-font-size);
}

#nav-tree .item {
    height: var(--tree-item-height);
    line-height: var(--tree-item-height);
}

#nav-sync {
    top: 12px !important;
    right: 12px;
}

#nav-tree .selected {
    text-shadow: none;
    background-image: none;
    background-color: transparent;
    box-shadow: inset 4px 0 0 0 var(--primary-dark-color);
}

#nav-tree a {
    color: var(--side-nav-foreground);
}

#nav-tree a:focus {
    outline-style: auto;
}

.arrow {
    color: var(--primary-light-color);
    font-family: serif;
    height: auto;
    text-align: right;
}

#nav-tree .arrow {
    opacity: 0;
}

#nav-tree div.item:hover .arrow, #nav-tree a:focus .arrow {
    opacity: 1;
}

#nav-tree .selected a {
    color: var(--primary-dark-color);
    font-weight: bolder;
}

.ui-resizable-e {
    background: var(--separator-color);
    width: 1px;
}

/*
 Contents
 */

div.header {
    border-bottom: 1px solid var(--separator-color);
    background-color: var(--page-background-color);
    background-image: none;
}

div.contents, div.header .title, div.header .summary {
    max-width: var(--content-maxwidth);
}

div.contents, div.header .title  {
    line-height: initial;
    margin: calc(var(--spacing-medium) + .2em) auto var(--spacing-medium) auto;
}

div.header .summary {
    margin: var(--spacing-medium) auto 0 auto;
}

div.headertitle {
    padding: 0;
}

div.header .title {
    font-weight: 600;
    font-size: 210%;
    padding: var(--spacing-medium) var(--spacing-large);
    word-break: break-word;
}

div.header .summary {
    width: auto;
    display: block;
    float: none;
    padding: 0 var(--spacing-large);
}

td.memSeparator {
    border-color: var(--separator-color);
}

.mdescLeft, .mdescRight, .memItemLeft, .memItemRight, .memTemplItemLeft, .memTemplItemRight, .memTemplParams {
    background: var(--code-background);
}

.mdescRight {
    color: var(--page-secondary-foreground-color);
}

span.mlabel {
    background: var(--primary-color);
    border: none;
    padding: 4px 9px;
    border-radius: 12px;
    margin-right: var(--spacing-medium);
}

span.mlabel:last-of-type {
    margin-right: 2px;
}

div.contents {
    padding: 0 var(--spacing-large);
}

div.contents p, div.contents li {
    line-height: var(--content-line-height);
}

div.contents div.dyncontent {
    margin: var(--spacing-medium) 0;
}

@media (prefers-color-scheme: dark) {
    div.contents div.dyncontent img {
        filter: hue-rotate(180deg) invert();
    }
}

h2.groupheader {
    border-bottom: 1px solid var(--separator-color);
    color: var(--page-foreground-color);
}

blockquote {
    padding: var(--spacing-small) var(--spacing-medium);
    background: var(--blockquote-background);
    color: var(--blockquote-foreground);
    border-left: 2px solid var(--blockquote-foreground);
    margin: 0;
}

blockquote p {
    margin: var(--spacing-small) 0 var(--spacing-medium) 0;
}
.paramname {
    color: var(--primary-dark-color);
}

.glow {
    text-shadow: 0 0 15px var(--primary-light-color) !important;
}

.alphachar a {
    color: var(--page-foreground-color);
}

/*
 Table of Contents
 */

div.toc {
    background-color: var(--side-nav-background);
    border: 1px solid var(--separator-color);
    border-radius: var(--border-radius-medium);
    box-shadow: var(--box-shadow);
    padding: 0 var(--spacing-large);
    margin: 0 0 var(--spacing-medium) var(--spacing-medium);
}

div.toc h3 {
    color: var(--side-nav-foreground);
    font-size: var(--navigation-font-size);
    margin: var(--spacing-large) 0;
}

div.toc li {
    font-size: var(--navigation-font-size);
    padding: 0;
    background: none;
}

div.toc li:before {
    content: '↓';
    font-weight: 800;
    font-family: var(--font-family);
    margin-right: var(--spacing-small);
    color: var(--side-nav-foreground);
    opacity: .4;
}

div.toc ul li.level1 {
    margin: 0;
}

div.toc ul li.level2, div.toc ul li.level3 {
    margin-top: 0;
}

@media screen and (max-width: 767px) {
    div.toc {
        float: none;
        width: auto;
        margin: 0 0 var(--spacing-medium) 0;
    }
}

/*
 Code & Fragments
 */

code, div.fragment, pre.fragment {
    border-radius: var(--border-radius-small);
    border: none;
    overflow: hidden;
}

code {
    display: inline;
    background: var(--code-background);
    color: var(--code-foreground);
    padding: 2px 6px;
    word-break: break-word;
}

div.fragment, pre.fragment {
    margin: var(--spacing-medium) 0;
    padding: 14px 16px;
    background: var(--fragment-background);
    color: var(--fragment-foreground);
    overflow-x: auto;
}

@media screen and (max-width: 767px) {
    div.fragment, pre.fragment {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0;
    }

.contents > div.fragment, .textblock > div.fragment, .textblock > pre.fragment {
        margin: var(--spacing-medium) calc(0px - var(--spacing-large));
        border-radius: 0;
    }

.textblock li > .fragment {
        margin: var(--spacing-medium) calc(0px - var(--spacing-large));
    }

.memdoc li > .fragment {
        margin: var(--spacing-medium) calc(0px - var(--spacing-medium));
    }

.memdoc > div.fragment, .memdoc > pre.fragment, dl dd > div.fragment, dl dd pre.fragment {
        margin: var(--spacing-medium) calc(0px - var(--spacing-medium));
        border-radius: 0;
    }
}

code, code a, pre.fragment, div.fragment, div.fragment .line, div.fragment span, div.fragment .line a, div.fragment .line span {
    font-family: var(--font-family-monospace);
    font-size: var(--code-font-size) !important;
}

div.line:after {
    margin-right: var(--spacing-medium);
}

div.fragment .line, pre.fragment {
    white-space: pre;
    word-wrap: initial;
    line-height: var(--fragment-lineheight);
}

div.fragment span.keyword {
    color: var(--fragment-keyword);
}

div.fragment span.keywordtype {
    color: var(--fragment-keywordtype);
}

div.fragment span.keywordflow {
    color: var(--fragment-keywordflow);
}

div.fragment span.stringliteral {
    color: var(--fragment-token)
}

div.fragment span.comment {
    color: var(--fragment-comment);
}

div.fragment a.code {
    color: var(--fragment-link);
}

div.fragment span.preprocessor {
    color: var(--fragment-preprocessor);
}

div.fragment span.lineno {
    display: inline-block;
    width: 27px;
    border-right: none;
    background: var(--fragment-linenumber-background);
    color: var(--fragment-linenumber-color);
}

div.fragment span.lineno a {
    background: none;
    color: var(--fragment-link);
}

div.fragment .line:first-child .lineno {
    box-shadow: -999999px 0px 0 999999px var(--fragment-linenumber-background), -999998px 0px 0 999999px var(--fragment-linenumber-border);
}

/*
 dl warning, attention, note, deprecated, bug, ...
 */

dl.warning, dl.attention, dl.note, dl.deprecated, dl.bug, dl.invariant, dl.pre {
    padding: var(--spacing-medium);
    margin: var(--spacing-medium) 0;
    color: var(--page-background-color);
    overflow: hidden;
    margin-left: 0;
    border-radius: var(--border-radius-small);
}

dl.section dd {
    margin-bottom: 2px;
}

dl.warning, dl.attention {
    background: var(--warning-color);
    border-left: 8px solid var(--warning-color-dark);
    color: var(--warning-color-darker);
}

dl.warning dt, dl.attention dt {
    color: var(--warning-color-dark);
}

dl.note {
    background: var(--note-color);
    border-left: 8px solid var(--note-color-dark);
    color: var(--note-color-darker);
}

dl.note dt {
    color: var(--note-color-dark);
}

dl.bug {
    background: var(--bug-color);
    border-left: 8px solid var(--bug-color-dark);
    color: var(--bug-color-darker);
}

dl.bug dt a {
    color: var(--bug-color-dark) !important;
}

dl.deprecated {
    background: var(--deprecated-color);
    border-left: 8px solid var(--deprecated-color-dark);
    color: var(--deprecated-color-darker);
}

dl.deprecated dt a {
    color: var(--deprecated-color-dark) !important;
}

dl.section dd, dl.bug dd, dl.deprecated dd {
    margin-inline-start: 0px;
}

dl.invariant, dl.pre {
    background: var(--invariant-color);
    border-left: 8px solid var(--invariant-color-dark);
    color: var(--invariant-color-darker);
}

/*
 memitem
 */

div.memdoc, div.memproto, h2.memtitle {
    box-shadow: none;
    background-image: none;
    border: none;
}

div.memdoc {
    padding: 0 var(--spacing-medium);
    background: var(--page-background-color);
}

h2.memtitle, div.memitem {
    border: 1px solid var(--separator-color);
}

div.memproto, h2.memtitle {
    background: var(--code-background);
    text-shadow: none;
}

h2.memtitle {
    font-weight: 500;
    font-family: monospace, fixed;
    border-bottom: none;
    border-top-left-radius: var(--border-radius-medium);
    border-top-right-radius: var(--border-radius-medium);
    word-break: break-all;
}

a:target + h2.memtitle, a:target + h2.memtitle + div.memitem {
    border-color: var(--primary-light-color);
}

a:target + h2.memtitle {
    box-shadow: -3px -3px 3px 0 var(--primary-lightest-color), 3px -3px 3px 0 var(--primary-lightest-color);
}

a:target + h2.memtitle + div.memitem {
    box-shadow: 0 0 10px 0 var(--primary-lighter-color);
}

div.memitem {
    border-top-right-radius: var(--border-radius-medium);
    border-bottom-right-radius: var(--border-radius-medium);
    border-bottom-left-radius: var(--border-radius-medium);
    overflow: hidden;
    display: block !important;
}

div.memdoc {
    border-radius: 0;
}

div.memproto {
    border-radius: 0 var(--border-radius-small) 0 0;
    overflow: auto;
    border-bottom: 1px solid var(--separator-color);
    padding: var(--spacing-medium);
    margin-bottom: -1px;
}

div.memtitle {
    border-top-right-radius: var(--border-radius-medium);
    border-top-left-radius: var(--border-radius-medium);
}

div.memproto table.memname {
    font-family: monospace, fixed;
    color: var(--page-foreground-color);
}

table.mlabels, table.mlabels > tbody {
    display: block;
}

td.mlabels-left {
    width: auto;
}

table.mlabels > tbody > tr:first-child {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.memname, .memitem span.mlabels {
    margin: 0
}

/*
 reflist
 */

dl.reflist {
    border-radius: var(--border-radius-medium);
    border: 1px solid var(--separator-color);
    overflow: hidden;
    padding: 0;
}

dl.reflist dt, dl.reflist dd {
    box-shadow: none;
    text-shadow: none;
    background-image: none;
    border: none;
    padding: 12px;
}

dl.reflist dt {
    border-radius: 0;
    background: var(--code-background);
    border-bottom: 1px solid var(--separator-color);
    color: var(--page-foreground-color)
}

dl.reflist dd {
    background: none;
}

/*
 Table
 */

table.markdownTable, table.fieldtable {
    width: 100%;
    border: 1px solid var(--separator-color);
    margin: var(--spacing-medium) 0;
}

table.fieldtable {
    box-shadow: none;
    border-radius: var(--border-radius-small);
}

th.markdownTableHeadLeft, th.markdownTableHeadRight, th.markdownTableHeadCenter, th.markdownTableHeadNone {
    background: var(--tablehead-background);
    color: var(--tablehead-foreground);
    font-weight: 600;
}

table.markdownTable td, table.markdownTable th, table.fieldtable dt {
    border: 1px solid var(--separator-color);
    padding: var(--spacing-small) var(--spacing-medium);
}

table.fieldtable th {
    font-size: var(--page-font-size);
    font-weight: 600;
    background-image: none;
    background-color: var(--tablehead-background);
    color: var(--tablehead-foreground);
    border-bottom: 1px solid var(--separator-color);
}

.fieldtable td.fieldtype, .fieldtable td.fieldname {
    border-bottom: 1px solid var(--separator-color);
    border-right: 1px solid var(--separator-color);
}

.fieldtable td.fielddoc {
    border-bottom: 1px solid var(--separator-color);
}

.memberdecls td.glow, .fieldtable tr.glow {
    background-color: var(--primary-light-color);
    box-shadow: 0 0 15px var(--primary-lighter-color);
}

table.memberdecls {
    display: block;
    overflow-x: auto;
    overflow-y: hidden;
}

/*
 Horizontal Rule
 */

hr {
    margin-top: var(--spacing-large);
    margin-bottom: var(--spacing-large);
    border-top:1px solid var(--separator-color);
}

.contents hr {
    box-shadow: var(--content-maxwidth) 0 0 0 var(--separator-color), calc(0px - var(--content-maxwidth)) 0 0 0 var(--separator-color);
}

.contents img {
    max-width: 100%;
}

/*
 Directories
 */
div.directory {
    border-top: 1px solid var(--separator-color);
    border-bottom: 1px solid var(--separator-color);
    width: auto;
}

table.directory {
    font-family: var(--font-family);
    font-size: var(--page-font-size);
    font-weight: normal;
}

.directory td.entry {
    padding: var(--spacing-small);
    display: flex;
    align-items: center;
}

.directory tr.even {
    background-color: var(--odd-color);
}

.icona {
    width: auto;
    height: auto;
    margin: 0 var(--spacing-small);
}

.icon {
    background: var(--primary-dark-color);
    width: 18px;
    height: 18px;
    line-height: 18px;
}

.iconfopen, .icondoc, .iconfclosed {
    background-position: center;
    margin-bottom: 0;
}

.icondoc {
    filter: saturate(0.2);
}

@media screen and (max-width: 767px) {
    div.directory {
        margin-left: calc(0px - var(--spacing-medium));
        margin-right: calc(0px - var(--spacing-medium));
    }
}

@media (prefers-color-scheme: dark) {
    .iconfopen, .iconfclosed {
        filter: hue-rotate(180deg) invert();
    }
}

/*
 Class list
 */

.classindex dl.odd {
    background: var(--odd-color);
    border-radius: var(--border-radius-small);
}

@media screen and (max-width: 767px) {
    .classindex {
        margin: 0 calc(0px - var(--spacing-small));
    }
}

/*
  Footer and nav-path
 */

#nav-path {
    margin-bottom: -1px;
    width: 100%;
}

#nav-path ul {
    background-image: none;
    background: var(--page-background-color);
    border: none;
    border-top: 1px solid var(--separator-color);
    border-bottom: 1px solid var(--separator-color);
    font-size: var(--navigation-font-size);
}

img.footer {
    width: 60px;
}

.navpath li.footer {
    color: var(--page-secondary-foreground-color);
}

address.footer {
    margin-bottom: var(--spacing-large);
}

#nav-path li.navelem {
    background-image: none;
    display: flex;
    align-items: center;
}

.navpath li.navelem a {
    text-shadow: none;
    display: inline-block;
    color: var(--primary-dark-color)
}

li.navelem {
    padding: 0;
    margin-left: -8px;
}

li.navelem:first-child {
    margin-left: var(--spacing-large);
}

li.navelem:first-child:before {
    display: none;
}

#nav-path li.navelem:after {
    content: '';
    border: 5px solid var(--page-background-color);
    border-bottom-color: transparent;
    border-right-color: transparent;
    border-top-color: transparent;
    transform: scaleY(4.2);
    z-index: 10;
    margin-left: 6px;
}

#nav-path li.navelem:before {
    content: '';
    border: 5px solid var(--separator-color);
    border-bottom-color: transparent;
    border-right-color: transparent;
    border-top-color: transparent;
    transform: scaleY(3.2);
    margin-right: var(--spacing-small);
}

@media (prefers-color-scheme: dark) {
    #nav-path li.navelem:after {
        text-shadow: 3px 0 0 var(--separator-color), 8px 0 6px rgba(0,0,0,0.4);
    }
}

.navpath li.navelem a:hover {
    color: var(--primary-color);
}
07070100000014000081A40000000000000000000000016170DC50000009F9000000000000000000000000000000000000002200000000media-session-0.4.0/doc/index.dox/** \mainpage PipeWire Media Session

PipeWire Media Session is the reference/example session manager provided by
the [PipeWire](https://pipewire.org) project.

On startup, Media Session reads the `media-session.conf`
configuration file to configure itself. The following directories are searched
for this file:

- in `$XDG_CONFIG_HOME/pipewire/media-session.d/` (usually
`$HOME/.config/pipewire/media-session.d/`)
- `$sysconfdir/pipewire/media-session.d` (usually
`/etc/pipewire/media-session.d/`)
- `$datadir/pipewire/media-session.d/` (usually
`/usr/share/pipewire/media-session.d/`)

The environment variable `MEDIA_SESSION_CONFIG_DIR` can be used to
specify an alternative config directory.

## Access management

The \ref page_media_session_module_access_flatpak module handles clients
that have \ref PW_KEY_ACCESS set to "flatpak". Other clients are
ignored.

The module sets the permissions of all objects to `RX`. This limits the
flatpaks from doing modifications to other objects.

Because this will also set the core object permission `R`, the client will
resume with the new permissions.

`pipewire-media-session` implements \ref PW_KEY_MEDIA_CATEGORY type
"Manager" applications by simply setting the client permissions to ALL. No
additional checks are performed yet.

## Modules

List of Media Session modules:

- \subpage page_media_session_module_access_flatpak
- \subpage page_media_session_module_access_portal
- \subpage page_media_session_module_alsa_endpoint
- \subpage page_media_session_module_alsa_midi
- \subpage page_media_session_module_alsa_monitor
- \subpage page_media_session_module_bluez_autoswitch
- \subpage page_media_session_module_bluez_endpoint
- \subpage page_media_session_module_bluez_monitor
- \subpage page_media_session_module_default_nodes
- \subpage page_media_session_module_default_profile
- \subpage page_media_session_module_default_routes
- \subpage page_media_session_module_libcamera_monitor
- \subpage page_media_session_module_logind
- \subpage page_media_session_module_metadata
- \subpage page_media_session_module_no_dsp
- \subpage page_media_session_module_policy_endpoint
- \subpage page_media_session_module_policy_node
- \subpage page_media_session_module_restore_stream
- \subpage page_media_session_module_session_manager
- \subpage page_media_session_module_stream_endpoint
- \subpage page_media_session_module_stream_follow_default
- \subpage page_media_session_module_suspend_node
- \subpage page_media_session_module_v4l2_endpoint
- \subpage page_media_session_module_v4l2_monitor

*/
07070100000015000081ED0000000000000000000000016170DC50000005CD000000000000000000000000000000000000002A00000000media-session-0.4.0/doc/input-filter-h.sh#!/bin/bash
#
# Doxygen input filter, which tries to fix documentation of callback
# method macros.
#
# This is used for .h files.
#

FILENAME="$1"

# Add \ingroup commands for the file, for each \addgroup in it
BASEFILE=$(echo "$FILENAME" | sed -e 's@.*src/pipewire/@pipewire/@; s@.*spa/include/spa/@spa/@; s@.*src/test/@test/@;')

echo "/** \file"
echo "\`$BASEFILE\`"
sed -n -e '/.*\\addtogroup [a-zA-Z0-9_].*/ { s/.*addtogroup /\\ingroup /; p; }' < "$FILENAME" | sort | uniq
echo " */"

# Add \sa and \copydoc for (struct *methods) callback macros.
# #define pw_core_add_listener(...) pw_core_method(c,add_listener,...) -> add \sa and \copydoc
# #define spa_system_read(...) spa_system_method_r(c,read,...) -> add \sa and \copydoc
#
# Also:
# Ensure all macros are included (also those defined inside a struct),
# by adding /** \ingroup XXX */ before each definition.
# Also ensure all opaque structs get included.
sed -e 's@^$#define .*[[:space:]]$$.*_method$$(.,[[:space:]]*$$[a-z_]\+$$.*)[[:space:]]*$$@\1\2\3\4\5 /**< \\copydoc \2s.\4\n\n\\sa \2s.\4 */@;' \
    -e 's@^$#define .*[[:space:]]$$.*_method$$_[rvs](.,[[:space:]]*$$[a-z_]\+$$.*)[[:space:]]*$$@\1\2\3\4\5 /**< \\copydoc \2s.\4\n\n\\sa \2s.\4 */@;' \
    -e '/\\addtogroup/ { h; s@.*\\addtogroup $.*$.*@/** \\ingroup \1 */@; x; }' \
    -e '/#define $PW\|SPA$_[A-Z].*[^\\][ ]*$/ { x; p; x; }' \
    -e 's@^$[ ]*struct $$[a-zA-Z0-9_]*$$;.*$$@/** \\struct \2 */\n\1\2\3@;' \
< "$FILENAME"
07070100000016000081ED0000000000000000000000016170DC500000012B000000000000000000000000000000000000002800000000media-session-0.4.0/doc/input-filter.sh#!/bin/bash
#
# Doxygen input filter that adds \privatesection to all files,
# and removes macros.
#
# This is used for .c files, and causes Doxygen to not include
# any symbols from them, unless they also appeared in a header file.
#
echo -n "/** \privatesection */ "
sed -e 's/#define.*//' < "$1"
07070100000017000081A40000000000000000000000016170DC5000000806000000000000000000000000000000000000002400000000media-session-0.4.0/doc/meson.builddoxyfile_conf = configuration_data()
doxyfile_conf.set('PACKAGE_NAME', meson.project_name())
doxyfile_conf.set('PACKAGE_VERSION', meson.project_version())
doxyfile_conf.set('top_srcdir', meson.project_source_root())
doxyfile_conf.set('top_builddir', meson.project_build_root())

dot_found = find_program('dot', required: false).found()
summary({'dot (used with doxygen)': dot_found}, bool_yn: true, section: 'Optional programs')
if dot_found
  doxyfile_conf.set('HAVE_DOT', 'YES')
else
  doxyfile_conf.set('HAVE_DOT', 'NO')
endif

# Note: order here is how doxygen will expose the pages in the sidebar
# api-tree.dox should be first to determine ordering of Modules.
extra_docs = [
  'index.dox',
]

inputs = []
foreach extra : extra_docs
  inputs += meson.project_source_root() / 'doc' / extra
endforeach
foreach h : media_session_sources
  inputs += meson.project_source_root() / 'src' / h
endforeach

path_prefixes = [
  meson.project_source_root() / 'src',
  meson.project_source_root(),
]

cssfiles = [
  meson.project_source_root() / 'doc' / 'doxygen-awesome.css',
  meson.project_source_root() / 'doc' / 'custom.css'
]

doxyfile_conf.set('inputs', ' '.join(inputs))
doxyfile_conf.set('cssfiles', ' '.join(cssfiles))
doxyfile_conf.set('path_prefixes', ' '.join(path_prefixes))
doxyfile_conf.set('c_input_filter', meson.project_source_root() / 'doc' / 'input-filter.sh')
doxyfile_conf.set('h_input_filter', meson.project_source_root() / 'doc' / 'input-filter-h.sh')

doxyfile = configure_file(input: 'Doxyfile.in',
                          output: 'Doxyfile',
                          configuration: doxyfile_conf)

docdir = get_option('docdir')
if docdir == ''
  docdir = media_session_datadir / 'doc' / meson.project_name()
endif

html_target = custom_target('pipewire-docs',
                            input: [ doxyfile ] + inputs + cssfiles,
                            output: [ 'html' ],
                            command: [ doxygen, doxyfile ],
                            install: true,
                            install_dir: docdir)
07070100000018000081ED0000000000000000000000016170DC5000000469000000000000000000000000000000000000003100000000media-session-0.4.0/media-session-uninstalled.sh#!/usr/bin/env bash

set -e

# This is unset by meson
# shellcheck disable=SC2157
if [ -z "@MESON@" ]; then
	SOURCEDIR="@MESON_SOURCE_ROOT@"
	BUILDDIR="@MESON_BUILD_ROOT@"
else
	SOURCEDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
	BUILDDIR=$(find "${SOURCEDIR}" -maxdepth 2 -name build.ninja -printf "%h\n" -quit 2>/dev/null || echo "${SOURCEDIR}/builddir")
fi

while getopts ":b:v:" opt; do
	case ${opt} in
		b)
			BUILDDIR=${OPTARG}
			;;
		v)
			VERSION=${OPTARG}
			echo "Version: ${VERSION}"
			;;
		\?)
			echo "Invalid option: -${OPTARG}"
			exit 1
			;;
		:)
			echo "Option -${OPTARG} requires an argument"
			exit 1
			;;
	esac
done

shift $((OPTIND-1))

if [ ! -d "${BUILDDIR}" ]; then
	echo "Invalid build directory: ${BUILDDIR}"
	exit 1
fi

# the config file read by the daemon
export MEDIA_SESSION_CONFIG_DIR="${BUILDDIR}/media-session.d"
export PATH="${BUILDDIR}/src:${PATH}"

export PW_UNINSTALLED=1
export PKG_CONFIG_PATH="${BUILDDIR}/meson-uninstalled/:${PKG_CONFIG_PATH}"

if [ -z "$1" ]; then
	# FIXME: find a nice, shell-neutral way to specify a prompt
	${SHELL}
else
	exec "$@"
fi
07070100000019000041ED0000000000000000000000026170DC5000000000000000000000000000000000000000000000002400000000media-session-0.4.0/media-session.d0707010000001A000081A40000000000000000000000016170DC5000001474000000000000000000000000000000000000003600000000media-session-0.4.0/media-session.d/alsa-monitor.conf# ALSA monitor config file for PipeWire version @VERSION@ #
#
# Copy and edit this file in @MEDIA_SESSION_CONFIG_DIR@/media-session.d/
# for system-wide changes or in
# ~/.config/pipewire/media-session.d/ for local changes.

properties = {
    # Create a JACK device. This is not enabled by default because
    # it requires that the PipeWire JACK replacement libraries are
    # not used by the session manager, in order to be able to
    # connect to the real JACK server.
    #alsa.jack-device = false

# Reserve devices.
    #alsa.reserve = true
}

rules = [
    # An array of matches/actions to evaluate.
    {
        # Rules for matching a device or node. Each dictionary in this array
        # specifies the property to match as key and a string or regex match
        # as value. A successful match requires all dictionary keys (i.e.
        # properties) to match.
        #
        # Actions are are executed for the object if at least one successful
        # match exists.
        #
        # Regular expressions are prefixed with the ~ (tilde) character,
        # otherwise a standard string comparison is used.
        # The special value "null" matches against empty properties.
        matches = [
            {
                # This matches all cards. These are regular expressions
                # so "." matches one character and ".*" matches many.
                device.name = "~alsa_card.*"
            }
        ]
        actions = {
            # Actions can update properties on the matched object.
            update-props = {
                # Use ALSA-Card-Profile devices. They use UCM or
                # the profile configuration to configure the device
                # and mixer settings.
                api.alsa.use-acp = true

# Use UCM instead of profile when available. Can be
                # disabled to skip trying to use the UCM profile.
                #api.alsa.use-ucm = true

# Don't use the hardware mixer for volume control. It
                # will only use software volume. The mixer is still used
                # to mute unused paths based on the selected port.
                #api.alsa.soft-mixer = false

# Ignore decibel settings of the driver. Can be used to
                # work around buggy drivers that report wrong values.
                #api.alsa.ignore-dB = false

# The profile set to use for the device. Usually this is
                # "default.conf" but can be changed with a udev rule
                # or here.
                #device.profile-set = "profileset-name.conf"

# The default active profile. Is by default set to "Off".
                #device.profile = "default profile name"

# Automatically select the best profile. This is the
                # highest priority available profile. This is disabled
                # here and instead implemented in the session manager
                # where it can save and load previous preferences.
                api.acp.auto-profile = false

# Automatically switch to the highest priority available
                # port. This is disabled here and implemented in the
                # session manager instead.
                api.acp.auto-port = false

# Other properties can be set here.
                #device.nick = "My Device"
            }
        }
    }
    {
        matches = [
            {
                # Matches all sources. These are regular expressions
                # so "." matches one character and ".*" matches many.
                node.name = "~alsa_input.*"
            }
            {
                # Matches all sinks.
                node.name = "~alsa_output.*"
            }
        ]
        actions = {
            update-props = {
                #node.nick                       = "My Node"
                #node.nick                       = null
                #priority.driver                 = 100
                #priority.session                = 100
                node.pause-on-idle               = false
                #resample.quality                = 4
                #channelmix.normalize            = false
                #channelmix.mix-lfe              = false
                #audio.channels                  = 2
                #audio.format                    = "S16LE"
                #audio.rate                      = 44100
                #audio.position                  = "FL,FR"
                #session.suspend-timeout-seconds = 5            # 0 disables suspend
                #monitor.channel-volumes         = false

#latency.internal.rate = 0            # internal latency in samples
                #latency.internal.ns   = 0            # internal latency in nanoseconds

#api.alsa.period-size   = 1024
                #api.alsa.headroom      = 0
                #api.alsa.start-delay   = 0
                #api.alsa.disable-mmap  = false
                #api.alsa.disable-batch = false
                #api.alsa.use-chmap     = false
                #iec958.codecs          = [ PCM DTS AC3 MPEG MPEG2-AAC EAC3 TrueHD DTS-HD ]
            }
        }
    }
]
0707010000001B000081A40000000000000000000000016170DC50000014F8000000000000000000000000000000000000003700000000media-session-0.4.0/media-session.d/bluez-monitor.conf# Bluez monitor config file for PipeWire version @VERSION@ #
#
# Copy and edit this file in @MEDIA_SESSION_CONFIG_DIR@/media-session.d/
# for system-wide changes or in
# ~/.config/pipewire/media-session.d/ for local changes.

properties = {
    # These features do not work on all headsets, so they are enabled
    # by default based on the hardware database. They can also be
    # forced on/off for all devices by the following options:

#bluez5.enable-sbc-xq    = true
    #bluez5.enable-msbc      = true
    #bluez5.enable-hw-volume = true
    #bluez5.enable-faststream = true

# See bluez-hardware.conf for the hardware database.

# Enabled headset roles (default: [ hsp_hs hfp_ag ]), this
    # property only applies to native backend. Currently some headsets
    # (Sony WH-1000XM3) are not working with both hsp_ag and hfp_ag
    # enabled, disable either hsp_ag or hfp_ag to work around it.
    #
    # Supported headset roles: hsp_hs (HSP Headset),
    #                          hsp_ag (HSP Audio Gateway),
    #                          hfp_hf (HFP Hands-Free),
    #                          hfp_ag (HFP Audio Gateway)
    #bluez5.headset-roles = [ hsp_hs hsp_ag hfp_hf hfp_ag ]

# Enabled A2DP codecs (default: all).
    #bluez5.codecs = [ sbc sbc_xq aac ldac aptx aptx_hd aptx_ll aptx_ll_duplex faststream faststream_duplex ]

# HFP/HSP backend (default: native).
    # Available values: any, none, hsphfpd, ofono, native
    #bluez5.hfphsp-backend = native

# Properties for the A2DP codec configuration
    #bluez5.default.rate     = 48000
    #bluez5.default.channels = 2

# Register dummy AVRCP player, required for AVRCP volume function.
    # Disable if you are running mpris-proxy or equivalent.
    #bluez5.dummy-avrcp-player = true
}

# Auto-connect device profiles on start up or when only partial
                # profiles have connected. Disabled by default if the property
                # is not specified.
                #bluez5.auto-connect = [
                #    hfp_hf
                #    hsp_hs
                #    a2dp_sink
                #    hfp_ag
                #    hsp_ag
                #    a2dp_source
                #]
                bluez5.auto-connect = [ hfp_hf hsp_hs a2dp_sink ]

# Hardware volume control (default: all)
                #bluez5.hw-volume = [
                #    hfp_hf
                #    hsp_hs
                #    a2dp_sink
                #    hfp_ag
                #    hsp_ag
                #    a2dp_source
                #]

# LDAC encoding quality
                # Available values: auto (Adaptive Bitrate, default)
                #                   hq   (High Quality, 990/909kbps)
                #                   sq   (Standard Quality, 660/606kbps)
                #                   mq   (Mobile use Quality, 330/303kbps)
                #bluez5.a2dp.ldac.quality = auto

# AAC variable bitrate mode
                # Available values: 0 (cbr, default), 1-5 (quality level)
                #bluez5.a2dp.aac.bitratemode = 0

# Profile connected first
                # Available values: a2dp-sink (default), headset-head-unit
                #bluez5.profile = a2dp-sink

# A2DP <-> HFP profile auto-switching (when device is default output)
                # Available values: false, role (default), true
                # 'role' will switch the profile if the recording application
                # specifies Communication (or "phone" in PA) as the stream role.
                #bluez5.autoswitch-profile = role
            }
        }
    }
    {
        matches = [
            {
                # Matches all sources.
                node.name = "~bluez_input.*"
            }
            {
                # Matches all sinks.
                node.name = "~bluez_output.*"
            }
        ]
        actions = {
            update-props = {
                #node.nick                       = "My Node"
                #node.nick                       = null
                #priority.driver                 = 100
                #priority.session                = 100
                node.pause-on-idle               = false
                #resample.quality                = 4
                #channelmix.normalize            = false
                #channelmix.mix-lfe              = false
                #session.suspend-timeout-seconds = 5            # 0 disables suspend
                #monitor.channel-volumes         = false

# A2DP source role, "input" or "playback"
                # Defaults to "playback", playing stream to speakers
                # Set to "input" to use as an input for apps
                #bluez5.a2dp-source-role = input
            }
        }
    }
]
0707010000001C000081A40000000000000000000000016170DC5000000F7C000000000000000000000000000000000000003700000000media-session-0.4.0/media-session.d/media-session.conf# Media Session config file for PipeWire version @VERSION@ #
#
# Copy and edit this file in @MEDIA_SESSION_CONFIG_DIR@/media-session.d/
# for system-wide changes or in
# ~/.config/pipewire/media-session.d/ for local changes.

context.properties = {
    # Properties to configure the session and some
    # modules.
    #mem.mlock-all                     = false
    #support.dbus                      = true
    #log.level                         = 2
    #alsa.seq.name                     = Midi-Bridge
    #default-profile.restore-bluetooth = false
}

context.spa-libs = {
    # Mapping from factory name to library.
    api.bluez5.*    = bluez5/libspa-bluez5
    api.alsa.*      = alsa/libspa-alsa
    api.v4l2.*      = v4l2/libspa-v4l2
    api.libcamera.* = libcamera/libspa-libcamera
}

context.modules = [
    #{ name = <module-name>
    #    [ args  = { <key> = <value> ... } ]
    #    [ flags = [ [ ifexists ] [ nofail ] ]
    #}
    #
    # Loads a module with the given parameters.
    # If ifexists is given, the module is ignored when it is not found.
    # If nofail is given, module initialization failures are ignored.
    #
    # Uses RTKit to boost the data thread priority.
    { name = libpipewire-module-rtkit
        args = {
            #nice.level   = -11
            #rt.prio      = 88
            #rt.time.soft = 2000000
            #rt.time.hard = 2000000
        }
        flags = [ ifexists nofail ]
    }

# The native communication protocol.
    { name = libpipewire-module-protocol-native }

# Allows creating nodes that run in the context of the
    # client. Is used by all clients that want to provide
    # data to PipeWire.
    { name = libpipewire-module-client-node }

# Allows creating devices that run in the context of the
    # client. Is used by the session manager.
    { name = libpipewire-module-client-device }

# Makes a factory for wrapping nodes in an adapter with a
    # converter and resampler.
    { name = libpipewire-module-adapter }

# Allows applications to create metadata objects. It creates
    # a factory for Metadata objects.
    { name = libpipewire-module-metadata }

# Provides factories to make session manager objects.
    { name = libpipewire-module-session-manager }
]

session.modules = {
    # These are the modules that are enabled when a file with
    # the key name is found in the media-session.d config directory.
    # the default bundle is always enabled.

default = [
        flatpak                 # manages flatpak access
        portal                  # manage portal permissions
        v4l2                    # video for linux udev detection
        #libcamera              # libcamera udev detection
        suspend-node            # suspend inactive nodes
        policy-node             # configure and link nodes
        #metadata               # export metadata API
        #default-nodes          # restore default nodes
        #default-profile        # restore default profiles
        #default-routes         # restore default route
        #streams-follow-default # move streams when default changes
        #alsa-no-dsp            # do not configure audio nodes in DSP mode
        #alsa-seq               # alsa seq midi support
        #alsa-monitor           # alsa udev detection
        #bluez5                 # bluetooth support
        #bluez5-autoswitch      # automatic bluetooth HSP/HFP profile switch
        #restore-stream         # restore stream settings
        #logind                 # systemd-logind seat support
    ]
    with-audio = [
        metadata
        default-nodes
        default-profile
        default-routes
        alsa-seq
        alsa-monitor
    ]
    with-alsa = [
        with-audio
    ]
    with-jack = [
        with-audio
    ]
    with-pulseaudio = [
        with-audio
        bluez5
        bluez5-autoswitch
        logind
        restore-stream
        streams-follow-default
    ]
}
0707010000001D000081A40000000000000000000000016170DC50000002E2000000000000000000000000000000000000003000000000media-session-0.4.0/media-session.d/meson.buildconf_config = configuration_data()
conf_config.set('VERSION', '@0@'.format(media_session_version))
conf_config.set('MEDIA_SESSION_CONFIG_DIR', media_session_configdir)

conf_files = [
  [ 'bluez-monitor.conf', 'bluez-monitor.conf' ],
  [ 'v4l2-monitor.conf', 'v4l2-monitor.conf' ],
  [ 'media-session.conf', 'media-session.conf' ],
  [ 'alsa-monitor.conf', 'alsa-monitor.conf' ],
]

foreach opt : get_option('with-module-sets')
  conf_files += [ [ 'with-module-set.in', 'with-@0@'.format(opt) ] ]
endforeach

foreach c : conf_files
  configure_file(input : c.get(0),
                 output : c.get(1),
                 configuration : conf_config,
                 install_dir : media_session_confdatadir / 'media-session.d')
endforeach
0707010000001E000081A40000000000000000000000016170DC500000060B000000000000000000000000000000000000003600000000media-session-0.4.0/media-session.d/v4l2-monitor.conf# V4L2 monitor config file for PipeWire version @VERSION@ #
#
# Copy and edit this file in @MEDIA_SESSION_CONFIG_DIR@/media-session.d/
# for system-wide changes or in
# ~/.config/pipewire/media-session.d/ for local changes.

properties = { }

rules = [
    # An array of matches/actions to evaluate.
    {
        # Rules for matching a device or node. It is an array of
        # properties that all need to match the regexp. If any of the
        # matches work, the actions are executed for the object.
        matches = [
            {
                # This matches all devices.
                device.name = "~v4l2_device.*"
            }
        ]
        actions = {
            # Actions can update properties on the matched object.
            update-props = {
                #device.nick = "My Device"
            }
        }
    }
    {
        matches = [
            {
                # Matches all sources.
                node.name = "~v4l2_input.*"
            }
            {
                # Matches all sinks.
                node.name = "~v4l2_output.*"
            }
        ]
        actions = {
            update-props = {
                #node.nick                       = "My Node"
                #node.nick                       = null
                #priority.driver                 = 100
                #priority.session                = 100
                node.pause-on-idle               = false
                #session.suspend-timeout-seconds = 5        # 0 disables suspend
            }
        }
    }
]
0707010000001F000081A40000000000000000000000016170DC50000000DE000000000000000000000000000000000000003700000000media-session-0.4.0/media-session.d/with-module-set.in# This file is part of Media Session @VERSION@
#
# Add this file to @MEDIA_SESSION_CONFIG_DIR@/media-session.d/
# to load the corresponding module list in the in the media-session.conf
# session.modules[<filename>] array.
07070100000020000081A40000000000000000000000016170DC500000127F000000000000000000000000000000000000002000000000media-session-0.4.0/meson.buildproject('media-session', ['c'],
  version : '0.4.0',
  license : [ 'MIT', 'LGPL-2.1-or-later', 'GPL-2.0-only' ],
  meson_version : '>= 0.56.0',
  default_options : [ 'warning_level=3',
                      'c_std=gnu99',
                      'b_pie=true',
                      #'b_sanitize=address,undefined',
                      'buildtype=debugoptimized' ])

media_session_version = meson.project_version()

prefix = get_option('prefix')
media_session_bindir = prefix / get_option('bindir')
media_session_datadir = prefix / get_option('datadir')
media_session_libdir = prefix / get_option('libdir')
media_session_libexecdir = prefix / get_option('libexecdir')
media_session_localedir = prefix / get_option('localedir')
media_session_sysconfdir = prefix / get_option('sysconfdir')

# For historical reasons, we drop our data into the pipewire directories
media_session_configdir = media_session_sysconfdir / 'pipewire'
media_session_confdatadir = media_session_datadir / 'pipewire'

gnome = import('gnome')
pkgconfig = import('pkgconfig')

cc = meson.get_compiler('c')

common_flags = [
  '-fvisibility=hidden',
  '-Werror=suggest-attribute=format',
  '-Wsign-compare',
  '-Wpointer-arith',
  '-Wpointer-sign',
  '-Wformat',
  '-Wformat-security',
  '-Wimplicit-fallthrough',
  '-Wmissing-braces',
  '-Wtype-limits',
  '-Wvariadic-macros',
  '-Wno-missing-field-initializers',
  '-Wno-unused-parameter',
  '-Wno-pedantic',
  '-Wold-style-declaration',
  '-Wunused-result',
]

cc_flags = common_flags + [
  '-D_GNU_SOURCE',
]
add_project_arguments(cc.get_supported_arguments(cc_flags), language: 'c')

cdata = configuration_data()
cdata.set_quoted('MEDIA_SESSION_CONFDATADIR', media_session_confdatadir)
cdata.set_quoted('LOCALEDIR', media_session_localedir)
cdata.set_quoted('LIBDIR', media_session_libdir)
cdata.set_quoted('GETTEXT_PACKAGE', meson.project_name())
cdata.set_quoted('PACKAGE', 'media-session')
cdata.set_quoted('PACKAGE_NAME', '"media-session"')
cdata.set_quoted('PACKAGE_STRING', 'media-session @0@'.format(media_session_version))
cdata.set_quoted('PACKAGE_TARNAME', 'media-session')
cdata.set_quoted('PACKAGE_URL', '"https://pipewire.org"')
cdata.set_quoted('PACKAGE_VERSION', media_session_version)

pipewire_dep = dependency('libpipewire-0.3')

systemd = dependency('systemd', required: get_option('systemd'))
systemd_dep = dependency('libsystemd',required: get_option('systemd'))
summary({'systemd conf data': systemd.found()}, bool_yn: true)
summary({'libsystemd': systemd_dep.found()}, bool_yn: true)
if systemd.found() and systemd_dep.found()
  cdata.set('HAVE_SYSTEMD', 1)
endif

configinc = include_directories('.')

# Find dependencies
mathlib = cc.find_library('m', required : false)
rt_lib = cc.find_library('rt', required : false) # clock_gettime
dl_lib = cc.find_library('dl', required : false)
pthread_lib = dependency('threads')
dbus_dep = dependency('dbus-1')

libinotify_dep = (build_machine.system() == 'freebsd'
    ? dependency('libinotify', required: true)
    : dependency('', required: false))

# On FreeBSD, libintl library is required for gettext
libintl_dep = dependency('intl', required: false)

if not libintl_dep.found()
    libintl_dep = cc.find_library('intl', required: false)
endif
summary({'intl support': libintl_dep.found()}, bool_yn: true)

alsa_dep = dependency('alsa', version : '>=1.1.7')

subdir('po')
subdir('src')
subdir('media-session.d')
if systemd.found()
  subdir('systemd')
endif

configure_file(output : 'config.h',
               configuration : cdata)

doxygen = find_program('doxygen', required : get_option('docs'))
if doxygen.found()
  subdir('doc')
endif

conf_uninstalled = configuration_data()
conf_uninstalled.set('MESON', '')
conf_uninstalled.set('MESON_SOURCE_ROOT', meson.project_source_root())
conf_uninstalled.set('MESON_BUILD_ROOT', meson.project_build_root())

ms_uninstalled = configure_file(
  input : 'media-session-uninstalled.sh',
  output : 'media-session-uninstalled.sh.in',
  configuration : conf_uninstalled,
)

media_session_uninstalled = custom_target('media-session-uninstalled',
  output : 'media-session-uninstalled.sh',
  input : ms_uninstalled,
  build_by_default : true,
  command : ['cp', '@INPUT@', '@OUTPUT@'],
)

run_target('media-session-uninstalled',
           command : [media_session_uninstalled,
                      '-b@0@'.format(meson.project_build_root()),
                      '-v@0@'.format(media_session_version)]
)

if meson.version().version_compare('>=0.58.0')
  devenv = environment()

builddir = meson.current_build_dir()
  srcdir = meson.current_source_dir()

devenv.set('MEDIA_SESSION_CONFIG_DIR', builddir / 'media-session.d')

devenv.set('PW_UNINSTALLED', '1')

meson.add_devenv(devenv)
endif
07070100000021000081A40000000000000000000000016170DC500000051D000000000000000000000000000000000000002600000000media-session-0.4.0/meson_options.txtoption('docdir',
       type : 'string',
       description : 'Directory for installing documentation to (defaults to pipewire_datadir/doc/meson.project_name() )')
option('docs',
       description: 'Build documentation',
       type: 'feature',
       value: 'disabled')
option('tests',
       description: 'Build tests',
       type: 'feature',
       value: 'enabled',
       yield : true)
option('installed_tests',
       description: 'Install manual and automated test executables',
       type: 'feature',
       value: 'disabled')
option('systemd',
       description: 'Enable systemd integration',
       type: 'feature',
       value: 'auto')
option('systemd-system-service',
       description: 'Install systemd system service file',
       type: 'feature',
       value: 'disabled')
option('systemd-user-service',
       description: 'Install systemd user service file (ignored without systemd)',
       type: 'feature',
       value: 'enabled')
option('systemd-user-unit-dir',
       type : 'string',
       description : 'Directory for user systemd units (defaults to /usr/lib/systemd/user)')
option('with-module-sets',
	description : 'Extra modules sets to enable on install (see media-session.conf)',
	type : 'array',
	choices : ['alsa', 'jack', 'pulseaudio'],
	value : ['jack', 'pulseaudio'])
07070100000022000041ED0000000000000000000000026170DC5000000000000000000000000000000000000000000000001700000000media-session-0.4.0/po07070100000023000081A40000000000000000000000016170DC50000000AE000000000000000000000000000000000000001F00000000media-session-0.4.0/po/LINGUASaf
as
be
bg
bn_IN
ca
cs
da
de_CH
de
el
es
fi
fr
gl
gu
he
hi
hr
hu
id
it
ja
kk
kn
ko
lt
ml
mr
my
nl
nn
oc
or
pa
pl
pt_BR
pt
ru
sk
sr@latin
sr
sv
ta
te
tr
uk
zh_CN
zh_TW
eo
si
07070100000024000081A40000000000000000000000016170DC5000000013000000000000000000000000000000000000002300000000media-session-0.4.0/po/POTFILES.insrc/alsa-monitor.c
07070100000025000081A40000000000000000000000016170DC5000000031000000000000000000000000000000000000002500000000media-session-0.4.0/po/POTFILES.skipsystemd/system/pipewire-media-session.service.in
07070100000026000081A40000000000000000000000016170DC5000000388000000000000000000000000000000000000001D00000000media-session-0.4.0/po/af.po# Afrikaans translation of PipeWire.
# This file is distributed under the same license as the PipeWire package.
# F Wolff <friedel@translate.org.za>, 2019.
msgid ""
msgstr ""
"Project-Id-Version: master\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2019-01-09 12:17+0200\n"
"Last-Translator: F Wolff <friedel@translate.org.za>\n"
"Language-Team: translate-discuss-af@lists.sourceforge.net\n"
"Language: af\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Generator: Virtaal 0.7.1\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Ingeboude oudio"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000027000081A40000000000000000000000016170DC50000003FD000000000000000000000000000000000000001D00000000media-session-0.4.0/po/as.po# translation of pipewire.master-tx.as.po to Assamese
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Amitakhya Phukan <aphukan@fedoraproject.org>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx.as\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:52+0000\n"
"Last-Translator: Amitakhya Phukan <aphukan@fedoraproject.org>\n"
"Language-Team: Assamese <>\n"
"Language: as\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Lokalize 0.2\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "আভ্যন্তৰীণ অ'ডিঅ'"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "মোডেম"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000028000081A40000000000000000000000016170DC5000000418000000000000000000000000000000000000001D00000000media-session-0.4.0/po/be.po# Belarusian tanslation of PipeWire
# Copyright (C) 2016 PipeWire's COPYRIGHT HOLDER
# This file is distributed under the same license as the PipeWire package.
#
# Viktar Vaŭčkievič <victorenator@gmail.com>, 2016.
#
msgid ""
msgstr ""
"Project-Id-Version: PipeWire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2016-07-19 11:06+0300\n"
"Last-Translator: Viktar Vaŭčkievič <victorenator@gmail.com>\n"
"Language-Team: Belarusian <>\n"
"Language: be\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
"X-Generator: Lokalize 2.0\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Убудаванае аўдыя"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Мадэм"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000029000081A40000000000000000000000016170DC500000033F000000000000000000000000000000000000001D00000000media-session-0.4.0/po/bg.po# Valentin Laskov <laskov@festa.bg>, 2016. #zanata
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2020-10-15 21:30+0000\n"
"Last-Translator: Emanuil Novachev <em.novachev@gmail.com>\n"
"Language-Team: Bulgarian <https://translate.fedoraproject.org/projects/"
"pipewire/pipewire/bg/>\n"
"Language: bg\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Weblate 4.2.2\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr ""

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr ""

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000002A000081A40000000000000000000000016170DC5000000417000000000000000000000000000000000000002000000000media-session-0.4.0/po/bn_IN.po# translation of pipewire.master-tx.bn_IN.po to Bengali INDIA
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Runa Bhattacharjee <runab@redhat.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx.bn_IN\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:52+0000\n"
"Last-Translator: Runa Bhattacharjee <runab@redhat.com>\n"
"Language-Team: Bengali INDIA <anubad@lists.ankur.org.in>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: KBabel 1.11.4\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "অভ্যন্তরীণ অডিও"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "মোডেম"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000002B000081A40000000000000000000000016170DC500000075D000000000000000000000000000000000000001D00000000media-session-0.4.0/po/ca.po# Catalan translation of pipewire by Softcatalà
# Copyright (C) 2008 Free Software Foundation
# This file is distributed under the same license as the pipewire package.
#
# Xavier Conde Rueda <xavi.conde@gmail.com>, 2008.
# Agustí Grau <fletxa@gmail.com>, 2009.
# Judith Pintó Subirada <judithp@gmail.com>
#
# This file is translated according to the glossary and style guide of
# Softcatalà. If you plan to modify this file, please read first the page
# of the Catalan translation team for the Fedora project at:
# http://www.softcatala.org/projectes/fedora/
# and contact the previous translator.
#
# Aquest fitxer s'ha de traduir d'acord amb el recull de termes i la guia
# d'estil de Softcatalà. Si voleu modificar aquest fitxer, llegiu si
# us plau la pàgina de catalanització del projecte Fedora a:
# http://www.softcatala.org/projectes/fedora/
# i contacteu l'anterior traductor/a.
# Josep Torné Llavall <josep.torne@gmail.com>, 2009, 2012.
# Robert Antoni Buj Gelonch <rbuj@fedoraproject.org>, 2016. #zanata
# Wim Taymans <wim.taymans@gmail.com>, 2016. #zanata
# Robert Antoni Buj Gelonch <rbuj@fedoraproject.org>, 2017. #zanata
# Robert Antoni Buj Gelonch <rbuj@fedoraproject.org>, 2019. #zanata
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:52+0000\n"
"Last-Translator: Josep Torné Llavall <josep.torne@gmail.com>\n"
"Language-Team: Catalan <fedora@softcatala.net>\n"
"Language: ca\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Àudio intern"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Mòdem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000002C000081A40000000000000000000000016170DC5000000453000000000000000000000000000000000000001D00000000media-session-0.4.0/po/cs.po# Czech translation of pipewire.
# Copyright (C) 2008, 2009 the author(s) of pipewire.
# This file is distributed under the same license as the pipewire package.
# Petr Kovar <pknbe@volny.cz>, 2008, 2009, 2012.
# Daniel Rusek <mail@asciiwolf.com>, 2018.
# Marek Černocký <marek@manet.cz>, 2018.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-10-12 14:18+0200\n"
"Last-Translator: Daniel Rusek <mail@asciiwolf.com>\n"
"Language-Team: čeština <gnome-cs-list@gnome.org>\n"
"Language: cs\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n"
"X-Generator: Poedit 3.0\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Vnitřní zvukový systém"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Neznámé zařízení"
0707010000002D000081A40000000000000000000000016170DC5000000363000000000000000000000000000000000000001D00000000media-session-0.4.0/po/da.po# Danish translation for PipeWire.
# Copyright (C) 2019 PipeWire's COPYRIGHT HOLDER
# This file is distributed under the same license as the PipeWire package.
# scootergrisen, 2019, 2021.
msgid ""
msgstr ""
"Project-Id-Version: PipeWire master\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-04-19 20:26+0200\n"
"Last-Translator: scootergrisen\n"
"Language-Team: Danish\n"
"Language: da\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Indbygget lyd"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Ukendt enhed"
0707010000002E000081A40000000000000000000000016170DC50000004B1000000000000000000000000000000000000001D00000000media-session-0.4.0/po/de.po# translation of pipewire.master-tx.de.po to
# German translation of pipewire
# Copyright (C) 2008 pipewire
# This file is distributed under the same license as the pipewire package.
#
#
# Fabian Affolter <fab@fedoraproject.org>, 2008-2009.
# Micha Pietsch <barney@fedoraproject.org>, 2008, 2009.
# Hedda Peters <hpeters@redhat.com>, 2009, 2012.
# Mario Blättermann <mario.blaettermann@gmail.com>, 2016.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx.de\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-01-09 11:36+0000\n"
"Last-Translator: Tobias Weise <tobias.weise@web.de>\n"
"Language-Team: German <https://translate.fedoraproject.org/projects/pipewire/"
"pipewire/de/>\n"
"Language: de\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Weblate 4.4\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Internes Audio"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000002F000081A40000000000000000000000016170DC50000003EC000000000000000000000000000000000000002000000000media-session-0.4.0/po/de_CH.po# German translation of pipewire
# Copyright (C) 2008 pipewire
# This file is distributed under the same license as the pipewire package.
#
# Micha Pietsch <barney@fedoraproject.org>, 2008, 2009.
# Fabian Affolter <fab@fedoraproject.org>, 2008-2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:53+0000\n"
"Last-Translator: Fabian Affolter <fab@fedoraproject.org>\n"
"Language-Team: German <fedora-trans-de@redhat.com>\n"
"Language: de\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=utf-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Poedit-Language: German\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Internes Audio"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000030000081A40000000000000000000000016170DC5000000443000000000000000000000000000000000000001D00000000media-session-0.4.0/po/el.po# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Dimitris Glezos <dimitris@glezos.com>, 2008.
# Thalia Papoutsaki <saliyath@gmail.com>, 2009, 2012.
# Dimitris Spingos (Δημήτρης Σπίγγος) <dmtrs32@gmail.com>, 2013, 2014.
msgid ""
msgstr ""
"Project-Id-Version: el\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2014-05-08 09:53+0300\n"
"Last-Translator: Dimitris Spingos (Δημήτρης Σπίγγος) <dmtrs32@gmail.com>\n"
"Language-Team: team@lists.gnome.gr\n"
"Language: el\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Generator: Virtaal 0.7.0\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Εσωτερικός ήχος"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Μόντεμ"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000031000081A40000000000000000000000016170DC50000003D9000000000000000000000000000000000000001D00000000media-session-0.4.0/po/eo.po# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the pipewire package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-02-05 01:40+0000\n"
"Last-Translator: Carmen Bianca Bakker <carmen@carmenbianca.eu>\n"
"Language-Team: Esperanto <https://translate.fedoraproject.org/projects/"
"pipewire/pipewire/eo/>\n"
"Language: eo\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Weblate 4.4.2\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Integrita sono"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr ""

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000032000081A40000000000000000000000016170DC500000054B000000000000000000000000000000000000001D00000000media-session-0.4.0/po/es.po# Fedora Spanish translation of PipeWire.
# This file is distributed under the same license as the PipeWire Package.
#
# Domingo Becker <domingobecker@gmail.com>, 2009.
# Héctor Daniel Cabrera <h.daniel.cabrera@gmail.com>, 2009.
# Fernando Gonzalez Blanco <fgonz@fedoraproject.org>, 2009, 2012.
# Alberto Castillo <acg@albertocg.com>, 2016. #zanata
# Gladys Guerrero Lozano <gguerrer@redhat.com>, 2016. #zanata
# Máximo Castañeda Riloba <mcrcctm@gmail.com>, 2016. #zanata
# Wim Taymans <wim.taymans@gmail.com>, 2016. #zanata
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2020-10-01 15:30+0000\n"
"Last-Translator: Emilio Herrera <ehespinosa57@gmail.com>\n"
"Language-Team: Spanish <https://translate.fedoraproject.org/projects/"
"pipewire/pipewire/es/>\n"
"Language: es\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Weblate 4.2.2\n"
"X-Poedit-Language: Spanish\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Audio Interno"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Módem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000033000081A40000000000000000000000016170DC500000042A000000000000000000000000000000000000001D00000000media-session-0.4.0/po/fi.po# pipewire translation to Finnish (fi).
# Copyright (C) 2008 Timo Jyrinki
# This file is distributed under the same license as the pipewire package.
# Timo Jyrinki <timo.jyrinki@iki.fi>, 2008.
# Ville-Pekka Vainio <vpivaini@cs.helsinki.fi>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: git trunk\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-04-18 16:38+0300\n"
"Last-Translator: Ricky Tigg <ricky.tigg@gmail.com>\n"
"Language-Team: Finnish <https://translate.fedoraproject.org/projects/"
"pipewire/pipewire/fi/>\n"
"Language: fi\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=utf-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Weblate 4.5.1\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Sisäinen äänentoisto"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modeemi"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Tuntematon laite"
07070100000034000081A40000000000000000000000016170DC5000000570000000000000000000000000000000000000001D00000000media-session-0.4.0/po/fr.po# French translation of pipewire.
# Copyright (C) 2006-2008 Lennart Poettering
# This file is distributed under the same license as the pipewire package.
#
#
# Robert-André Mauchin <zebob.m@pengzone.org>, 2008.
# Michaël Ughetto <telimektar esraonline com>, 2008.
# Pablo Martin-Gomez <pablo.martin-gomez@laposte.net>, 2008.
# Corentin Perard <corentin.perard@gmail.com>, 2009.
# Thomas Canniot <mrtom@fedoraproject.org>, 2009, 2012.
# Sam Friedmann <sfriedma@redhat.com>, 2016. #zanata
# Wim Taymans <wim.taymans@gmail.com>, 2016. #zanata
# Edouard Duliege <edouard.duliege@gmail.com>, 2017. #zanata
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2020-12-13 17:35+0000\n"
"Last-Translator: Julien Humbert <julroy67@gmail.com>\n"
"Language-Team: French <https://translate.fedoraproject.org/projects/pipewire/"
"pipewire/fr/>\n"
"Language: fr\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n > 1;\n"
"X-Generator: Weblate 4.3.2\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Audio interne"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000035000081A40000000000000000000000016170DC500000042B000000000000000000000000000000000000001D00000000media-session-0.4.0/po/gl.po# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Translators:
# bassball93 <bassball93@gmail.com>, 2011.
# mbouzada <mbouzada@gmail.com>, 2011.
# Fran Dieguez <frandieguez@gnome.org>, 2012, 2019.
# Marcos Lans <marcoslansgarza@gmail.com>, 2018.
msgid ""
msgstr ""
"Project-Id-Version: PipeWire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2019-02-20 01:36+0200\n"
"Last-Translator: Fran Dieguez <frandieguez@gnome.org>\n"
"Language-Team: Galician\n"
"Language: gl\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Generator: Virtaal 0.7.1\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Audio interno"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Módem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000036000081A40000000000000000000000016170DC50000003C2000000000000000000000000000000000000001D00000000media-session-0.4.0/po/gu.po# translation of PipeWire.po to Gujarati
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Sweta Kothari <swkothar@redhat.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: PipeWire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:53+0000\n"
"Last-Translator: Sweta Kothari <swkothar@redhat.com>\n"
"Language-Team: Gujarati\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: KBabel 1.11.4\n"
"Plural-Forms: nplurals=2; plural=(n!=1);\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "આંતરિક ઓડિયો"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "મોડેમ"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000037000081A40000000000000000000000016170DC500000037C000000000000000000000000000000000000001D00000000media-session-0.4.0/po/he.po#
# Elad <el.il@doom.co.il>, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-03-02 14:40+0000\n"
"Last-Translator: Yaron Shahrabani <sh.yaron@gmail.com>\n"
"Language-Team: Hebrew <https://translate.fedoraproject.org/projects/pipewire/"
"pipewire/he/>\n"
"Language: he\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Generator: Weblate 4.4.2\n"
"X-Poedit-Language: Hebrew\n"
"X-Poedit-Country: Israel\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "צליל פנימי"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "מודם"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000038000081A40000000000000000000000016170DC5000000404000000000000000000000000000000000000001D00000000media-session-0.4.0/po/hi.po# translation of pipewire.master-tx.po to Hindi
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Rajesh Ranjan <rajesh672@gmail.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:54+0000\n"
"Last-Translator: Rajesh Ranjan <rajesh672@gmail.com>\n"
"Language-Team: Hindi <hindi.sf.net>\n"
"Language: hi\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: KBabel 1.11.4\n"
"Plural-Forms: nplurals=2; plural=(n!=1);\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "आंतरिक ऑडियो"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "मॉडेम"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000039000081A40000000000000000000000016170DC5000000462000000000000000000000000000000000000001D00000000media-session-0.4.0/po/hr.po# Croatian translation for pipewire
# Copyright (c) 2010 Rosetta Contributors and Canonical Ltd 2010
# This file is distributed under the same license as the pipewire package.
# gogo <trebelnik2@gmail.com>, 2017.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2020-07-15 19:29+0000\n"
"Last-Translator: Milo Ivir <mail@milotype.de>\n"
"Language-Team: Croatian <https://translate.fedoraproject.org/projects/"
"pipewire/pipewire/hr/>\n"
"Language: hr\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
"X-Generator: Weblate 4.1.1\n"
"X-Launchpad-Export-Date: 2017-04-20 21:04+0000\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Ugrađeni zvuk"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000003A000081A40000000000000000000000016170DC50000004B7000000000000000000000000000000000000001D00000000media-session-0.4.0/po/hu.po# Hungarian translation of PipeWire
# Copyright (C) 2012, 2016. Free Software Foundation, Inc.
# This file is distributed under the same license as the PipeWire package.
#
# KAMI <kami911@gmail.com>, 2012.
# Gabor Kelemen <kelemeng at ubuntu dot com>, 2016.
# Balázs Úr <urbalazs at gmail dot com>, 2016.
msgid ""
msgstr ""
"Project-Id-Version: PipeWire master\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2020-07-21 15:29+0000\n"
"Last-Translator: Balázs Meskó <meskobalazs@mailbox.org>\n"
"Language-Team: Hungarian <https://translate.fedoraproject.org/projects/"
"pipewire/pipewire/hu/>\n"
"Language: hu\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Weblate 4.1.1\n"
"X-Poedit-Language: Hungarian\n"
"X-Poedit-Country: HUNGARY\n"
"X-Poedit-SourceCharset: utf-8\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Belső hangforrás"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000003B000081A40000000000000000000000016170DC50000003DC000000000000000000000000000000000000001D00000000media-session-0.4.0/po/id.po# Indonesian translation of pipewire
# Copyright (C) 2011 THE pipewire'S COPYRIGHT HOLDER
# This file is distributed under the same license as the pipewire package.
#
# Translators:
# Andika Triwidada <andika@gmail.com>, 2011, 2012, 2018.
msgid ""
msgstr ""
"Project-Id-Version: PipeWire master\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-08-11 10:50+0700\n"
"Last-Translator: Andika Triwidada <andika@gmail.com>\n"
"Language-Team: Indonesia <id@li.org>\n"
"Language: id\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n>1;\n"
"X-Generator: Poedit 2.2.1\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Audio Bawaan"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Perangkat tak dikenal"
0707010000003C000081A40000000000000000000000016170DC50000004A8000000000000000000000000000000000000001D00000000media-session-0.4.0/po/it.po# Italian translation for PipeWire.
# Copyright (C) 2008, 2009, 2012, 2015, 2019 The Free Software Foundation, Inc
# This file is distributed under the same license as the pipewire package.
#
# Luca Ferretti <elle.uca@libero.it>, 2008, 2009.
# mario_santagiuliana <mario at marionline.it>, 2009.
# Milo Casagrande <milo@ubuntu.com>, 2009, 2012, 2015, 2019.
# Albano Battistella <albano_battistella@hotmail.com>,2021
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-05-09 13:29+0100\n"
"Last-Translator: Albano Battistella <albano_battistella@hotmail.com>\n"
"Language-Team: Italian <>pipewire/pipewire/it/>\n"
"Language: it\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Weblate 4.2.2\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Audio interno"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Dispositivo sconosciuto"
0707010000003D000081A40000000000000000000000016170DC5000000497000000000000000000000000000000000000001D00000000media-session-0.4.0/po/ja.po# translation of ja.po to Japanese
# PipeWire
# Copyright (C) 2009.
# This file is distributed under the same license as the PACKAGE package.
#
# Hyu_gabaru Ryu_ichi <hyu_gabaru@yahoo.co.jp>, 2009.
# Kiyoto Hashida <khashida@redhat.com>, 2009, 2012.
# Kenzo Moriguchi <kmoriguc@redhat.com>, 2016. #zanata
# Ooyama Yosiyuki <qqke6wd9k@apricot.ocn.ne.jp>, 2016. #zanata
# Wim Taymans <wim.taymans@gmail.com>, 2016. #zanata
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2016-03-15 08:25+0000\n"
"Last-Translator: Kenzo Moriguchi <kmoriguc@redhat.com>\n"
"Language-Team: Japanese <jp@li.org>\n"
"Language: ja\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Zanata 4.6.2\n"
"Plural-Forms: Plural-Forms: nplurals=1; plural=0;\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "内部オーディオ"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "モデム"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000003E000081A40000000000000000000000016170DC50000003B2000000000000000000000000000000000000001D00000000media-session-0.4.0/po/kk.po# Kazakh translation of pipewire.
# Copyright (C) 2020 The pipewire authors.
# This file is distributed under the same license as the pipewire package.
# Baurzhan Muftakhidinov <baurthefirst@gmail.com>, 2020.
#
msgid ""
msgstr ""
"Project-Id-Version: \n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2020-06-30 08:04+0500\n"
"Last-Translator: Baurzhan Muftakhidinov <baurthefirst@gmail.com>\n"
"Language-Team: \n"
"Language: kk\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Generator: Poedit 2.3.1\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Құрамындағы аудио"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Модем"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000003F000081A40000000000000000000000016170DC50000003F9000000000000000000000000000000000000001D00000000media-session-0.4.0/po/kn.po# translation of pipewire.master-tx.kn.po to Kannada
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Shankar Prasad <svenkate@redhat.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx.kn\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:54+0000\n"
"Last-Translator: Shankar Prasad <svenkate@redhat.com>\n"
"Language-Team: Kannada <kde-l10n-kn@kde.org>\n"
"Language: kn\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Lokalize 1.0\n"
"Plural-Forms:  nplurals=2; plural=(n != 1);\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "ಆಂತರಿಕ ಆಡಿಯೊ"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "ಮಾಡೆಮ್"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000040000081A40000000000000000000000016170DC5000000352000000000000000000000000000000000000001D00000000media-session-0.4.0/po/ko.po# eukim <eukim@redhat.com>, 2013. #zanata
# KimJeongYeon <jeongyeon.kim@samsung.com>, 2017.
# Sangchul Lee <sc11.lee@samsung.com>, 2018.
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2018-06-21 15:10+0900\n"
"Last-Translator: Sangchul Lee <sc11.lee@samsung.com>\n"
"Language-Team: Korean\n"
"Language: ko\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Poedit 1.8.7.1\n"
"Plural-Forms: nplurals=1; plural=0;\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "내장 오디오 "

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "모뎀 "

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000041000081A40000000000000000000000016170DC500000038D000000000000000000000000000000000000001D00000000media-session-0.4.0/po/lt.po# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Moo, 2017-2019
#
msgid ""
msgstr ""
"Project-Id-Version: \n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2019-09-01 16:15+0300\n"
"Last-Translator: Moo\n"
"Language-Team: \n"
"Language: lt\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Poedit 2.2.1\n"
"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && (n"
"%100<10 || n%100>=20) ? 1 : 2);\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Įtaisytas garsas"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modemas"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000042000081A40000000000000000000000016170DC5000000341000000000000000000000000000000000000002900000000media-session-0.4.0/po/media-session.pot# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the media-session package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: media-session\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-session/"
"issues/new\n"
"POT-Creation-Date: 2021-10-20 09:59+1000\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=CHARSET\n"
"Content-Transfer-Encoding: 8bit\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr ""

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr ""

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000043000081A40000000000000000000000016170DC5000000161000000000000000000000000000000000000002300000000media-session-0.4.0/po/meson.buildi18n = import('i18n')

i18n.gettext(
  meson.project_name(),
  preset: 'glib',
  # Page width is set to 90 characters in order to avoid bad wrapping of the
  # bug reporting address.
  args: ['--msgid-bugs-address=https://gitlab.freedesktop.org/pipewire/pipewire-media-session/issues/new',
         '--width=90'],
)

po_dir = meson.current_source_dir()
07070100000044000081A40000000000000000000000016170DC50000002CD000000000000000000000000000000000000001D00000000media-session-0.4.0/po/ml.po#
#  <>, YEAR, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx.ml\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:41+0000\n"
"Last-Translator: \n"
"Language-Team:  <en@li.org>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: KBabel 1.11.4\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "ഇന്റേര്‍ണല്‍ ഓഡിയോ"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "മോഡം"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000045000081A40000000000000000000000016170DC50000003F6000000000000000000000000000000000000001D00000000media-session-0.4.0/po/mr.po# translation of pipewire.master-tx.po to Marathi
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Sandeep Shedmake <sshedmak@redhat.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:54+0000\n"
"Last-Translator: Sandeep Shedmake <sshedmak@redhat.com>\n"
"Language-Team: Marathi <fedora-trans-mr@redhat.com>\n"
"Language: mr\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: KBabel 1.11.4\n"
"Plural-Forms: nplurals=2; plural=(n!=1);\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "आंतरीक ऑडिओ"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "मोडेम"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000046000081A40000000000000000000000016170DC5000000419000000000000000000000000000000000000001D00000000media-session-0.4.0/po/my.po# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire-master\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-08-26 21:52+0630\n"
"Last-Translator: zayar lwin <lw1nzayar@yandex.com>\n"
"Language-Team: lw1nzayar@yandex.com\n"
"Language: my\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=1; plural=0;\n"
"X-Generator: Poedit 2.4.2\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "နဂိုတည်းကထည့်သွင်းထားသည်ံ့ အသံကရိယာ"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "ဆ.သ.ရ-စက်"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "မသိသောစက်"
07070100000047000081A40000000000000000000000016170DC5000000453000000000000000000000000000000000000001D00000000media-session-0.4.0/po/nl.po# Dutch translation of pipewire.master-tx.
# Copyright (C) 2009 THE pipewire.master-tx'S COPYRIGHT HOLDER
# This file is distributed under the same license as the pipewire.master-tx package.
# Geert Warrink <geert.warrink@onsnet.nu>, 2009.
# Reinout van Schouwen <reinout@gmail.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2020-07-11 20:27+0000\n"
"Last-Translator: Geert Warrink <geert.warrink@onsnet.nu>\n"
"Language-Team: Dutch <https://translate.fedoraproject.org/projects/pipewire/"
"pipewire/nl/>\n"
"Language: nl\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: \n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Weblate 4.1.1\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Intern geluid"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Onbekend apparaat"
07070100000048000081A40000000000000000000000016170DC50000003FF000000000000000000000000000000000000001D00000000media-session-0.4.0/po/nn.po# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Karl Ove Hufthammer <karl@huftis.org>, 2017.
# Nicolai Syvertsen <saivert@saivert.com> 2021.
#
msgid ""
msgstr ""
"Project-Id-Version: \n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-02-07 15:40+0000\n"
"Last-Translator: Karl Ove Hufthammer <karl@huftis.org>\n"
"Language-Team: Norwegian Nynorsk <https://translate.fedoraproject.org/"
"projects/pipewire/pipewire/nn/>\n"
"Language: nn\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Weblate 4.4.2\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Innebygd lyd"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Ukjend einhet"
07070100000049000081A40000000000000000000000016170DC5000000539000000000000000000000000000000000000001D00000000media-session-0.4.0/po/oc.po# French translation of pipewire.
# Copyright (C) 2006-2008 Lennart Poettering
# This file is distributed under the same license as the pipewire package.
# Robert-André Mauchin <zebob.m@pengzone.org>, 2008.
# Michaël Ughetto <telimektar esraonline com>, 2008.
# Pablo Martin-Gomez <pablo.martin-gomez@laposte.net>, 2008.
# Corentin Perard <corentin.perard@gmail.com>, 2009.
# Thomas Canniot <mrtom@fedoraproject.org>, 2009, 2012.
# Cédric Valmary (Tot en Òc) <cvalmary@yahoo.fr>, 2015.
# Cédric Valmary (totenoc.eu) <cvalmary@yahoo.fr>, 2016.
msgid ""
msgstr ""
"Project-Id-Version: pipewire trunk\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2016-10-12 22:20+0200\n"
"Last-Translator: Cédric Valmary (totenoc.eu) <cvalmary@yahoo.fr>\n"
"Language-Team: Tot En Òc\n"
"Language: oc\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n > 1);\n"
"X-Generator: Virtaal 0.7.1\n"
"X-Launchpad-Export-Date: 2016-10-12 20:12+0000\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Àudio integrat"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modèm"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000004A000081A40000000000000000000000016170DC500000044E000000000000000000000000000000000000001D00000000media-session-0.4.0/po/or.po# translation of pipewire.master-tx.or.po to Oriya
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Manoj Kumar Giri <mgiri@redhat.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx.or\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:55+0000\n"
"Last-Translator: Manoj Kumar Giri <mgiri@redhat.com>\n"
"Language-Team: Oriya <oriya-it@googlegroups.com>\n"
"Language: or\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: KBabel 1.11.4\n"
"Plural-Forms:  nplurals=2; plural=(n!=1);\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "ଆଭ୍ୟନ୍ତରୀଣ ଧ୍ୱନି"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "ମଡେମ"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000004B000081A40000000000000000000000016170DC5000000452000000000000000000000000000000000000001D00000000media-session-0.4.0/po/pa.po# translation of pipewire.master-tx.pa.po to Punjabi
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
#
# Amanpreet Singh Alam <aalam@users.sf.net>, 2008.
# A S Alam <aalam@users.sf.net>, 2009.
# Jaswinder Singh <jsingh@redhat.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx.pa\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:55+0000\n"
"Last-Translator: Jaswinder Singh <jsingh@redhat.com>\n"
"Language-Team: Punjabi/Panjabi <kde-i18n-doc@kde.org>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Lokalize 1.0\n"
"Plural-Forms: nplurals=2; plural=(n != 1)\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "ਅੰਦਰੂਨੀ ਆਡੀਓ"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "ਮਾਡਮ"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000004C000081A40000000000000000000000016170DC5000003708000000000000000000000000000000000000002400000000media-session-0.4.0/po/pipewire.pot# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the pipewire package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire/issues/new\n"
"POT-Creation-Date: 2021-04-18 16:54+0800\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=CHARSET\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=INTEGER; plural=EXPRESSION;\n"

#: src/daemon/pipewire.c:43
#, c-format
msgid ""
"%s [options]\n"
"  -h, --help                            Show this help\n"
"      --version                         Show version\n"
"  -c, --config                          Load config (Default %s)\n"
msgstr ""

#: src/daemon/pipewire.desktop.in:4
msgid "PipeWire Media System"
msgstr ""

#: src/daemon/pipewire.desktop.in:5
msgid "Start the PipeWire Media System"
msgstr ""

#: src/examples/media-session/alsa-monitor.c:526 spa/plugins/alsa/acp/compat.c:187
msgid "Built-in Audio"
msgstr ""

#: src/examples/media-session/alsa-monitor.c:530 spa/plugins/alsa/acp/compat.c:192
msgid "Modem"
msgstr ""

#: src/examples/media-session/alsa-monitor.c:539
msgid "Unknown device"
msgstr ""

#: src/tools/pw-cat.c:991
#, c-format
msgid ""
"%s [options] <file>\n"
"  -h, --help                            Show this help\n"
"      --version                         Show version\n"
"  -v, --verbose                         Enable verbose operations\n"
"\n"
msgstr ""

#: src/tools/pw-cat.c:998
#, c-format
msgid ""
"  -R, --remote                          Remote daemon name\n"
"      --media-type                      Set media type (default %s)\n"
"      --media-category                  Set media category (default %s)\n"
"      --media-role                      Set media role (default %s)\n"
"      --target                          Set node target (default %s)\n"
"                                          0 means don't link\n"
"      --latency                         Set node latency (default %s)\n"
"                                          Xunit (unit = s, ms, us, ns)\n"
"                                          or direct samples (256)\n"
"                                          the rate is the one of the source file\n"
"      --list-targets                    List available targets for --target\n"
"\n"
msgstr ""

#: src/tools/pw-cat.c:1016
#, c-format
msgid ""
"      --rate                            Sample rate (req. for rec) (default %u)\n"
"      --channels                        Number of channels (req. for rec) (default %u)\n"
"      --channel-map                     Channel map\n"
"                                            one of: \"stereo\", \"surround-51\",... or\n"
"                                            comma separated list of channel names: eg. "
"\"FL,FR\"\n"
"      --format                          Sample format %s (req. for rec) (default %s)\n"
"      --volume                          Stream volume 0-1.0 (default %.3f)\n"
"  -q  --quality                         Resampler quality (0 - 15) (default %d)\n"
"\n"
msgstr ""

#: src/tools/pw-cat.c:1033
msgid ""
"  -p, --playback                        Playback mode\n"
"  -r, --record                          Recording mode\n"
"  -m, --midi                            Midi mode\n"
"\n"
msgstr ""

#: src/tools/pw-cli.c:2932
#, c-format
msgid ""
"%s [options] [command]\n"
"  -h, --help                            Show this help\n"
"      --version                         Show version\n"
"  -d, --daemon                          Start as daemon (Default false)\n"
"  -r, --remote                          Remote daemon name\n"
"\n"
msgstr ""

#: spa/plugins/alsa/acp/acp.c:290
msgid "Pro Audio"
msgstr ""

#: spa/plugins/alsa/acp/acp.c:411 spa/plugins/alsa/acp/alsa-mixer.c:4704
#: spa/plugins/bluez5/bluez5-device.c:1000
msgid "Off"
msgstr ""

#: spa/plugins/alsa/acp/channelmap.h:466
msgid "(invalid)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2709
msgid "Input"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2710
msgid "Docking Station Input"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2711
msgid "Docking Station Microphone"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2712
msgid "Docking Station Line In"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2713 spa/plugins/alsa/acp/alsa-mixer.c:2804
msgid "Line In"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2714 spa/plugins/alsa/acp/alsa-mixer.c:2798
#: spa/plugins/bluez5/bluez5-device.c:1145
msgid "Microphone"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2715 spa/plugins/alsa/acp/alsa-mixer.c:2799
msgid "Front Microphone"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2716 spa/plugins/alsa/acp/alsa-mixer.c:2800
msgid "Rear Microphone"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2717
msgid "External Microphone"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2718 spa/plugins/alsa/acp/alsa-mixer.c:2802
msgid "Internal Microphone"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2719 spa/plugins/alsa/acp/alsa-mixer.c:2805
msgid "Radio"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2720 spa/plugins/alsa/acp/alsa-mixer.c:2806
msgid "Video"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2721
msgid "Automatic Gain Control"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2722
msgid "No Automatic Gain Control"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2723
msgid "Boost"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2724
msgid "No Boost"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2725
msgid "Amplifier"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2726
msgid "No Amplifier"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2727
msgid "Bass Boost"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2728
msgid "No Bass Boost"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2729 spa/plugins/bluez5/bluez5-device.c:1150
msgid "Speaker"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2730 spa/plugins/alsa/acp/alsa-mixer.c:2808
msgid "Headphones"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2797
msgid "Analog Input"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2801
msgid "Dock Microphone"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2803
msgid "Headset Microphone"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2807
msgid "Analog Output"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2809
msgid "Headphones 2"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2810
msgid "Headphones Mono Output"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2811
msgid "Line Out"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2812
msgid "Analog Mono Output"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2813
msgid "Speakers"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2814
msgid "HDMI / DisplayPort"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2815
msgid "Digital Output (S/PDIF)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2816
msgid "Digital Input (S/PDIF)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2817
msgid "Multichannel Input"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2818
msgid "Multichannel Output"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2819
msgid "Game Output"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2820 spa/plugins/alsa/acp/alsa-mixer.c:2821
msgid "Chat Output"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2822
msgid "Chat Input"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:2823
msgid "Virtual Surround 7.1"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4527
msgid "Analog Mono"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4528
msgid "Analog Mono (Left)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4529
msgid "Analog Mono (Right)"
msgstr ""

#. Note: Not translated to "Analog Stereo Input", because the source
#. * name gets "Input" appended to it automatically, so adding "Input"
#. * here would lead to the source name to become "Analog Stereo Input
#. * Input". The same logic applies to analog-stereo-output,
#. * multichannel-input and multichannel-output.
#: spa/plugins/alsa/acp/alsa-mixer.c:4530 spa/plugins/alsa/acp/alsa-mixer.c:4538
#: spa/plugins/alsa/acp/alsa-mixer.c:4539
msgid "Analog Stereo"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4531
msgid "Mono"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4532
msgid "Stereo"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4540 spa/plugins/alsa/acp/alsa-mixer.c:4698
#: spa/plugins/bluez5/bluez5-device.c:1135
msgid "Headset"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4541 spa/plugins/alsa/acp/alsa-mixer.c:4699
msgid "Speakerphone"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4542 spa/plugins/alsa/acp/alsa-mixer.c:4543
msgid "Multichannel"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4544
msgid "Analog Surround 2.1"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4545
msgid "Analog Surround 3.0"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4546
msgid "Analog Surround 3.1"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4547
msgid "Analog Surround 4.0"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4548
msgid "Analog Surround 4.1"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4549
msgid "Analog Surround 5.0"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4550
msgid "Analog Surround 5.1"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4551
msgid "Analog Surround 6.0"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4552
msgid "Analog Surround 6.1"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4553
msgid "Analog Surround 7.0"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4554
msgid "Analog Surround 7.1"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4555
msgid "Digital Stereo (IEC958)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4556
msgid "Digital Surround 4.0 (IEC958/AC3)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4557
msgid "Digital Surround 5.1 (IEC958/AC3)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4558
msgid "Digital Surround 5.1 (IEC958/DTS)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4559
msgid "Digital Stereo (HDMI)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4560
msgid "Digital Surround 5.1 (HDMI)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4561
msgid "Chat"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4562
msgid "Game"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4696
msgid "Analog Mono Duplex"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4697
msgid "Analog Stereo Duplex"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4700
msgid "Digital Stereo Duplex (IEC958)"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4701
msgid "Multichannel Duplex"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4702
msgid "Stereo Duplex"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4703
msgid "Mono Chat + 7.1 Surround"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4806
#, c-format
msgid "%s Output"
msgstr ""

#: spa/plugins/alsa/acp/alsa-mixer.c:4813
#, c-format
msgid "%s Input"
msgstr ""

#: spa/plugins/alsa/acp/alsa-util.c:1175 spa/plugins/alsa/acp/alsa-util.c:1269
#, c-format
msgid ""
"snd_pcm_avail() returned a value that is exceptionally large: %lu byte (%lu ms).\n"
"Most likely this is a bug in the ALSA driver '%s'. Please report this issue to the ALSA "
"developers."
msgid_plural ""
"snd_pcm_avail() returned a value that is exceptionally large: %lu bytes (%lu ms).\n"
"Most likely this is a bug in the ALSA driver '%s'. Please report this issue to the ALSA "
"developers."
msgstr[0] ""
msgstr[1] ""

#: spa/plugins/alsa/acp/alsa-util.c:1241
#, c-format
msgid ""
"snd_pcm_delay() returned a value that is exceptionally large: %li byte (%s%lu ms).\n"
"Most likely this is a bug in the ALSA driver '%s'. Please report this issue to the ALSA "
"developers."
msgid_plural ""
"snd_pcm_delay() returned a value that is exceptionally large: %li bytes (%s%lu ms).\n"
"Most likely this is a bug in the ALSA driver '%s'. Please report this issue to the ALSA "
"developers."
msgstr[0] ""
msgstr[1] ""

#: spa/plugins/alsa/acp/alsa-util.c:1288
#, c-format
msgid ""
"snd_pcm_avail_delay() returned strange values: delay %lu is less than avail %lu.\n"
"Most likely this is a bug in the ALSA driver '%s'. Please report this issue to the ALSA "
"developers."
msgstr ""

#: spa/plugins/alsa/acp/alsa-util.c:1331
#, c-format
msgid ""
"snd_pcm_mmap_begin() returned a value that is exceptionally large: %lu byte (%lu ms).\n"
"Most likely this is a bug in the ALSA driver '%s'. Please report this issue to the ALSA "
"developers."
msgid_plural ""
"snd_pcm_mmap_begin() returned a value that is exceptionally large: %lu bytes (%lu ms).\n"
"Most likely this is a bug in the ALSA driver '%s'. Please report this issue to the ALSA "
"developers."
msgstr[0] ""
msgstr[1] ""

#: spa/plugins/bluez5/bluez5-device.c:1010
msgid "Audio Gateway (A2DP Source & HSP/HFP AG)"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1033
#, c-format
msgid "High Fidelity Playback (A2DP Sink, codec %s)"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1035
#, c-format
msgid "High Fidelity Duplex (A2DP Source/Sink, codec %s)"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1041
msgid "High Fidelity Playback (A2DP Sink)"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1043
msgid "High Fidelity Duplex (A2DP Source/Sink)"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1070
#, c-format
msgid "Headset Head Unit (HSP/HFP, codec %s)"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1074
msgid "Headset Head Unit (HSP/HFP)"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1140
msgid "Handsfree"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1155
msgid "Headphone"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1160
msgid "Portable"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1165
msgid "Car"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1170
msgid "HiFi"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1175
msgid "Phone"
msgstr ""

#: spa/plugins/bluez5/bluez5-device.c:1181
msgid "Bluetooth"
msgstr ""
0707010000004D000081A40000000000000000000000016170DC50000003F0000000000000000000000000000000000000001D00000000media-session-0.4.0/po/pl.po# Polish translation for pipewire.
# Copyright © 2008-2021 the pipewire authors.
# This file is distributed under the same license as the pipewire package.
# Piotr Drąg <piotrdrag@gmail.com>, 2008, 2012-2021.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-10-09 15:35+0200\n"
"Last-Translator: Piotr Drąg <piotrdrag@gmail.com>\n"
"Language-Team: Polish <community-poland@mozilla.org>\n"
"Language: pl\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 "
"|| n%100>=20) ? 1 : 2;\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Wbudowany dźwięk"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Nieznane urządzenie"
0707010000004E000081A40000000000000000000000016170DC5000000417000000000000000000000000000000000000001D00000000media-session-0.4.0/po/pt.po#
# Rui Gouveia <rui.gouveia@globaltek.pt>, 2012.
# Rui Gouveia <rui.gouveia@globaltek.pt>, 2012, 2015.
# Pedro Albuquerque <palbuquerque73@openmailbox.com>, 2015.
# Juliano de Souza Camargo <julianosc@pm.me>, 2020.
# Hugo Carvalho <hugokarvalho@hotmail.com>, 2021.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-08-02 15:28+0100\n"
"Last-Translator: Hugo Carvalho <hugokarvalho@hotmail.com>\n"
"Language-Team: Portuguese <https://l10n.gnome.org/teams/pt/>\n"
"Language: pt\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Generator: Poedit 3.0\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Áudio interno"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Dispositivo desconhecido"
0707010000004F000081A40000000000000000000000016170DC500000046D000000000000000000000000000000000000002000000000media-session-0.4.0/po/pt_BR.po# Brazilian Portuguese translation for pipewire
# Copyright (C) 2021 Rafael Fontenelle <rafaelff@gnome.org>
# This file is distributed under the same license as the pipewire package.
# Fabian Affolter <fab@fedoraproject.org>, 2008.
# Igor Pires Soares <igor@projetofedora.org>, 2009, 2012.
# Rafael Fontenelle <rafaelff@gnome.org>, 2013-2021.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-08-01 17:02-0300\n"
"Last-Translator: Rafael Fontenelle <rafaelff@gnome.org>\n"
"Language-Team: Brazilian Portuguese <gnome-pt_br-list@gnome.org>\n"
"Language: pt_BR\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n > 1)\n"
"X-Generator: Gtranslator 40.0\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Áudio interno"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Dispositivo desconhecido"
07070100000050000081A40000000000000000000000016170DC500000047E000000000000000000000000000000000000001D00000000media-session-0.4.0/po/ru.po# Russian translation of pipewire.
# Copyright (C) 2010 pipewire
# This file is distributed under the same license as the pipewire package.
#
# Leonid Kurbatov <llenchikk@rambler.ru>, 2010, 2012.
# Alexander Potashev <aspotashev@gmail.com>, 2014, 2019.
# Victor Ryzhykh <victorr2007@yandex.ru>, 2021.
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-06-30 13:26+0300\n"
"Last-Translator: Alexey Rubtsov <rushills@gmail.com>\n"
"Language-Team: ru\n"
"Language: ru\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
"X-Generator: Poedit 3.0\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Встроенное аудио"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Модем"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Неизвестное устройство"
07070100000051000081A40000000000000000000000016170DC5000000348000000000000000000000000000000000000001D00000000media-session-0.4.0/po/si.po# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the pipewire package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: Automatically generated\n"
"Language-Team: none\n"
"Language: si\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n > 1;\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr ""

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr ""

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000052000081A40000000000000000000000016170DC5000000407000000000000000000000000000000000000001D00000000media-session-0.4.0/po/sk.po# Slovak translation for PipeWire.
# Copyright (C) 2014 PipeWire's COPYRIGHT HOLDER
# This file is distributed under the same license as the PipeWire package.
# Dušan Kazik <prescott66@gmail.com>, 2014, 2015.
#
msgid ""
msgstr ""
"Project-Id-Version: PipeWire master\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2020-11-25 08:35+0000\n"
"Last-Translator: Dusan Kazik <prescott66@gmail.com>\n"
"Language-Team: Slovak <https://translate.fedoraproject.org/projects/pipewire/"
"pipewire/sk/>\n"
"Language: sk\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=(n==1) ? 1 : (n>=2 && n<=4) ? 2 : 0;\n"
"X-Generator: Weblate 4.3.2\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Vstavaný zvuk"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000053000081A40000000000000000000000016170DC500000044A000000000000000000000000000000000000001D00000000media-session-0.4.0/po/sr.po# Serbian translations for pipewire
# Copyright (C) 2006 Lennart Poettering
# This file is distributed under the same license as the pipewire package.
# Igor Miletic (Игор Милетић) <grejigl-gnomeprevod@yahoo.ca>, 2009.
# Miloš Komarčević <kmilos@gmail.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:55+0000\n"
"Last-Translator: Miloš Komarčević <kmilos@gmail.com>\n"
"Language-Team: Serbian (sr) <fedora-trans-sr@redhat.com>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Унутрашњи звук"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Модем"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000054000081A40000000000000000000000016170DC5000000437000000000000000000000000000000000000002300000000media-session-0.4.0/po/sr@latin.po# Serbian(Latin) translations for pipewire
# Copyright (C) 2006 Lennart Poettering
# This file is distributed under the same license as the pipewire package.
# Igor Miletic (Igor Miletić) <grejigl-gnomeprevod@yahoo.ca>, 2009.
# Miloš Komarčević <kmilos@gmail.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:55+0000\n"
"Last-Translator: Miloš Komarčević <kmilos@gmail.com>\n"
"Language-Team: Serbian (sr) <fedora-trans-sr@redhat.com>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Unutrašnji zvuk"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000055000081A40000000000000000000000016170DC5000000561000000000000000000000000000000000000001D00000000media-session-0.4.0/po/sv.po# Swedish translation for pipewire.
# Copyright © 2008-2021 Free Software Foundation, Inc.
# This file is distributed under the same license as the pipewire package.
# Daniel Nylander <po@danielnylander.se>, 2008, 2012.
# Josef Andersson <josef.andersson@fripost.org>, 2014, 2017.
# Anders Jonsson <anders.jonsson@norsjovallen.se>, 2021.
#
# Termer:
# input/output: ingång/utgång (det handlar om ljud)
# latency: latens
# delay: fördröjning
# boost: öka
# gain: förstärkning
# channel map: kanalmappning
# passthrough: genomströmning
# och en hel del termer som inte översätts inom ljuddomänen, ex. surround.
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-09-21 21:51+0200\n"
"Last-Translator: Anders Jonsson <anders.jonsson@norsjovallen.se>\n"
"Language-Team: Swedish <tp-sv@listor.tp-sv.se>\n"
"Language: sv\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: Poedit 3.0\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Inbyggt ljud"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Okänd enhet"
07070100000056000081A40000000000000000000000016170DC500000045B000000000000000000000000000000000000001D00000000media-session-0.4.0/po/ta.po# translation of pipewire.master-tx.ta.po to Tamil
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# I. Felix <ifelix@redhat.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx.ta\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:56+0000\n"
"Last-Translator: I. Felix <ifelix@redhat.com>\n"
"Language-Team: Tamil <fedora-trans-ta@redhat.com>\n"
"Language: ta\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: KBabel 1.11.4\n"
"Plural-Forms: nplurals=2; plural=(n!=1);\\n\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "உட்புற ஆடியோ"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "மாதிரி"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000057000081A40000000000000000000000016170DC5000000416000000000000000000000000000000000000001D00000000media-session-0.4.0/po/te.po# translation of pipewire.master-tx.te.po to Telugu
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# Krishna Babu K <kkrothap@redhat.com>, 2009, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx.te\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2012-01-30 09:56+0000\n"
"Last-Translator: Krishna Babu K <kkrothap@redhat.com>\n"
"Language-Team: Telugu <en@li.org>\n"
"Language: te\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: KBabel 1.11.4\n"
"Plural-Forms: nplurals=2; plural=(n!=1);\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"
"\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "అంతర్గత ఆడియో"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "మోడెమ్"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
07070100000058000081A40000000000000000000000016170DC500000048F000000000000000000000000000000000000001D00000000media-session-0.4.0/po/tr.po# Turkish translation for PipeWire.
# Copyright (C) 2014 PipeWire's COPYRIGHT HOLDER
# This file is distributed under the same license as the PipeWire package.
# Necdet Yücel <necdetyucel@gmail.com>, 2014.
# Kaan Özdinçer <kaanozdincer@gmail.com>, 2014.
# Muhammet Kara <muhammetk@gmail.com>, 2015, 2016, 2017.
# Oğuz Ersen <oguzersen@protonmail.com>, 2021.
#
msgid ""
msgstr ""
"Project-Id-Version: PipeWire master\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-08-15 19:51+0300\n"
"Last-Translator: Oğuz Ersen <oguzersen@protonmail.com>\n"
"Language-Team: Turkish <https://translate.fedoraproject.org/projects/"
"pipewire/pipewire/tr/>\n"
"Language: tr\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=1; plural=0;\n"
"X-Generator: Weblate 4.4.2\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Dahili Ses"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Modem"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Bilinmeyen aygıt"
07070100000059000081A40000000000000000000000016170DC5000000424000000000000000000000000000000000000001D00000000media-session-0.4.0/po/uk.po# Copyright (C) 2009 Free Software Foundation, Inc.
# This file is distributed under the same license as the pipewire package.
#
# Yuri Chornoivan <yurchor@ukr.net>, 2009-2021.
msgid ""
msgstr ""
"Project-Id-Version: pipewire\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-09-23 12:37+0300\n"
"Last-Translator: Yuri Chornoivan <yurchor@ukr.net>\n"
"Language-Team: Ukrainian <trans-uk@lists.fedoraproject.org>\n"
"Language: uk\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
"X-Generator: Lokalize 20.12.0\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "Вбудоване аудіо"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "Модем"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "Невідомий пристрій"
0707010000005A000081A40000000000000000000000016170DC50000004BC000000000000000000000000000000000000002000000000media-session-0.4.0/po/zh_CN.po# Simplified Chinese translation for PipeWire.
# Copyright (C) 2008 PULSEAUDIO COPYRIGHT HOLDER
# This file is distributed under the same license as the pipewire package.
# 闫丰刚 <sainry@gmail.com>, 2008, 2009.
# Leah Liu <lliu@redhat.com>, 2009, 2012.
# Cheng-Chia Tseng <pswo10680@gmail.com>, 2010, 2012.
# Frank Hill <hxf.prc@gmail.com>, 2015.
# Mingye Wang (Arthur2e5) <arthur200126@gmail.com>, 2015.
#
msgid ""
msgstr ""
"Project-Id-Version: pipewire.master-tx\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2021-04-18 10:56+0800\n"
"Last-Translator: Huang-Huang Bao <i@eh5.me>\n"
"Language-Team: Huang-Huang Bao <i@eh5.me>\n"
"Language: zh_CN\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Launchpad-Export-Date: 2016-03-22 13:23+0000\n"
"X-Generator: Poedit 2.4.1\n"
"Plural-Forms: nplurals=1; plural=0;\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "内置音频"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "调制解调器"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr "未知设备"
0707010000005B000081A40000000000000000000000016170DC50000003FC000000000000000000000000000000000000002000000000media-session-0.4.0/po/zh_TW.po# Chinese (Taiwan) translation for pipewire.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
#
# Cheng-Chia Tseng <pswo10680@gmail.com>, 2010, 2012.
# pan93412 <pan93412@gmail.com>, 2020.
msgid ""
msgstr ""
"Project-Id-Version: PipeWire Volume Control\n"
"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/pipewire-media-"
"session/issues/new\n"
"POT-Creation-Date: 2021-10-20 10:03+1000\n"
"PO-Revision-Date: 2020-01-11 13:49+0800\n"
"Last-Translator: pan93412 <pan93412@gmail.com>\n"
"Language-Team: Chinese <zh-l10n@lists.linux.org.tw>\n"
"Language: zh_TW\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Lokalize 19.12.0\n"
"Plural-Forms: nplurals=1; plural=0;\n"

#: src/alsa-monitor.c:662
msgid "Built-in Audio"
msgstr "內部音效"

#: src/alsa-monitor.c:666
msgid "Modem"
msgstr "數據機"

#: src/alsa-monitor.c:675
msgid "Unknown device"
msgstr ""
0707010000005C000041ED0000000000000000000000026170DC5000000000000000000000000000000000000000000000001800000000media-session-0.4.0/src0707010000005D000081A40000000000000000000000016170DC5000001780000000000000000000000000000000000000002900000000media-session-0.4.0/src/access-flatpak.c/* PipeWire
 *
 * Copyright © 2020 Wim Taymans
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

#include <string.h>
#include <stdio.h>
#include <errno.h>
#include <math.h>
#include <time.h>

#include "config.h"

#include <spa/utils/string.h>

#include "pipewire/pipewire.h"

#include "media-session.h"

/** \page page_media_session_module_access_flatpak Media Session Module: Access Flatpak
 *
 * The Access Flatpak module manages permissions for flatpak clients. It
 * monitors clients with a \ref PW_KEY_ACCESS value of `"flatpak"` and
 * restricts those clients to the \ref PW_PERM_R and \ref PW_PERM_X
 * permissions.
 *
 * Clients of \ref PW_KEY_MEDIA_CATEGORY type "Manager" are permitted full
 * access (\ref PW_PERM_ALL).
 *
 * The value "flatpak" is typically assigned by the \ref page_module_access.
 *
 * ## Module Properties
 *
 * This module requires the following properties on the client object:
 * - \ref PW_KEY_ACCESS
 * - \ref PW_KEY_MEDIA_CATEGORY (optional, only matters for "Manager" objects)
 */
#define NAME		"access-flatpak"
#define SESSION_KEY	"access-flatpak"

PW_LOG_TOPIC_STATIC(mod_topic, "ms.mod." NAME);
#define PW_LOG_TOPIC_DEFAULT mod_topic

struct impl {
	struct sm_media_session *session;
	struct spa_hook listener;

struct spa_list client_list;
};

struct client {
	struct sm_client *obj;

uint32_t id;
	struct impl *impl;

struct spa_list link;		/**< link in impl client_list */

struct spa_hook listener;
	unsigned int active:1;
};

static void object_update(void *data)
{
	struct client *client = data;
	struct impl *impl = client->impl;
	const char *str;

pw_log_debug("%p: client %p %08x", impl, client, client->obj->obj.changed);

if (client->obj->obj.avail & SM_CLIENT_CHANGE_MASK_INFO &&
	    !client->active) {
		struct pw_permission permissions[1];
		uint32_t perms;

if (client->obj->info == NULL || client->obj->info->props == NULL ||
		    (str = spa_dict_lookup(client->obj->info->props, PW_KEY_ACCESS)) == NULL ||
		    !spa_streq(str, "flatpak"))
			return;

if ((str = spa_dict_lookup(client->obj->info->props, PW_KEY_MEDIA_CATEGORY)) != NULL &&
		    (spa_streq(str, "Manager"))) {
			/* FIXME, use permission store to check if this app is allowed to
			 * be a manager app */
			perms = PW_PERM_ALL;
		} else {
			/* limited access for everything else */
			perms = PW_PERM_R | PW_PERM_X;
		}

pw_log_info("%p: flatpak client %d granted 0x%08x permissions"
				, impl, client->id, perms);
		permissions[0] = PW_PERMISSION_INIT(PW_ID_ANY, perms);
		pw_client_update_permissions(client->obj->obj.proxy,
				1, permissions);
		client->active = true;
	}
}

static const struct sm_object_events object_events = {
	SM_VERSION_OBJECT_EVENTS,
	.update = object_update
};

static int
handle_client(struct impl *impl, struct sm_object *object)
{
	struct client *client;

pw_log_debug("%p: new client '%u'", impl, object->id);

client = sm_object_add_data(object, SESSION_KEY, sizeof(struct client));
	client->obj = (struct sm_client*)object;
	client->id = object->id;
	client->impl = impl;
	spa_list_append(&impl->client_list, &client->link);

client->obj->obj.mask |= SM_CLIENT_CHANGE_MASK_INFO;
	sm_object_add_listener(&client->obj->obj, &client->listener, &object_events, client);

return 1;
}

static void destroy_client(struct impl *impl, struct client *client)
{
	spa_list_remove(&client->link);
	spa_hook_remove(&client->listener);
	sm_object_remove_data((struct sm_object*)client->obj, SESSION_KEY);
}

static void session_create(void *data, struct sm_object *object)
{
	struct impl *impl = data;
	int res;

pw_log_debug("%p: create global '%d'", impl, object->id);

if (spa_streq(object->type, PW_TYPE_INTERFACE_Client))
		res = handle_client(impl, object);
	else
		res = 0;

if (res < 0)
		pw_log_warn("%p: can't handle global %d", impl, object->id);
}

static void session_remove(void *data, struct sm_object *object)
{
	struct impl *impl = data;
	pw_log_debug("%p: remove global '%d'", impl, object->id);

if (spa_streq(object->type, PW_TYPE_INTERFACE_Client)) {
		struct client *client;

if ((client = sm_object_get_data(object, SESSION_KEY)) != NULL)
			destroy_client(impl, client);
	}
}

static void session_destroy(void *data)
{
	struct impl *impl = data;
	struct client *client;

spa_list_consume(client, &impl->client_list, link)
		destroy_client(impl, client);

spa_hook_remove(&impl->listener);
	free(impl);
}

static const struct sm_media_session_events session_events = {
	SM_VERSION_MEDIA_SESSION_EVENTS,
	.create = session_create,
	.remove = session_remove,
	.destroy = session_destroy,
};

int sm_access_flatpak_start(struct sm_media_session *session)
{
	struct impl *impl;

PW_LOG_TOPIC_INIT(mod_topic);

impl = calloc(1, sizeof(struct impl));
	if (impl == NULL)
		return -errno;

impl->session = session;

spa_list_init(&impl->client_list);

sm_media_session_add_listener(impl->session,
			&impl->listener,
			&session_events, impl);
	return 0;
}
0707010000005E000081A40000000000000000000000016170DC5000004774000000000000000000000000000000000000002800000000media-session-0.4.0/src/access-portal.c/* PipeWire
 *
 * Copyright © 2020 Wim Taymans
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

#include <string.h>
#include <stdio.h>
#include <errno.h>
#include <math.h>
#include <time.h>

#include "config.h"

#include <dbus/dbus.h>

#include <spa/utils/string.h>
#include <spa/support/dbus.h>
#include <spa/debug/dict.h>

#include "pipewire/pipewire.h"

#include "media-session.h"

/** \page page_media_session_module_access_portal Media Session Module: Access Portal
 *
 * The Access Portal module manages media roles for clients
 * started through a portal (see \ref page_module_portal). Clients must have a
 * \ref PW_KEY_ACCESS or \ref PW_KEY_CLIENT_ACCESS property value of
 * `"portal"`, all other clients are ignored. The portal is expected to assign
 *`"pipewire.access.portal.media_roles"` to this client, these roles are
 * checked against the
 * [org.freedesktop.impl.portal.PermissionStore](https://flatpak.github.io/xdg-desktop-portal/portal-docs.html#gdbus-org.freedesktop.impl.portal.PermissionStore).
 * Where permitted, the resulting client media role becomes the permitted
 * set of roles.
 *
 * @note Currently only the "Camera" media role is supported.
 *
 * The Permission Store entry table used by this module is `"devices"`, the
 * resource ID is `"camera"`.
 *
 * ## Module Properties
 *
 * This module requires the following properties on the client object:
 *
 * - `"pipewire.access.portal.is_portal"`: set to `"true"` for the portal
 *   client itself, empty or `"false"` otherwise
 * - `"pipewire.access.portal.app_id"`: the application ID of the client
 * - `"pipewire.access.portal.media_roles"` the media roles that should be
 *   assigned to this client (if permitted by the PermissionStore).
 *
 * The above properties must be set by the portal initiating the client
 * connection.
 *
 * See e.g. the [xdg-desktop-portal](github.com/flatpak/xdg-desktop-portal)
 * for an implementation that sets the above properties. It creates multiple
 * connections to pipewire, one with `is_portal` set to true for the portal
 * itself and one connection per application request to open the camera. The
 * latter have `app_id` and `media_roles` set accordingly.
 */
#define NAME		"access-portal"
#define SESSION_KEY	"access-portal"

PW_LOG_TOPIC_STATIC(mod_topic, "ms.mod." NAME);
#define PW_LOG_TOPIC_DEFAULT mod_topic

enum media_role {
	MEDIA_ROLE_INVALID = -1,
	MEDIA_ROLE_NONE = 0,
	MEDIA_ROLE_CAMERA = 1 << 0,
};
#define MEDIA_ROLE_ALL (MEDIA_ROLE_CAMERA)

struct impl {
	struct sm_media_session *session;
	struct spa_hook listener;

struct spa_list client_list;

DBusConnection *bus;
};

struct client {
	struct impl *impl;

struct sm_client *obj;
	struct spa_hook listener;

struct spa_list link;		/**< link in impl client_list */

uint32_t id;
	unsigned int portal_managed:1;
	unsigned int setup_complete:1;
	unsigned int is_portal:1;
	char *app_id;
	enum media_role media_roles;
	enum media_role allowed_media_roles;
};

static DBusConnection *get_dbus_connection(struct impl *impl);

static void client_info_changed(struct client *client, const struct pw_client_info *info);

static enum media_role media_role_from_string(const char *media_role_str)
{
	if (spa_streq(media_role_str, "Camera"))
		return MEDIA_ROLE_CAMERA;
	else
		return MEDIA_ROLE_INVALID;
}

static enum media_role parse_media_roles(const char *media_types_str)
{
	enum media_role media_roles = 0;
	char *buf_orig;
	char *buf;

buf_orig = strdup(media_types_str);
	buf = buf_orig;
	while (buf) {
		char *media_role_str;
		enum media_role media_role;

media_role_str = buf;
		strsep(&buf, ",");

media_role = media_role_from_string(media_role_str);
		if (media_role != MEDIA_ROLE_INVALID) {
			media_roles |= MEDIA_ROLE_CAMERA;
		}
		else {
			pw_log_debug("Client specified unknown media role '%s'",
				     media_role_str);
		}
	}
	free(buf_orig);

return media_roles;
}

static enum media_role media_role_from_properties(const struct pw_properties *props)
{
	const char *media_class_str;
	const char *media_role_str;

media_class_str = pw_properties_get(props, "media.class");
	media_role_str = pw_properties_get(props, "media.role");

if (media_class_str == NULL)
		return MEDIA_ROLE_INVALID;

if (media_role_str == NULL)
		return MEDIA_ROLE_INVALID;

if (!spa_streq(media_class_str, "Video/Source"))
		return MEDIA_ROLE_INVALID;

return media_role_from_string(media_role_str);
}

static void object_update(void *data)
{
	struct client *client = data;
	struct impl *impl = client->impl;

pw_log_debug("%p: client %p %08x", impl, client, client->obj->obj.changed);

if (client->obj->obj.avail & SM_CLIENT_CHANGE_MASK_INFO)
		client_info_changed(client, client->obj->info);
}

static const struct sm_object_events object_events = {
	SM_VERSION_OBJECT_EVENTS,
	.update = object_update
};

static int
handle_client(struct impl *impl, struct sm_object *object)
{
	struct client *client;
	const char *str;

pw_log_debug("%p: new client '%u'", impl, object->id);

client->obj->obj.mask |= SM_CLIENT_CHANGE_MASK_INFO;
	sm_object_add_listener(&client->obj->obj, &client->listener, &object_events, client);

if (((str = pw_properties_get(client->obj->obj.props, PW_KEY_ACCESS)) != NULL ||
	    (str = pw_properties_get(client->obj->obj.props, PW_KEY_CLIENT_ACCESS)) != NULL) &&
	    spa_streq(str, "portal")) {
		client->portal_managed = true;
		pw_log_info("%p: portal-managed client %d added",
			     impl, client->id);
	}
	return 1;
}

static int
set_global_permissions(void *data, struct sm_object *object)
{
	struct client *client = data;
	struct impl *impl = client->impl;
	struct pw_permission permissions[1];
	const struct pw_properties *props;
	int n_permissions = 0;
	bool set_permission;
	bool allowed = false;

if ((props = object->props) == NULL)
		return 0;

pw_log_debug("%p: object %d type:%s", impl, object->id, object->type);

if (spa_streq(object->type, PW_TYPE_INTERFACE_Client)) {
		set_permission = allowed = object->id == client->id;
	} else if (spa_streq(object->type, PW_TYPE_INTERFACE_Node)) {
		enum media_role media_role;

media_role = media_role_from_properties(props);

if (media_role == MEDIA_ROLE_INVALID) {
			set_permission = false;
		}
		else if (client->allowed_media_roles & media_role) {
			set_permission = true;
			allowed = true;
		}
		else if (client->media_roles & media_role) {
			set_permission = true;
			allowed = false;
		}
		else {
			set_permission = false;
		}
	}
	else {
		set_permission = false;
	}

if (set_permission) {
		permissions[n_permissions++] =
			PW_PERMISSION_INIT(object->id, allowed ? PW_PERM_ALL : 0);
		pw_log_info("%p: object %d allowed:%d", impl, object->id, allowed);
		pw_client_update_permissions(client->obj->obj.proxy,
				n_permissions, permissions);
	}
	return 0;
}

static void session_create(void *data, struct sm_object *object)
{
	struct impl *impl = data;

pw_log_debug("%p: create global '%d'", impl, object->id);

if (spa_streq(object->type, PW_TYPE_INTERFACE_Client)) {
		handle_client(impl, object);
	} else {
		struct client *client;

spa_list_for_each(client, &impl->client_list, link) {
			if (client->portal_managed &&
                            !client->is_portal)
				set_global_permissions(client, object);
                }
	}
}

static void destroy_client(struct impl *impl, struct client *client)
{
	spa_list_remove(&client->link);
	spa_hook_remove(&client->listener);
	free(client->app_id);
	sm_object_remove_data((struct sm_object*)client->obj, SESSION_KEY);
}

static void session_remove(void *data, struct sm_object *object)
{
	struct impl *impl = data;
	pw_log_debug("%p: remove global '%d'", impl, object->id);

if (spa_streq(object->type, PW_TYPE_INTERFACE_Client)) {
		struct client *client;

if ((client = sm_object_get_data(object, SESSION_KEY)) != NULL)
			destroy_client(impl, client);
	}
}

static void session_destroy(void *data)
{
	struct impl *impl = data;
	struct client *client;

spa_list_consume(client, &impl->client_list, link)
		destroy_client(impl, client);

spa_hook_remove(&impl->listener);
	free(impl);
}

static void session_dbus_disconnected(void *data)
{
	struct impl *impl = data;
	if (impl->bus)
		dbus_connection_unref(impl->bus);
	impl->bus = NULL;
}

static const struct sm_media_session_events session_events = {
	SM_VERSION_MEDIA_SESSION_EVENTS,
	.create = session_create,
	.remove = session_remove,
	.destroy = session_destroy,
	.dbus_disconnected = session_dbus_disconnected,
};

static bool
check_permission_allowed(DBusMessageIter *iter)
{
	bool allowed = false;

while (dbus_message_iter_get_arg_type (iter) != DBUS_TYPE_INVALID) {
		const char *permission_value;

dbus_message_iter_get_basic(iter, &permission_value);

if (spa_streq(permission_value, "yes")) {
			allowed = true;
			break;
		}
		dbus_message_iter_next(iter);
	}

return allowed;
}

static void do_permission_store_check(struct client *client)
{
	struct impl *impl = client->impl;
	DBusMessage *m = NULL, *r = NULL;
	DBusError error;
	DBusMessageIter msg_iter;
	const char *table;
	const char *id;
	DBusMessageIter r_iter;
	DBusMessageIter permissions_iter;
	DBusConnection *bus;

if (client->app_id == NULL) {
		pw_log_debug("Ignoring portal check for broken portal managed client %p",
			     client);
		goto err_not_allowed;
	}

if (client->media_roles == 0) {
		pw_log_debug("Ignoring portal check for portal client %p with static permissions",
			     client);
		sm_media_session_for_each_object(impl->session,
					set_global_permissions,
					client);
		return;
	}

if (spa_streq(client->app_id, "")) {
		pw_log_debug("Ignoring portal check for non-sandboxed portal client %p",
			     client);
		client->allowed_media_roles = MEDIA_ROLE_ALL;
		sm_media_session_for_each_object(impl->session,
					set_global_permissions,
					client);
		return;
	}
	bus = get_dbus_connection(impl);
	if (bus == NULL) {
		pw_log_debug("Ignoring portal check for client %p: no dbus",
			     client);
		client->allowed_media_roles = MEDIA_ROLE_ALL;
		sm_media_session_for_each_object(impl->session,
					set_global_permissions,
					client);
		return;
	}

client->allowed_media_roles = MEDIA_ROLE_NONE;

dbus_error_init(&error);

m = dbus_message_new_method_call("org.freedesktop.impl.portal.PermissionStore",
					 "/org/freedesktop/impl/portal/PermissionStore",
					 "org.freedesktop.impl.portal.PermissionStore",
					 "Lookup");

dbus_message_iter_init_append(m, &msg_iter);
	table = "devices";
	dbus_message_iter_append_basic(&msg_iter, DBUS_TYPE_STRING, &table);
	id = "camera";
	dbus_message_iter_append_basic(&msg_iter, DBUS_TYPE_STRING, &id);

if (!(r = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) {
		pw_log_error("Failed to call permission store: %s", error.message);
		dbus_error_free(&error);
		goto err_not_allowed;
	}

dbus_message_unref(m);

dbus_message_iter_init(r, &r_iter);
	dbus_message_iter_recurse(&r_iter, &permissions_iter);
	while (dbus_message_iter_get_arg_type(&permissions_iter) !=
	       DBUS_TYPE_INVALID) {
		DBusMessageIter permissions_entry_iter;
		const char *app_id;
		DBusMessageIter permission_values_iter;
		bool camera_allowed;

dbus_message_iter_recurse(&permissions_iter,
					  &permissions_entry_iter);
		dbus_message_iter_get_basic(&permissions_entry_iter, &app_id);

pw_log_info("permissions %s", app_id);
		if (!spa_streq(app_id, client->app_id)) {
			dbus_message_iter_next(&permissions_iter);
			continue;
		}

dbus_message_iter_next(&permissions_entry_iter);
		dbus_message_iter_recurse(&permissions_entry_iter,
					  &permission_values_iter);

camera_allowed = check_permission_allowed(&permission_values_iter);
		pw_log_info("allowed %d", camera_allowed);
		client->allowed_media_roles |=
			camera_allowed ? MEDIA_ROLE_CAMERA : MEDIA_ROLE_NONE;

sm_media_session_for_each_object(impl->session,
					set_global_permissions,
					client);
		break;
	}

dbus_message_unref(r);

return;

err_not_allowed:
	return;
}

static void client_info_changed(struct client *client, const struct pw_client_info *info)
{
	struct impl *impl = client->impl;
	const struct spa_dict *props;
	const char *is_portal;
	const char *app_id;
	const char *media_roles;

if (!client->portal_managed || client->is_portal)
		return;

if (client->setup_complete)
		return;

if ((props = info->props) == NULL) {
		pw_log_error("Portal managed client didn't have any properties");
		return;
	}

is_portal = spa_dict_lookup(props, "pipewire.access.portal.is_portal");
	if (spa_streq(is_portal, "yes") || pw_properties_parse_bool(is_portal)) {
		pw_log_info("%p: client %d is the portal itself",
			     impl, client->id);
		client->is_portal = true;
		return;
	};

app_id = spa_dict_lookup(props, "pipewire.access.portal.app_id");
	if (app_id == NULL) {
		pw_log_error("%p: Portal managed client %d didn't set app_id",
				impl, client->id);
		return;
	}
	media_roles = spa_dict_lookup(props, "pipewire.access.portal.media_roles");
	if (media_roles == NULL) {
		pw_log_error("%p: Portal managed client %d didn't set media_roles",
				impl, client->id);
		return;
	}

client->app_id = strdup(app_id);
	client->media_roles = parse_media_roles(media_roles);

pw_log_info("%p: client %d with app_id '%s' set to portal access",
			impl, client->id, client->app_id);

do_permission_store_check(client);

client->setup_complete = true;
}

static DBusHandlerResult permission_store_changed_handler(DBusConnection *connection,
							  DBusMessage *message,
							  void *user_data)
{
	struct impl *impl = user_data;
	struct client *client;
	DBusMessageIter iter;
	const char *table;
	const char *id;
	dbus_bool_t deleted;
	DBusMessageIter permissions_iter;

if (!dbus_message_is_signal(message, "org.freedesktop.impl.portal.PermissionStore",
				   "Changed"))
		return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;

spa_list_for_each(client, &impl->client_list, link) {
		if (!client->portal_managed)
			continue;

client->allowed_media_roles = MEDIA_ROLE_NONE;
	}

dbus_message_iter_init(message, &iter);
	dbus_message_iter_get_basic(&iter, &table);

dbus_message_iter_next(&iter);
	dbus_message_iter_get_basic(&iter, &id);

if (!spa_streq(table, "devices") || !spa_streq(id, "camera"))
		return DBUS_HANDLER_RESULT_HANDLED;

dbus_message_iter_next(&iter);
	dbus_message_iter_get_basic(&iter, &deleted);

dbus_message_iter_next(&iter);
	/* data variant (ignored) */

dbus_message_iter_next(&iter);
	dbus_message_iter_recurse(&iter, &permissions_iter);
	while (dbus_message_iter_get_arg_type(&permissions_iter) !=
	       DBUS_TYPE_INVALID) {
		DBusMessageIter permissions_entry_iter;
		const char *app_id;
		DBusMessageIter permission_values_iter;
		bool camera_allowed;

dbus_message_iter_recurse(&permissions_iter,
					  &permissions_entry_iter);
		dbus_message_iter_get_basic(&permissions_entry_iter, &app_id);

dbus_message_iter_next(&permissions_entry_iter);
		dbus_message_iter_recurse(&permissions_entry_iter,
					  &permission_values_iter);

camera_allowed = check_permission_allowed(&permission_values_iter);

spa_list_for_each(client, &impl->client_list, link) {
			if (!client->portal_managed)
				continue;

if (client->is_portal)
				continue;

if (client->app_id == NULL ||
			    !spa_streq(client->app_id, app_id))
				continue;

if (!(client->media_roles & MEDIA_ROLE_CAMERA))
				continue;

if (camera_allowed)
				client->allowed_media_roles |= MEDIA_ROLE_CAMERA;

sm_media_session_for_each_object(impl->session,
						set_global_permissions,
						client);
		}

dbus_message_iter_next(&permissions_iter);
	}

return DBUS_HANDLER_RESULT_HANDLED;
}

static DBusConnection *get_dbus_connection(struct impl *impl)
{
	struct sm_media_session *session = impl->session;
	DBusError error;

if (impl->bus)
		return impl->bus;

if (session->dbus_connection)
		impl->bus = spa_dbus_connection_get(session->dbus_connection);
	if (impl->bus == NULL) {
		pw_log_warn("no dbus connection, portal access disabled");
		return NULL;
	}
	pw_log_debug("got dbus connection %p", impl->bus);

dbus_error_init(&error);

dbus_bus_add_match(impl->bus,
			   "type='signal',\
			   sender='org.freedesktop.impl.portal.PermissionStore',\
			   interface='org.freedesktop.impl.portal.PermissionStore',\
			   member='Changed'",
			   &error);
	if (dbus_error_is_set(&error)) {
		pw_log_error("Failed to add permission store changed listener: %s",
			     error.message);
		dbus_error_free(&error);
		impl->bus = NULL;
		return NULL;
	}
	dbus_connection_ref(impl->bus);
	dbus_connection_add_filter(impl->bus, permission_store_changed_handler,
				   impl, NULL);
	return impl->bus;
}

int sm_access_portal_start(struct sm_media_session *session)
{
	struct impl *impl;

PW_LOG_TOPIC_INIT(mod_topic);

impl = calloc(1, sizeof(struct impl));
	if (impl == NULL)
		return -errno;

spa_list_init(&impl->client_list);

impl->session = session;

get_dbus_connection(impl);

sm_media_session_add_listener(impl->session,
			&impl->listener,
			&session_events, impl);
	return 0;
}
0707010000005F000081A40000000000000000000000016170DC50000051DC000000000000000000000000000000000000002800000000media-session-0.4.0/src/alsa-endpoint.c/* PipeWire
 *
 * Copyright © 2019 Wim Taymans
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

#include <string.h>
#include <stdio.h>
#include <errno.h>
#include <math.h>
#include <time.h>

#include "config.h"

#include <alsa/asoundlib.h>
#include <alsa/use-case.h>

#include <spa/node/node.h>
#include <spa/utils/hook.h>
#include <spa/utils/result.h>
#include <spa/utils/names.h>
#include <spa/utils/keys.h>
#include <spa/utils/string.h>
#include <spa/param/audio/format-utils.h>
#include <spa/param/props.h>
#include <spa/debug/dict.h>
#include <spa/debug/pod.h>

#include "pipewire/pipewire.h"
#include <pipewire/extensions/session-manager.h>

#include "media-session.h"

/** \page page_media_session_module_alsa_endpoint Media Session Module: ALSA Endpoint
 *
 * The ALSA endpoint module creates an endpoint and corresponding endpoint
 * stream for each Node on ALSA devices.
 *
 * ALSA devices are defined as devices with a \ref PW_KEY_MEDIA_CLASS
 * starting with `"Audio/"` and a \ref PW_KEY_DEVICE_API of `"alsa"`.
 */

#define NAME		"alsa-endpoint"
#define SESSION_KEY	"alsa-endpoint"

PW_LOG_TOPIC_STATIC(mod_topic, "ms.mod." NAME);
#define PW_LOG_TOPIC_DEFAULT mod_topic

struct endpoint {
	struct spa_list link;

struct impl *impl;

struct pw_properties *props;

struct node *node;
	struct spa_hook listener;

struct pw_client_endpoint *client_endpoint;
	struct spa_hook proxy_listener;
	struct spa_hook client_endpoint_listener;
	struct pw_endpoint_info info;

struct spa_param_info params[5];

struct endpoint *monitor;

unsigned int use_ucm:1;
	snd_use_case_mgr_t *ucm;

struct spa_audio_info format;

struct spa_list stream_list;
};

struct stream {
	struct spa_list link;
	struct endpoint *endpoint;

struct pw_properties *props;
	struct pw_endpoint_stream_info info;

struct spa_audio_info format;

unsigned int active:1;
};

struct node {
	struct impl *impl;
	struct sm_node *node;

struct device *device;

struct endpoint *endpoint;
};

struct device {
	struct impl *impl;
	uint32_t id;
	struct sm_device *device;
	struct spa_hook listener;

struct spa_list endpoint_list;
};

struct impl {
	struct sm_media_session *session;
	struct spa_hook listener;
};

static int client_endpoint_set_session_id(void *object, uint32_t id)
{
	struct endpoint *endpoint = object;
	endpoint->info.session_id = id;
	return 0;
}

static int client_endpoint_set_param(void *object,
		uint32_t id, uint32_t flags, const struct spa_pod *param)
{
	struct endpoint *endpoint = object;
	struct impl *impl = endpoint->impl;
	pw_log_debug("%p: endpoint %p set param %d", impl, endpoint, id);
	return pw_node_set_param((struct pw_node*)endpoint->node->node->obj.proxy,
				id, flags, param);
}

static int client_endpoint_stream_set_param(void *object, uint32_t stream_id,
		uint32_t id, uint32_t flags, const struct spa_pod *param)
{
	return -ENOTSUP;
}

static int stream_set_active(struct endpoint *endpoint, struct stream *stream, bool active)
{
	char buf[1024];
	struct spa_pod_builder b = { 0, };
	struct spa_pod *param;

if (stream->active == active)
		return 0;

if (active) {
		stream->format.info.raw.rate = 48000;

spa_pod_builder_init(&b, buf, sizeof(buf));
		param = spa_format_audio_raw_build(&b, SPA_PARAM_Format, &stream->format.info.raw);
		param = spa_pod_builder_add_object(&b,
			SPA_TYPE_OBJECT_ParamPortConfig, SPA_PARAM_PortConfig,
			SPA_PARAM_PORT_CONFIG_direction, SPA_POD_Id(endpoint->info.direction),
			SPA_PARAM_PORT_CONFIG_mode,	 SPA_POD_Id(SPA_PARAM_PORT_CONFIG_MODE_dsp),
			SPA_PARAM_PORT_CONFIG_monitor,   SPA_POD_Bool(true),
			SPA_PARAM_PORT_CONFIG_format,    SPA_POD_Pod(param));

if (pw_log_level_enabled(SPA_LOG_LEVEL_DEBUG))
			spa_debug_pod(2, NULL, param);

pw_node_set_param((struct pw_node*)endpoint->node->node->obj.proxy,
				SPA_PARAM_PortConfig, 0, param);
	}
	stream->active = active;
	return 0;
}

static int client_endpoint_create_link(void *object, const struct spa_dict *props)
{
	struct endpoint *endpoint = object;
	struct impl *impl = endpoint->impl;
	struct pw_properties *p;
	int res;

pw_log_debug("%p: endpoint %p", impl, endpoint);

if (props == NULL)
		return -EINVAL;

p = pw_properties_new_dict(props);
	if (p == NULL)
		return -errno;

if (endpoint->info.direction == PW_DIRECTION_OUTPUT) {
		const char *str;
		struct sm_object *obj;

pw_properties_setf(p, PW_KEY_LINK_OUTPUT_NODE, "%d", endpoint->node->node->info->id);
		pw_properties_setf(p, PW_KEY_LINK_OUTPUT_PORT, "-1");

pw_endpoint_create_link((struct pw_endpoint*)obj->proxy, &p->dict);
	} else {
		pw_properties_setf(p, PW_KEY_LINK_INPUT_NODE, "%d", endpoint->node->node->info->id);
		pw_properties_setf(p, PW_KEY_LINK_INPUT_PORT, "-1");

sm_media_session_create_links(impl->session, &p->dict);
	}

res = 0;
exit:
	pw_properties_free(p);

return res;
}

static const struct pw_client_endpoint_events client_endpoint_events = {
	PW_VERSION_CLIENT_ENDPOINT_EVENTS,
	.set_session_id = client_endpoint_set_session_id,
	.set_param = client_endpoint_set_param,
	.stream_set_param = client_endpoint_stream_set_param,
	.create_link = client_endpoint_create_link,
};

static struct stream *endpoint_add_stream(struct endpoint *endpoint)
{
	struct stream *s;
	const char *str;

s = calloc(1, sizeof(*s));
	if (s == NULL)
		return NULL;

s->props = pw_properties_new(NULL, NULL);
	s->endpoint = endpoint;

if ((str = pw_properties_get(endpoint->props, PW_KEY_MEDIA_CLASS)) != NULL)
		pw_properties_set(s->props, PW_KEY_MEDIA_CLASS, str);
	if ((str = pw_properties_get(endpoint->props, PW_KEY_PRIORITY_SESSION)) != NULL)
		pw_properties_set(s->props, PW_KEY_PRIORITY_SESSION, str);
	if (endpoint->info.direction == PW_DIRECTION_OUTPUT) {
		if (endpoint->monitor != NULL)
			pw_properties_set(s->props, PW_KEY_ENDPOINT_STREAM_NAME, "Monitor");
		else
			pw_properties_set(s->props, PW_KEY_ENDPOINT_STREAM_NAME, "Capture");
	} else {
		pw_properties_set(s->props, PW_KEY_ENDPOINT_STREAM_NAME, "Playback");
	}

s->info.version = PW_VERSION_ENDPOINT_STREAM_INFO;
	s->info.id = endpoint->info.n_streams;
	s->info.endpoint_id = endpoint->info.id;
	s->info.name = (char*)pw_properties_get(s->props, PW_KEY_ENDPOINT_STREAM_NAME);
	s->info.change_mask = PW_ENDPOINT_STREAM_CHANGE_MASK_PROPS;
	s->info.props = &s->props->dict;
	s->format = endpoint->format;

pw_log_debug("stream %d", s->info.id);
	pw_client_endpoint_stream_update(endpoint->client_endpoint,
			s->info.id,
			PW_CLIENT_ENDPOINT_STREAM_UPDATE_INFO,
			0, NULL,
			&s->info);

spa_list_append(&endpoint->stream_list, &s->link);
	endpoint->info.n_streams++;

return s;
}

static void destroy_stream(struct stream *stream)
{
	struct endpoint *endpoint = stream->endpoint;

pw_client_endpoint_stream_update(endpoint->client_endpoint,
			stream->info.id,
			PW_CLIENT_ENDPOINT_STREAM_UPDATE_DESTROYED,
			0, NULL,
			&stream->info);

spa_list_remove(&stream->link);
	endpoint->info.n_streams--;

pw_properties_free(stream->props);
	free(stream);
}

static void update_params(void *data)
{
	uint32_t n_params;
	const struct spa_pod **params;
	struct endpoint *endpoint = data;
	struct sm_node *node = endpoint->node->node;
	struct sm_param *p;

pw_log_debug("%p: endpoint", endpoint);

params = alloca(sizeof(struct spa_pod *) * node->n_params);
	n_params = 0;
	spa_list_for_each(p, &node->param_list, link) {
		switch (p->id) {
		case SPA_PARAM_Props:
		case SPA_PARAM_PropInfo:
			params[n_params++] = p->param;
			break;
		default:
			break;
		}
	}

pw_client_endpoint_update(endpoint->client_endpoint,
			PW_CLIENT_ENDPOINT_UPDATE_PARAMS |
			PW_CLIENT_ENDPOINT_UPDATE_INFO,
			n_params, params,
			&endpoint->info);
}

static struct endpoint *create_endpoint(struct node *node, struct endpoint *monitor);

static void object_update(void *data)
{
	struct endpoint *endpoint = data;
	struct impl *impl = endpoint->impl;
	struct sm_node *node = endpoint->node->node;

pw_log_debug("%p: endpoint %p", impl, endpoint);

if (node->obj.changed & SM_NODE_CHANGE_MASK_PARAMS)
		update_params(endpoint);
}

static const struct sm_object_events object_events = {
	SM_VERSION_OBJECT_EVENTS,
	.update = object_update
};

static void complete_endpoint(void *data)
{
	struct endpoint *endpoint = data;
	struct stream *stream;
	struct sm_param *p;

pw_log_debug("endpoint %p: complete", endpoint);

spa_list_for_each(p, &endpoint->node->node->param_list, link) {
		struct spa_audio_info info = { 0, };

if (p->id != SPA_PARAM_EnumFormat)
			continue;

if (spa_format_parse(p->param, &info.media_type, &info.media_subtype) < 0)
			continue;

if (info.media_type != SPA_MEDIA_TYPE_audio ||
		    info.media_subtype != SPA_MEDIA_SUBTYPE_raw)
			continue;

spa_pod_object_fixate((struct spa_pod_object*)p->param);
		if (pw_log_level_enabled(SPA_LOG_LEVEL_DEBUG))
			spa_debug_pod(2, NULL, p->param);

if (spa_format_audio_raw_parse(p->param, &info.info.raw) < 0)
			continue;

if (endpoint->format.info.raw.channels < info.info.raw.channels)
			endpoint->format = info;
	}

pw_client_endpoint_update(endpoint->client_endpoint,
			PW_CLIENT_ENDPOINT_UPDATE_INFO,
			0, NULL,
			&endpoint->info);

stream = endpoint_add_stream(endpoint);

if (endpoint->info.direction == PW_DIRECTION_INPUT) {
		struct endpoint *monitor;

/* make monitor for sinks */
		monitor = create_endpoint(endpoint->node, endpoint);
		if (monitor == NULL)
			return;

endpoint_add_stream(monitor);
	}
	stream_set_active(endpoint, stream, true);

sm_object_add_listener(&endpoint->node->node->obj, &endpoint->listener, &object_events, endpoint);
}

static void proxy_destroy(void *data)
{
	struct endpoint *endpoint = data;
	struct stream *s;

spa_list_consume(s, &endpoint->stream_list, link)
		destroy_stream(s);

pw_properties_free(endpoint->props);
	spa_list_remove(&endpoint->link);
	spa_hook_remove(&endpoint->proxy_listener);
	spa_hook_remove(&endpoint->client_endpoint_listener);
	endpoint->client_endpoint = NULL;
}

static void proxy_bound(void *data, uint32_t id)
{
	struct endpoint *endpoint = data;
	endpoint->info.id = id;
}

static const struct pw_proxy_events proxy_events = {
	PW_VERSION_PROXY_EVENTS,
	.destroy = proxy_destroy,
	.bound = proxy_bound,
};

static struct endpoint *create_endpoint(struct node *node, struct endpoint *monitor)
{
	struct impl *impl = node->impl;
	struct device *device = node->device;
	struct pw_properties *props;
	struct endpoint *endpoint;
	struct pw_proxy *proxy;
	const char *str, *media_class = NULL, *name = NULL;
	uint32_t subscribe[4], n_subscribe = 0;
	struct pw_properties *pr = node->node->obj.props;
	enum pw_direction direction;

if (pr == NULL) {
		errno = EINVAL;
		return NULL;
	}

if ((media_class = pw_properties_get(pr, PW_KEY_MEDIA_CLASS)) == NULL) {
		errno = EINVAL;
		return NULL;
	}

if (strstr(media_class, "Source") != NULL) {
		direction = PW_DIRECTION_OUTPUT;
	} else if (strstr(media_class, "Sink") != NULL) {
		direction = PW_DIRECTION_INPUT;
	} else {
		errno = EINVAL;
		return NULL;
	}

props = pw_properties_new(NULL, NULL);
	if (props == NULL)
		return NULL;

if (monitor != NULL) {
		pw_properties_set(props, PW_KEY_MEDIA_CLASS, "Audio/Source");
		direction = PW_DIRECTION_OUTPUT;
	} else {
		pw_properties_set(props, PW_KEY_MEDIA_CLASS, media_class);
	}

if ((str = pw_properties_get(pr, PW_KEY_PRIORITY_SESSION)) != NULL)
		pw_properties_set(props, PW_KEY_PRIORITY_SESSION, str);
	if ((name = pw_properties_get(pr, PW_KEY_NODE_DESCRIPTION)) != NULL) {
		if (monitor != NULL) {
			pw_properties_setf(props, PW_KEY_ENDPOINT_NAME, "Monitor of %s", monitor->info.name);
			pw_properties_setf(props, PW_KEY_ENDPOINT_MONITOR, "%d", monitor->info.id);
		} else {
			pw_properties_set(props, PW_KEY_ENDPOINT_NAME, name);
		}
	}
	if ((str = pw_properties_get(pr, PW_KEY_DEVICE_ICON_NAME)) != NULL)
		pw_properties_set(props, PW_KEY_ENDPOINT_ICON_NAME, str);

proxy = sm_media_session_create_object(impl->session,
						"client-endpoint",
						PW_TYPE_INTERFACE_ClientEndpoint,
						PW_VERSION_CLIENT_ENDPOINT,
						&props->dict, sizeof(*endpoint));
	if (proxy == NULL) {
		pw_properties_free(props);
		return NULL;
	}

endpoint = pw_proxy_get_user_data(proxy);
	endpoint->impl = impl;
	endpoint->node = node;
	endpoint->monitor = monitor;
	endpoint->props = props;
	endpoint->client_endpoint = (struct pw_client_endpoint *) proxy;
	endpoint->info.version = PW_VERSION_ENDPOINT_INFO;
	endpoint->info.name = (char*)pw_properties_get(endpoint->props, PW_KEY_ENDPOINT_NAME);
	endpoint->info.media_class = (char*)pw_properties_get(endpoint->props, PW_KEY_MEDIA_CLASS);
	endpoint->info.session_id = impl->session->session->obj.id;
	endpoint->info.direction = direction;
	endpoint->info.flags = 0;
	endpoint->info.change_mask =
		PW_ENDPOINT_CHANGE_MASK_STREAMS |
		PW_ENDPOINT_CHANGE_MASK_SESSION |
		PW_ENDPOINT_CHANGE_MASK_PROPS |
		PW_ENDPOINT_CHANGE_MASK_PARAMS;
	endpoint->info.n_streams = 0;
	endpoint->info.props = &endpoint->props->dict;
	endpoint->params[0] = SPA_PARAM_INFO(SPA_PARAM_PropInfo, SPA_PARAM_INFO_READ);
	endpoint->params[1] = SPA_PARAM_INFO(SPA_PARAM_Props, SPA_PARAM_INFO_READWRITE);
	endpoint->info.params = endpoint->params;
	endpoint->info.n_params = 2;
	spa_list_init(&endpoint->stream_list);

pw_log_debug("%p: new endpoint %p for alsa node %p", impl, endpoint, node);
	pw_proxy_add_listener(proxy,
			&endpoint->proxy_listener,
			&proxy_events, endpoint);

pw_client_endpoint_add_listener(endpoint->client_endpoint,
			&endpoint->client_endpoint_listener,
			&client_endpoint_events,
			endpoint);

subscribe[n_subscribe++] = SPA_PARAM_EnumFormat;
	subscribe[n_subscribe++] = SPA_PARAM_Props;
	subscribe[n_subscribe++] = SPA_PARAM_PropInfo;
	pw_log_debug("%p: endpoint %p proxy %p subscribe %d params", impl,
				endpoint, node->node->obj.proxy, n_subscribe);
	pw_node_subscribe_params((struct pw_node*)node->node->obj.proxy,
				subscribe, n_subscribe);

spa_list_append(&device->endpoint_list, &endpoint->link);

if (monitor == NULL)
		sm_media_session_sync(impl->session, complete_endpoint, endpoint);

return endpoint;
}

static void destroy_endpoint(struct endpoint *endpoint)
{
	if (endpoint->client_endpoint)
		pw_proxy_destroy((struct pw_proxy*)endpoint->client_endpoint);
}

/** fallback, one stream for each node */
static int setup_alsa_fallback_endpoint(struct device *device)
{
	struct impl *impl = device->impl;
	struct sm_node *n;
	struct sm_device *d = device->device;

pw_log_debug("%p: device %p fallback", impl, d);

spa_list_for_each(n, &d->node_list, link) {
		struct node *node;

pw_log_debug("%p: device %p has node %p", impl, d, n);

node = sm_object_add_data(&n->obj, SESSION_KEY, sizeof(struct node));
		node->device = device;
		node->node = n;
		node->impl = impl;
		node->endpoint = create_endpoint(node, NULL);
		if (node->endpoint == NULL)
			return -errno;
	}
	return 0;
}

/** UCM.
 *
 * We create 1 stream for each verb + modifier combination
 */
static int setup_alsa_ucm_endpoint(struct device *device)
{
	const char *str, *card_name = NULL;
	char *name_free = NULL;
	int i, res, num_verbs;
	const char **verb_list = NULL;
	struct spa_dict *props = device->device->info->props;
	snd_use_case_mgr_t *ucm;

card_name = spa_dict_lookup(props, SPA_KEY_API_ALSA_CARD_NAME);
	if (card_name == NULL &&
	    (str = spa_dict_lookup(props, SPA_KEY_API_ALSA_CARD)) != NULL) {
		snd_card_get_name(atoi(str), &name_free);
		card_name = name_free;
		pw_log_debug("got card name %s for index %s", card_name, str);
	}
	if (card_name == NULL) {
		pw_log_error("can't get card name for index %s", str);
		res = -ENOTSUP;
		goto exit;
	}

if ((res = snd_use_case_mgr_open(&ucm, card_name)) < 0) {
		pw_log_error("can not open UCM for %s: %s", card_name, snd_strerror(res));
		goto exit;
	}

num_verbs = snd_use_case_verb_list(ucm, &verb_list);
	if (num_verbs < 0) {
		res = num_verbs;
		pw_log_error("UCM verb list not found for %s: %s", card_name, snd_strerror(num_verbs));
		goto close_exit;
	}

for (i = 0; i < num_verbs; i++) {
		pw_log_debug("verb: %s", verb_list[i]);
	}

/* FIXME: implement this */

snd_use_case_free_list(verb_list, num_verbs);

res = -ENOTSUP;

close_exit:
	snd_use_case_mgr_close(ucm);
exit:
	free(name_free);
	return res;
}

static int activate_device(struct device *device)
{
	int res;

if ((res = setup_alsa_ucm_endpoint(device)) < 0)
		res = setup_alsa_fallback_endpoint(device);

return res;
}

static int deactivate_device(struct device *device)
{
	struct endpoint *e;
	spa_list_consume(e, &device->endpoint_list, link)
		destroy_endpoint(e);
	return 0;
}

static void device_update(void *data)
{
	struct device *device = data;
	struct impl *impl = device->impl;

pw_log_debug("%p: device %p %08x %08x", impl, device,
			device->device->obj.avail, device->device->obj.changed);

if (!SPA_FLAG_IS_SET(device->device->obj.avail,
			SM_DEVICE_CHANGE_MASK_INFO |
			SM_DEVICE_CHANGE_MASK_NODES |
			SM_DEVICE_CHANGE_MASK_PARAMS))
		return;

if (SPA_FLAG_IS_SET(device->device->obj.changed,
			SM_DEVICE_CHANGE_MASK_NODES |
			SM_DEVICE_CHANGE_MASK_PARAMS)) {
		activate_device(device);
	}
}

static const struct sm_object_events device_events = {
	SM_VERSION_OBJECT_EVENTS,
	.update = device_update
};

static int
handle_device(struct impl *impl, struct sm_object *obj)
{
	const char *media_class, *str;
	struct device *device;

if (obj->props == NULL)
		return 0;

media_class = pw_properties_get(obj->props, PW_KEY_MEDIA_CLASS);
	str = pw_properties_get(obj->props, PW_KEY_DEVICE_API);

pw_log_debug("%p: device "PW_KEY_MEDIA_CLASS":%s api:%s", impl, media_class, str);

if (!spa_strstartswith(media_class, "Audio/"))
		return 0;
	if (!spa_streq(str, "alsa"))
		return 0;

device = sm_object_add_data(obj, SESSION_KEY, sizeof(struct device));
	device->impl = impl;
	device->id = obj->id;
	device->device = (struct sm_device*)obj;
	spa_list_init(&device->endpoint_list);
	pw_log_debug("%p: found alsa device %d media_class %s", impl, obj->id, media_class);

sm_object_add_listener(obj, &device->listener, &device_events, device);

return 0;
}

static void destroy_device(struct impl *impl, struct device *device)
{
	deactivate_device(device);
	spa_hook_remove(&device->listener);
	sm_object_remove_data((struct sm_object*)device->device, SESSION_KEY);
}

static void session_create(void *data, struct sm_object *object)
{
	struct impl *impl = data;
	int res;

if (spa_streq(object->type, PW_TYPE_INTERFACE_Device))
		res = handle_device(impl, object);
	else
		res = 0;

if (res < 0) {
		pw_log_warn("%p: can't handle global %d: %s", impl,
				object->id, spa_strerror(res));
	}
}

static void session_remove(void *data, struct sm_object *object)
{
	struct impl *impl = data;

if (spa_streq(object->type, PW_TYPE_INTERFACE_Device)) {
		struct device *device;
		if ((device = sm_object_get_data(object, SESSION_KEY)) != NULL)
			destroy_device(impl, device);
	}
}

static void session_destroy(void *data)
{
	struct impl *impl = data;
	spa_hook_remove(&impl->listener);
	free(impl);
}

static const struct sm_media_session_events session_events = {
	SM_VERSION_MEDIA_SESSION_EVENTS,
	.create = session_create,
	.remove = session_remove,
	.destroy = session_destroy,
};

int sm_alsa_endpoint_start(struct sm_media_session *session)
{
	struct impl *impl;

PW_LOG_TOPIC_INIT(mod_topic);

impl = calloc(1, sizeof(struct impl));
	if (impl == NULL)
		return -errno;

impl->session = session;
	sm_media_session_add_listener(session, &impl->listener, &session_events, impl);
	return 0;
}
07070100000060000081A40000000000000000000000016170DC50000014AE000000000000000000000000000000000000002400000000media-session-0.4.0/src/alsa-midi.c/* PipeWire
 *
 * Copyright © 2019 Wim Taymans
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

#include <string.h>
#include <stdio.h>
#include <unistd.h>
#include <errno.h>
#include <limits.h>
#include <sys/inotify.h>

#include "config.h"

#include <spa/utils/names.h>
#include <spa/utils/result.h>
#include <spa/node/keys.h>

#include "pipewire/pipewire.h"

#include "media-session.h"

#define SND_PATH "/dev/snd"
#define SEQ_NAME "seq"
#define SND_SEQ_PATH SND_PATH"/"SEQ_NAME

/** \page page_media_session_module_alsa_midi Media Session Module: ALSA MIDI
 */

#define NAME "alsa-midi"

PW_LOG_TOPIC_STATIC(mod_topic, "ms.mod." NAME);
#define PW_LOG_TOPIC_DEFAULT mod_topic

#define DEFAULT_NAME	"Midi-Bridge"

struct impl {
	struct sm_media_session *session;
	struct spa_hook listener;

struct pw_properties *props;
	struct pw_proxy *proxy;

struct spa_source *notify;
};

static int do_create(struct impl *impl)
{
	impl->proxy = sm_media_session_create_object(impl->session,
				"spa-node-factory",
				PW_TYPE_INTERFACE_Node,
				PW_VERSION_NODE,
				&impl->props->dict,
                                0);
	if (impl->proxy == NULL)
		return -errno;

return 0;
}

static int check_access(struct impl *impl)
{
	return access(SND_SEQ_PATH, R_OK|W_OK) >= 0;
}

static void stop_inotify(struct impl *impl)
{
	struct pw_loop *main_loop = impl->session->loop;
	if (impl->notify != NULL) {
		pw_log_info("stop inotify");
		pw_loop_destroy_source(main_loop, impl->notify);
		impl->notify = NULL;
	}
}

static void on_notify_events(void *data, int fd, uint32_t mask)
{
	struct impl *impl = data;
	bool remove = false;
	struct {
		struct inotify_event e;
		char name[NAME_MAX+1];
	} buf;

while (true) {
		ssize_t len;
		const struct inotify_event *event;
		void *p, *e;

len = read(fd, &buf, sizeof(buf));
		if (len < 0 && errno != EAGAIN)
			break;
		if (len <= 0)
			break;

e = SPA_PTROFF(&buf, len, void);

for (p = &buf; p < e;
		p = SPA_PTROFF(p, sizeof(struct inotify_event) + event->len, void)) {
			event = (const struct inotify_event *) p;

if ((event->mask & IN_ATTRIB)) {
				if (strncmp(event->name, SEQ_NAME, event->len) != 0)
					continue;
				if (impl->proxy == NULL &&
				    check_access(impl) &&
				    do_create(impl) >= 0)
					remove = true;
			}
			if ((event->mask & (IN_DELETE_SELF | IN_MOVE_SELF)))
				remove = true;
		}
	}
	if (remove)
		stop_inotify(impl);
}

static int start_inotify(struct impl *impl)
{
	int notify_fd, res;
	struct pw_loop *main_loop = impl->session->loop;

if ((notify_fd = inotify_init1(IN_CLOEXEC | IN_NONBLOCK)) < 0)
		return -errno;

res = inotify_add_watch(notify_fd, SND_PATH,
				IN_ATTRIB | IN_CLOSE_WRITE | IN_DELETE_SELF | IN_MOVE_SELF);
	if (res < 0) {
		res = -errno;
		close(notify_fd);
		pw_log_error("inotify_add_watch() '%s' failed: %s",
				SND_PATH, spa_strerror(res));
		return res;
	}
	pw_log_info("start inotify");

impl->notify = pw_loop_add_io(main_loop, notify_fd, SPA_IO_IN | SPA_IO_ERR,
			true, on_notify_events, impl);
	return 0;
}

static void session_destroy(void *data)
{
	struct impl *impl = data;
	spa_hook_remove(&impl->listener);
	if (impl->proxy)
		pw_proxy_destroy(impl->proxy);
	stop_inotify(impl);
	pw_properties_free(impl->props);
	free(impl);
}

static const struct sm_media_session_events session_events = {
	SM_VERSION_MEDIA_SESSION_EVENTS,
	.destroy = session_destroy,
};

int sm_alsa_midi_start(struct sm_media_session *session)
{
	struct impl *impl;
	int res;
	const char *name;

PW_LOG_TOPIC_INIT(mod_topic);

impl = calloc(1, sizeof(struct impl));
	if (impl == NULL)
		return -errno;

if ((name = pw_properties_get(session->props, "alsa.seq.name")) == NULL)
		name = DEFAULT_NAME;

impl->session = session;
	impl->props = pw_properties_new(
			SPA_KEY_FACTORY_NAME, SPA_NAME_API_ALSA_SEQ_BRIDGE,
			SPA_KEY_NODE_NAME, name,
			NULL);
	if (impl->props == NULL) {
		res = -errno;
		goto cleanup;
	}

sm_media_session_add_listener(session, &impl->listener, &session_events, impl);

if (check_access(impl)) {
		res = do_create(impl);
	} else {
		res = start_inotify(impl);
	}
	if (res < 0)
		goto cleanup_props;

return 0;

cleanup_props:
	pw_properties_free(impl->props);
cleanup:
	free(impl);
	return res;
}
07070100000061000081A40000000000000000000000016170DC5000007F92000000000000000000000000000000000000002700000000media-session-0.4.0/src/alsa-monitor.c/* PipeWire
 *
 * Copyright © 2019 Wim Taymans
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

#include <string.h>
#include <stdio.h>
#include <errno.h>
#include <math.h>
#include <time.h>
#include <regex.h>

#include "config.h"

#include <alsa/asoundlib.h>

#include <spa/monitor/device.h>
#include <spa/monitor/event.h>
#include <spa/node/node.h>
#include <spa/node/keys.h>
#include <spa/utils/result.h>
#include <spa/utils/hook.h>
#include <spa/utils/names.h>
#include <spa/utils/keys.h>
#include <spa/utils/json.h>
#include <spa/utils/string.h>
#include <spa/param/props.h>
#include <spa/pod/builder.h>
#include <spa/pod/parser.h>
#include <spa/debug/dict.h>
#include <spa/debug/pod.h>
#include <spa/support/dbus.h>

#include <pipewire/pipewire.h>
#include <pipewire/i18n.h>
#include <pipewire/extensions/session-manager.h>

#include "media-session.h"
#include "reserve.h"

/** \page page_media_session_module_alsa_monitor Media Session Module: ALSA Monitor
 *
 * This module monitors udev for ALSA devices and creates the required
 * PipeWire Device objects for each ALSA device.
 *
 * Devices advertised by udev are reserved using the [DBus ReserveDevice
 * API](http://git.0pointer.net/reserve.git/tree/reserve.txt) and exported as
 * \ref SPA_TYPE_INTERFACE_Device in the \ref pw_core. For each device,
 * objects of type \ref SPA_TYPE_INTERFACE_Node are then created as required.
 *
 * Additionally, extra configuration is applied as shown below. This
 * configuration is applied before the device is exported.
 *
 * ## Configuration
 *
 * This module loads the `alsa-monitor.conf` configuration file. The main
 * component in that file is the `rules = []` array that consists of multiple
 * dictionaries that `matches` a device and specifying `actions` to take.
 *
 * The following `actions` are supported:
 * - `update-props`: update properties on the matched object
 *
 * For example:
 * ```
 * rules = [
 * {
 *   # Matches is an array of dictionaries. For a dictionary to match, **all**
 *   # key/value matches must apply. For a match to be successful, **any**
 *   # dictionary must apply.
 *   matches = [
 *   {
 *     # A regular expression is prefixed with ~
 *     device.name = "~alsa_card.*"
 *   }
 *   {
 *     # standard string comparisons
 *     device.name = "alsa_card.abcdef"
 *     node.name = "alsa_input.12345"
 *   }
 *   {
 *     # 'null' matches if the property is unset
 *     some.random.property = "null"
 *   }
 *   ]
 *   actions = {
 *     update-props = {
 *       api.alsa.use-acp = true
 *     }
 *   }
 * }
 * ]
 * ```
 *
 * ## Module-specific properties:
 *
 * This modules supports the following entries in the `properties` dictionary:
 * - `alsa.reserve = false`: disable device reservation (default: enabled)
 * - `alsa.jack-device = true`: create a JACK device (default: disabled), see
 *   the comment in the example configuration file.
 *
 * See the `alsa-monitor.conf` provided by your installation for details on
 * possible actions and matches.
 */

#define NAME "alsa-monitor"

PW_LOG_TOPIC_STATIC(mod_topic, "ms.mod." NAME);
#define PW_LOG_TOPIC_DEFAULT mod_topic

#define SESSION_CONF	"alsa-monitor.conf"

#define DEFAULT_JACK_SECONDS	1

struct node {
	struct impl *impl;
	enum pw_direction direction;
	struct device *device;
	struct spa_list link;
	uint32_t id;

struct pw_properties *props;

struct spa_node *node;

struct sm_node *snode;
	unsigned int acquired:1;
};

struct device {
	struct impl *impl;
	struct spa_list link;
	uint32_t id;
	uint32_t device_id;

char *factory_name;

struct rd_device *reserve;
	struct spa_hook sync_listener;
	int seq;
	int priority;

int profile;
	int pending_profile;

struct pw_properties *props;

struct spa_handle *handle;
	struct spa_device *device;
	struct spa_hook device_listener;

struct sm_device *sdevice;
	struct spa_hook listener;

uint32_t n_acquired;

unsigned int first:1;
	unsigned int appeared:1;
	unsigned int probed:1;
	unsigned int use_acp:1;
	struct spa_list node_list;
};

struct impl {
	struct sm_media_session *session;
	struct spa_hook session_listener;

struct pw_properties *conf;
	struct pw_properties *props;

struct spa_handle *handle;

struct spa_device *monitor;
	struct spa_hook listener;

struct spa_list device_list;

struct spa_source *jack_timeout;
	struct pw_proxy *jack_device;
	unsigned int reserve:1;
};

#undef NAME
#define NAME "alsa-monitor"

static int probe_device(struct device *device);
static int do_device_acquire(struct device *device);

static struct node *alsa_find_node(struct device *device, uint32_t id, const char *name)
{
	struct node *node;
	const char *str;

spa_list_for_each(node, &device->node_list, link) {
		if (node->id == id)
			return node;
		if (name != NULL &&
		    (str = pw_properties_get(node->props, PW_KEY_NODE_NAME)) != NULL &&
		    spa_streq(name, str))
			return node;
	}
	return NULL;
}

static void alsa_update_node(struct device *device, struct node *node,
		const struct spa_device_object_info *info)
{
	pw_log_debug("update node %u", node->id);

if (pw_log_level_enabled(SPA_LOG_LEVEL_DEBUG))
		spa_debug_dict(0, info->props);

pw_properties_update(node->props, info->props);
}

static int node_acquire(void *data)
{
	struct node *node = data;
	struct device *device = node->device;

pw_log_debug("acquire %u", node->id);

if (node->acquired)
		return 0;

node->acquired = true;

if (device && device->n_acquired++ == 0)
		return do_device_acquire(device);
	else
		return 0;
}

static int node_release(void *data)
{
	struct node *node = data;
	struct device *device = node->device;

pw_log_debug("release %u", node->id);

if (!node->acquired)
		return 0;

node->acquired = false;

if (device && --device->n_acquired == 0 && device->reserve)
		rd_device_release(device->reserve);
	return 0;
}

static const struct sm_object_methods node_methods = {
	SM_VERSION_OBJECT_METHODS,
	.acquire = node_acquire,
	.release = node_release,
};

static void update_icon_name(struct pw_properties *p, bool is_sink)
{
	const char *s, *d = NULL, *bus;

if ((s = pw_properties_get(p, PW_KEY_DEVICE_FORM_FACTOR))) {
		if (spa_streq(s, "microphone"))
			d = "audio-input-microphone";
		else if (spa_streq(s, "webcam"))
			d = "camera-web";
		else if (spa_streq(s, "computer"))
			d = "computer";
		else if (spa_streq(s, "handset"))
			d = "phone";
		else if (spa_streq(s, "portable"))
			d = "multimedia-player";
		else if (spa_streq(s, "tv"))
			d = "video-display";
		else if (spa_streq(s, "headset"))
			d = "audio-headset";
		else if (spa_streq(s, "headphone"))
			d = "audio-headphones";
		else if (spa_streq(s, "speaker"))
			d = "audio-speakers";
		else if (spa_streq(s, "hands-free"))
			d = "audio-handsfree";
	}
	if (!d)
		if ((s = pw_properties_get(p, PW_KEY_DEVICE_CLASS)))
			if (spa_streq(s, "modem"))
				d = "modem";

if (!d) {
		if (is_sink)
			d = "audio-card";
		else
			d = "audio-input-microphone";
	}

if ((s = pw_properties_get(p, "device.profile.name")) != NULL) {
		if (strstr(s, "analog"))
			s = "-analog";
		else if (strstr(s, "iec958"))
			s = "-iec958";
		else if (strstr(s, "hdmi"))
			s = "-hdmi";
		else
			s = NULL;
	}

bus = pw_properties_get(p, PW_KEY_DEVICE_BUS);

pw_properties_setf(p, PW_KEY_DEVICE_ICON_NAME,
			"%s%s%s%s", d, s ? s : "", bus ? "-" : "", bus ? bus : "");
}

static struct node *alsa_create_node(struct device *device, uint32_t id,
		const struct spa_device_object_info *info)
{
	struct node *node;
	struct impl *impl = device->impl;
	int res;
	const char *dev, *subdev, *stream, *profile, *profile_desc, *rules, *str;
	char tmp[1024];
	int i, priority;

pw_log_debug("new node %u", id);
	if (pw_log_level_enabled(SPA_LOG_LEVEL_DEBUG))
		spa_debug_dict(0, info->props);

if (!spa_streq(info->type, SPA_TYPE_INTERFACE_Node)) {
		errno = EINVAL;
		return NULL;
	}
	node = calloc(1, sizeof(*node));
	if (node == NULL) {
		res = -errno;
		goto exit;
	}

node->props = pw_properties_new_dict(info->props);

pw_properties_setf(node->props, PW_KEY_DEVICE_ID, "%d", device->device_id);

pw_properties_set(node->props, PW_KEY_FACTORY_NAME, info->factory_name);

if (!device->use_acp && pw_properties_get(node->props, PW_KEY_AUDIO_CHANNELS) == NULL)
		pw_properties_setf(node->props, PW_KEY_AUDIO_CHANNELS, "%d", SPA_AUDIO_MAX_CHANNELS);

if ((dev = pw_properties_get(node->props, SPA_KEY_API_ALSA_PCM_DEVICE)) == NULL)
		if ((dev = pw_properties_get(node->props, "alsa.device")) == NULL)
			dev = "0";
	if ((subdev = pw_properties_get(node->props, SPA_KEY_API_ALSA_PCM_SUBDEVICE)) == NULL)
		if ((subdev = pw_properties_get(node->props, "alsa.subdevice")) == NULL)
			subdev = "0";
	if ((stream = pw_properties_get(node->props, SPA_KEY_API_ALSA_PCM_STREAM)) == NULL)
		stream = "unknown";
	if ((profile = pw_properties_get(node->props, "device.profile.name")) == NULL)
		profile = "unknown";
	profile_desc = pw_properties_get(node->props, "device.profile.description");

if (spa_streq(stream, "capture"))
		node->direction = PW_DIRECTION_OUTPUT;
	else
		node->direction = PW_DIRECTION_INPUT;

if (device->first) {
		if (atol(dev) != 0)
			device->priority -= 256;
		device->first = false;
	}

priority = device->priority;
	if (node->direction == PW_DIRECTION_OUTPUT)
		priority += 1000;
	priority -= atol(dev) * 16;
	priority -= atol(subdev);

if (spa_strstartswith(profile, "analog-"))
		priority += 9;
	else if (spa_strstartswith(profile, "iec958-"))
		priority += 8;

if (pw_properties_get(node->props, PW_KEY_PRIORITY_DRIVER) == NULL) {
		pw_properties_setf(node->props, PW_KEY_PRIORITY_DRIVER, "%d", priority);
		pw_properties_setf(node->props, PW_KEY_PRIORITY_SESSION, "%d", priority);
	}

if (pw_properties_get(node->props, SPA_KEY_MEDIA_CLASS) == NULL) {
		if (node->direction == PW_DIRECTION_OUTPUT)
			pw_properties_setf(node->props, SPA_KEY_MEDIA_CLASS, "Audio/Source");
		else
			pw_properties_setf(node->props, SPA_KEY_MEDIA_CLASS, "Audio/Sink");
	}
	if (pw_properties_get(node->props, PW_KEY_NODE_NICK) == NULL) {
		const char *s;

s = pw_properties_get(device->props, PW_KEY_DEVICE_NICK);
		if (s == NULL)
			s = pw_properties_get(device->props, SPA_KEY_API_ALSA_CARD_NAME);
		if (s == NULL)
			s = pw_properties_get(device->props, "alsa.card_name");

pw_properties_set(node->props, PW_KEY_NODE_NICK,
			sm_media_session_sanitize_description(tmp, sizeof(tmp),
				' ', "%s", s));

}
	if (pw_properties_get(node->props, SPA_KEY_NODE_NAME) == NULL) {
		const char *devname, *d;

if ((devname = pw_properties_get(device->props, SPA_KEY_DEVICE_NAME)) == NULL)
			devname = "unnamed-device";
		if (spa_strstartswith(devname, "alsa_card."))
			devname += 10;

pw_properties_set(node->props, SPA_KEY_NODE_NAME,
			sm_media_session_sanitize_name(tmp, sizeof(tmp),
				'_', "%s.%s.%s",
				node->direction == PW_DIRECTION_OUTPUT ?
				"alsa_input" : "alsa_output", devname, profile));

for (i = 2; i <= 99; i++) {
			if ((d = pw_properties_get(node->props, PW_KEY_NODE_NAME)) == NULL)
				break;

if (alsa_find_node(device, SPA_ID_INVALID, d) == NULL)
				break;

pw_properties_set(node->props, SPA_KEY_NODE_NAME,
				sm_media_session_sanitize_name(tmp, sizeof(tmp),
					'_', "%s.%s.%s.%d",
					node->direction == PW_DIRECTION_OUTPUT ?
					"alsa_input" : "alsa_output", devname, profile, i));
		}
	}
	if (pw_properties_get(node->props, PW_KEY_NODE_DESCRIPTION) == NULL) {
		const char *desc, *name = NULL;

if ((desc = pw_properties_get(device->props, SPA_KEY_DEVICE_DESCRIPTION)) == NULL)
			desc = "unknown";

name = pw_properties_get(node->props, SPA_KEY_API_ALSA_PCM_NAME);
		if (name == NULL)
			name = pw_properties_get(node->props, SPA_KEY_API_ALSA_PCM_ID);
		if (name == NULL)
			name = dev;

if (profile_desc != NULL) {
			pw_properties_set(node->props, PW_KEY_NODE_DESCRIPTION,
				sm_media_session_sanitize_description(tmp, sizeof(tmp),
					' ', "%s %s", desc, profile_desc));
		} else if (!spa_streq(subdev, "0")) {
			pw_properties_set(node->props, PW_KEY_NODE_DESCRIPTION,
				sm_media_session_sanitize_description(tmp, sizeof(tmp),
					' ', "%s (%s %s)", desc, name, subdev));
		} else if (!spa_streq(dev, "0")) {
			pw_properties_set(node->props, PW_KEY_NODE_DESCRIPTION,
				sm_media_session_sanitize_description(tmp, sizeof(tmp),
					' ', "%s (%s)", desc, name));
		} else {
			pw_properties_set(node->props, PW_KEY_NODE_DESCRIPTION,
				sm_media_session_sanitize_description(tmp, sizeof(tmp),
					' ', "%s", desc));
		}
	}
	if (pw_properties_get(node->props, PW_KEY_DEVICE_ICON_NAME) == NULL)
		update_icon_name(node->props, node->direction == PW_DIRECTION_INPUT);

if ((str = pw_properties_get(device->props, PW_KEY_DEVICE_BUS)) != NULL)
		pw_properties_set(node->props, PW_KEY_DEVICE_BUS, str);
	if ((str = pw_properties_get(device->props, PW_KEY_DEVICE_BUS_PATH)) != NULL)
		pw_properties_set(node->props, PW_KEY_DEVICE_BUS_PATH, str);
	if ((str = pw_properties_get(device->props, PW_KEY_DEVICE_FORM_FACTOR)) != NULL)
		pw_properties_set(node->props, PW_KEY_DEVICE_FORM_FACTOR, str);

node->impl = impl;
	node->device = device;
	node->id = id;

if ((rules = pw_properties_get(impl->conf, "rules")) != NULL)
		sm_media_session_match_rules(rules, strlen(rules), node->props);

node->snode = sm_media_session_create_node(impl->session,
				"adapter",
				&node->props->dict);
	if (node->snode == NULL) {
		res = -errno;
		goto clean_node;
	}

node->snode->obj.methods = SPA_CALLBACKS_INIT(&node_methods, node);

spa_list_append(&device->node_list, &node->link);

return node;

clean_node:
	pw_properties_free(node->props);
	free(node);
exit:
	errno = -res;
	return NULL;
}

static void alsa_remove_node(struct device *device, struct node *node)
{
	pw_log_debug("remove node %u", node->id);
	spa_list_remove(&node->link);
	sm_object_destroy(&node->snode->obj);
	pw_properties_free(node->props);
	free(node);
}

static void alsa_device_info(void *data, const struct spa_device_info *info)
{
	struct device *device = data;

if (pw_log_level_enabled(SPA_LOG_LEVEL_DEBUG))
		spa_debug_dict(0, info->props);

pw_properties_update(device->props, info->props);
}

static void alsa_device_object_info(void *data, uint32_t id,
                const struct spa_device_object_info *info)
{
	struct device *device = data;
	struct node *node;

node = alsa_find_node(device, id, NULL);

if (info == NULL) {
		if (node == NULL) {
			pw_log_warn("device %p: unknown node %u", device, id);
			return;
		}
		alsa_remove_node(device, node);
	} else if (node == NULL) {
		alsa_create_node(device, id, info);
	} else {
		alsa_update_node(device, node, info);
	}
}

static void alsa_device_event(void *data, const struct spa_event *event)
{
	struct device *device = data;
	struct node *node;
	uint32_t id, type;
	struct spa_pod *props = NULL;

if (spa_pod_parse_object(&event->pod,
			SPA_TYPE_EVENT_Device, &type,
			SPA_EVENT_DEVICE_Object, SPA_POD_Int(&id),
			SPA_EVENT_DEVICE_Props, SPA_POD_OPT_Pod(&props)) < 0)
		return;

if ((node = alsa_find_node(device, id, NULL)) == NULL)
		return;

switch (type) {
	case SPA_DEVICE_EVENT_ObjectConfig:
		if (props && !node->snode->obj.destroyed)
			pw_node_set_param((struct pw_node*)node->snode->obj.proxy,
				SPA_PARAM_Props, 0, props);
		break;
	default:
		break;
	}
}

static const struct spa_device_events alsa_device_events = {
	SPA_VERSION_DEVICE_EVENTS,
	.info = alsa_device_info,
	.object_info = alsa_device_object_info,
	.event = alsa_device_event,
};

static struct device *alsa_find_device(struct impl *impl, uint32_t id, const char *name)
{
	struct device *device;
	const char *str;

spa_list_for_each(device, &impl->device_list, link) {
		if (device->id == id)
			return device;
		if (name != NULL &&
		    (str = pw_properties_get(device->props, PW_KEY_DEVICE_NAME)) != NULL &&
		    spa_streq(str, name))
			return device;
	}
	return NULL;
}

static void alsa_update_device(struct impl *impl, struct device *device,
		const struct spa_device_object_info *info)
{
	pw_log_debug("update device %u", device->id);

if (info->change_mask & SPA_DEVICE_OBJECT_CHANGE_MASK_PROPS) {
		if (pw_log_level_enabled(SPA_LOG_LEVEL_DEBUG))
			spa_debug_dict(0, info->props);

pw_properties_update(device->props, info->props);
	}
}

static int update_device_props(struct device *device)
{
	struct pw_properties *p = device->props;
	const char *s, *d;
	char temp[32], tmp[1024];
	int i;

s = pw_properties_get(p, SPA_KEY_DEVICE_NAME);
	if (s == NULL)
		s = pw_properties_get(p, SPA_KEY_DEVICE_BUS_ID);
	if (s == NULL)
		s = pw_properties_get(p, SPA_KEY_DEVICE_BUS_PATH);
	if (s == NULL) {
		snprintf(temp, sizeof(temp), "%d", device->id);
		s = temp;
	}
	pw_properties_set(p, PW_KEY_DEVICE_NAME,
			sm_media_session_sanitize_name(tmp, sizeof(tmp),
					'_', "alsa_card.%s", s));

for (i = 2; i <= 99; i++) {
		if ((d = pw_properties_get(p, PW_KEY_DEVICE_NAME)) == NULL)
			break;

if (alsa_find_device(device->impl, SPA_ID_INVALID, d) == NULL)
			break;

pw_properties_set(p, PW_KEY_DEVICE_NAME,
				sm_media_session_sanitize_name(tmp, sizeof(tmp),
						'_', "alsa_card.%s.%d", s, i));
	}
	if (i == 99)
		return -EEXIST;

if (pw_properties_get(p, PW_KEY_DEVICE_DESCRIPTION) == NULL) {
		d = NULL;

if ((s = pw_properties_get(p, PW_KEY_DEVICE_FORM_FACTOR)))
			if (spa_streq(s, "internal"))
				d = _("Built-in Audio");
		if (!d)
			if ((s = pw_properties_get(p, PW_KEY_DEVICE_CLASS)))
				if (spa_streq(s, "modem"))
					d = _("Modem");
		if (!d)
			d = pw_properties_get(p, PW_KEY_DEVICE_PRODUCT_NAME);

if (!d)
			d = pw_properties_get(p, SPA_KEY_API_ALSA_CARD_NAME);
		if (!d)
			d = pw_properties_get(p, "alsa.card_name");
		if (!d)
			d = _("Unknown device");

pw_properties_set(p, PW_KEY_DEVICE_DESCRIPTION, d);
	}

if (pw_properties_get(p, PW_KEY_DEVICE_NICK) == NULL) {
		s = pw_properties_get(p, SPA_KEY_API_ALSA_CARD_NAME);
		if (s != NULL)
			pw_properties_set(p, PW_KEY_DEVICE_NICK, s);
	}

if (pw_properties_get(p, PW_KEY_DEVICE_ICON_NAME) == NULL)
		update_icon_name(device->props, true);

return 1;
}

static void set_profile(struct device *device, int index)
{
	char buf[1024];
	struct spa_pod_builder b = SPA_POD_BUILDER_INIT(buf, sizeof(buf));

if (device->use_acp)
		return;

pw_log_debug("%p: set profile %d id:%d", device, index, device->device_id);

if (device->device_id != 0) {
		device->profile = index;
		spa_device_set_param(device->device,
				SPA_PARAM_Profile, 0,
				spa_pod_builder_add_object(&b,
					SPA_TYPE_OBJECT_ParamProfile, SPA_PARAM_Profile,
					SPA_PARAM_PROFILE_index,   SPA_POD_Int(index)));
	}
}

static void set_jack_profile(struct impl *impl, int index)
{
	char buf[1024];
	struct spa_pod_builder b = SPA_POD_BUILDER_INIT(buf, sizeof(buf));

if (impl->jack_device == NULL)
		return;

pw_device_set_param((struct pw_device*)impl->jack_device,
			SPA_PARAM_Profile, 0,
			spa_pod_builder_add_object(&b,
				SPA_TYPE_OBJECT_ParamProfile, SPA_PARAM_Profile,
				SPA_PARAM_PROFILE_index,   SPA_POD_Int(index)));
}

static void remove_jack_timeout(struct impl *impl)
{
	struct pw_loop *main_loop = impl->session->loop;

if (impl->jack_timeout) {
		pw_loop_destroy_source(main_loop, impl->jack_timeout);
		impl->jack_timeout = NULL;
	}
}

static void jack_timeout(void *data, uint64_t expirations)
{
	struct impl *impl = data;
	remove_jack_timeout(impl);
	set_jack_profile(impl, 1);
}

static void add_jack_timeout(struct impl *impl)
{
	struct timespec value;
	struct pw_loop *main_loop = impl->session->loop;

if (impl->jack_timeout == NULL)
		impl->jack_timeout = pw_loop_add_timer(main_loop, jack_timeout, impl);

value.tv_sec = DEFAULT_JACK_SECONDS;
	value.tv_nsec = 0;
	pw_loop_update_timer(main_loop, impl->jack_timeout, &value, NULL, false);
}

static void do_reserve_acquired(struct device *device)
{
	if (!device->probed)
		probe_device(device);

if (device->n_acquired == 0 && device->reserve)
		rd_device_release(device->reserve);
}

static void reserve_acquired(void *data, struct rd_device *d)
{
	struct device *device = data;
	pw_log_info("%p: reserve acquired %d", device, device->n_acquired);
	do_reserve_acquired(device);
}

static void complete_release(struct device *device)
{
	if (device->reserve)
		rd_device_complete_release(device->reserve, true);
}

static void sync_complete_done(void *data, int seq)
{
	struct device *device = data;

pw_log_debug("%d %d", device->seq, seq);
	if (seq != device->seq)
		return;

spa_hook_remove(&device->sync_listener);
	device->seq = 0;

complete_release(device);
}

static void sync_destroy(void *data)
{
	struct device *device = data;
	if (device->seq != 0)
		sync_complete_done(data, device->seq);
}

static const struct pw_proxy_events sync_complete_release = {
	PW_VERSION_PROXY_EVENTS,
	.destroy = sync_destroy,
	.done = sync_complete_done
};

static void reserve_release(void *data, struct rd_device *d, int forced)
{
	struct device *device = data;

pw_log_info("%p: reserve release", device);
	if (device->sdevice == NULL || device->sdevice->obj.proxy == NULL) {
		complete_release(device);
		return;
	}

set_profile(device, 0);

if (device->seq == 0)
		pw_proxy_add_listener(device->sdevice->obj.proxy,
				&device->sync_listener,
				&sync_complete_release, device);
	device->seq = pw_proxy_sync(device->sdevice->obj.proxy, 0);
}

static void reserve_busy(void *data, struct rd_device *d, const char *name, int32_t prio)
{
	struct device *device = data;
	struct impl *impl = device->impl;

pw_log_info("%p: reserve busy %s", device, name);
	if (device->sdevice == NULL)
		return ;

device->sdevice->locked = true;

if (spa_streq(name, "jack")) {
		add_jack_timeout(impl);
	} else {
		remove_jack_timeout(impl);
	}
}

static void reserve_available(void *data, struct rd_device *d, const char *name)
{
	struct device *device = data;
	struct impl *impl = device->impl;

pw_log_info("%p: reserve available %s", device, name);
	if (device->sdevice == NULL)
		return ;

device->sdevice->locked = false;

remove_jack_timeout(impl);
	if (spa_streq(name, "jack")) {
		set_jack_profile(impl, 0);
	}
}

static const struct rd_device_callbacks reserve_callbacks = {
	.acquired = reserve_acquired,
	.release = reserve_release,
	.busy = reserve_busy,
	.available = reserve_available,
};

static int do_device_acquire(struct device *device)
{
	struct impl *impl = device->impl;
	struct sm_media_session *session = impl->session;
	int res;

if (!impl->reserve)
		goto done;

if (device->reserve == NULL) {
		const char *reserve;
		const char *path = pw_properties_get(device->props, SPA_KEY_API_ALSA_PATH);
		DBusConnection *conn = NULL;

if (session->dbus_connection)
			conn = spa_dbus_connection_get(session->dbus_connection);
		if (conn == NULL) {
			pw_log_warn("no dbus connection, device reservation disabled");
			goto done;
		}
		pw_log_debug("got dbus connection %p", conn);

reserve = pw_properties_get(device->props, "api.dbus.ReserveDevice1");
		if (reserve == NULL)
			goto done;

device->reserve = rd_device_new(conn, reserve,
				"PipeWire", -10,
				&reserve_callbacks, device);

if (device->reserve == NULL) {
			pw_log_warn("can't create device reserve for %s: %m", reserve);
			goto done;
		} else if (path) {
			rd_device_set_application_device_name(device->reserve, path);
		} else {
			pw_log_warn("empty reserve device path for %s", reserve);
		}
	}
	res = rd_device_acquire(device->reserve);
	if (res < 0 && res != -EBUSY) {
		pw_log_warn("device reserve failed, disabling: %s", spa_strerror(res));
		goto done;
	}
	return res;

done:
	do_reserve_acquired(device);
	if (device->reserve != NULL) {
		rd_device_destroy(device->reserve);
		device->reserve = NULL;
	}
	return 0;
}

static void device_destroy(void *data)
{
	struct device *device = data;
	struct node *node;

pw_log_debug("device %p destroy", device);
	spa_list_remove(&device->link);

spa_list_consume(node, &device->node_list, link)
		alsa_remove_node(device, node);

if (device->appeared)
		spa_hook_remove(&device->device_listener);
	if (device->seq != 0)
		spa_hook_remove(&device->sync_listener);
	if (device->reserve)
		rd_device_destroy(device->reserve);
}

static void device_free(void *data)
{
	struct device *device = data;
	pw_log_debug("device %p free", device);
	spa_hook_remove(&device->listener);
	free(device->factory_name);
	pw_unload_spa_handle(device->handle);
	pw_properties_free(device->props);
	sm_object_discard(&device->sdevice->obj);
	free(device);
}

static void device_update(void *data)
{
	struct device *device = data;

pw_log_debug("device %p appeared %d %d", device, device->appeared, device->profile);

if (!device->appeared) {
		device->device_id = device->sdevice->obj.id;
		device->appeared = true;

spa_device_add_listener(device->device,
			&device->device_listener,
			&alsa_device_events, device);
		sm_object_sync_update(&device->sdevice->obj);
	}
	if (device->pending_profile != device->profile && !device->sdevice->locked)
		set_profile(device, device->pending_profile);
}

static const struct sm_object_events device_events = {
	SM_VERSION_OBJECT_EVENTS,
	.destroy = device_destroy,
	.free = device_free,
	.update = device_update,
};

static int probe_device(struct device *device)
{
	struct impl *impl = device->impl;
	struct pw_context *context = impl->session->context;
	struct spa_handle *handle;
	void *iface;
	int res;

if (device->probed)
		return 0;

handle = pw_context_load_spa_handle(context,
			device->factory_name, &device->props->dict);
	if (handle == NULL) {
		res = -errno;
		pw_log_error("can't make factory instance: %m");
		goto exit;
	}

if ((res = spa_handle_get_interface(handle, SPA_TYPE_INTERFACE_Device, &iface)) < 0) {
		pw_log_error("can't get %s interface: %s", SPA_TYPE_INTERFACE_Device,
				spa_strerror(res));
		goto unload_handle;
	}

device->handle = handle;
	device->device = iface;

device->sdevice = sm_media_session_export_device(impl->session,
			&device->props->dict, device->device);
	if (device->sdevice == NULL) {
		res = -errno;
		goto unload_handle;
	}
	sm_object_add_listener(&device->sdevice->obj,
			&device->listener,
			&device_events, device);

device->probed = true;

return 0;

unload_handle:
	pw_unload_spa_handle(handle);
exit:
	return res;
}

static struct device *alsa_create_device(struct impl *impl, uint32_t id,
		const struct spa_device_object_info *info)
{
	struct device *device;
	int res;
	const char *card, *rules;

pw_log_debug("new device %u", id);
	if (pw_log_level_enabled(SPA_LOG_LEVEL_DEBUG))
		spa_debug_dict(0, info->props);

if (!spa_streq(info->type, SPA_TYPE_INTERFACE_Device)) {
		errno = EINVAL;
		return NULL;
	}

device = calloc(1, sizeof(*device));
	if (device == NULL) {
		res = -errno;
		goto exit;
	}

device->impl = impl;
	device->id = id;
	device->props = pw_properties_new_dict(info->props);
	device->priority = 1000;
	device->first = true;
	spa_list_init(&device->node_list);
	update_device_props(device);
	device->pending_profile = 1;
	spa_list_append(&impl->device_list, &device->link);

if ((rules = pw_properties_get(impl->conf, "rules")) != NULL)
		sm_media_session_match_rules(rules, strlen(rules), device->props);

device->use_acp = pw_properties_get_bool(device->props, "api.alsa.use-acp", true);
	if (device->use_acp)
		device->factory_name = strdup(SPA_NAME_API_ALSA_ACP_DEVICE);
	else
		device->factory_name = strdup(info->factory_name);

if ((card = spa_dict_lookup(info->props, SPA_KEY_API_ALSA_CARD)) != NULL) {
		device->priority -= atol(card) * 64;
		pw_properties_setf(device->props, "api.dbus.ReserveDevice1", "Audio%s", card);
	}
	do_device_acquire(device);

return device;
exit:
	errno = -res;
	return NULL;
}

static void alsa_remove_device(struct impl *impl, struct device *device)
{
	pw_log_debug("%p: remove device %u", device, device->id);
	if (device->sdevice)
		sm_object_destroy(&device->sdevice->obj);
}

static void alsa_udev_object_info(void *data, uint32_t id,
                const struct spa_device_object_info *info)
{
	struct impl *impl = data;
	struct device *device;

device = alsa_find_device(impl, id, NULL);

if (info == NULL) {
		if (device == NULL)
			return;
		alsa_remove_device(impl, device);
	} else if (device == NULL) {
		if ((device = alsa_create_device(impl, id, info)) == NULL)
			return;
	} else {
		alsa_update_device(impl, device, info);
	}
	sm_media_session_schedule_rescan(impl->session);
}

static const struct spa_device_events alsa_udev_events =
{
	SPA_VERSION_DEVICE_EVENTS,
	.object_info = alsa_udev_object_info,
};

static int alsa_start_jack_device(struct impl *impl)
{
	struct pw_properties *props;
	int res = 0;

props = pw_properties_new(
			SPA_KEY_FACTORY_NAME, SPA_NAME_API_JACK_DEVICE,
			SPA_KEY_NODE_NAME, "JACK-Device",
			NULL);

impl->jack_device = sm_media_session_create_object(impl->session,
				"spa-device-factory",
				PW_TYPE_INTERFACE_Device,
				PW_VERSION_DEVICE,
				&props->dict,
                                0);

if (impl->jack_device == NULL) {
		pw_log_error("can't create JACK Device: %m");
		res = -errno;
	}

pw_properties_free(props);

return res;
}

static void session_destroy(void *data)
{
	struct impl *impl = data;
	remove_jack_timeout(impl);
	spa_hook_remove(&impl->session_listener);
	spa_hook_remove(&impl->listener);
	if (impl->jack_device)
		pw_proxy_destroy(impl->jack_device);
	pw_unload_spa_handle(impl->handle);
	pw_properties_free(impl->props);
	pw_properties_free(impl->conf);
	free(impl);
}

static void session_dbus_disconnected(void *data)
{
	struct device *d;
	struct impl *impl = data;

spa_list_for_each(d, &impl->device_list, link) {
		if (d->reserve != NULL)
			rd_device_destroy(d->reserve);
		d->reserve = NULL;
	}
}

static const struct sm_media_session_events session_events = {
	SM_VERSION_MEDIA_SESSION_EVENTS,
	.destroy = session_destroy,
	.dbus_disconnected = session_dbus_disconnected,
};

int sm_alsa_monitor_start(struct sm_media_session *session)
{
	struct pw_context *context = session->context;
	struct impl *impl;
	void *iface;
	int res;
	const char *str;

PW_LOG_TOPIC_INIT(mod_topic);

impl = calloc(1, sizeof(struct impl));
	if (impl == NULL)
		return -errno;

impl->session = session;
	impl->conf = pw_properties_new(NULL, NULL);
	if (impl->conf == NULL) {
		res = -errno;
		goto out_free;
	}

if ((res = sm_media_session_load_conf(impl->session,
					SESSION_CONF, impl->conf)) < 0)
		pw_log_info("can't load "SESSION_CONF" config: %s", spa_strerror(res));

if ((impl->props = pw_properties_new(NULL, NULL)) == NULL) {
		res = -errno;
		goto out_free;
	}
	if ((str = pw_properties_get(impl->conf, "properties")) != NULL)
		pw_properties_update_string(impl->props, str, strlen(str));

impl->reserve = pw_properties_get_bool(impl->props, "alsa.reserve", true);

impl->handle = pw_context_load_spa_handle(context, SPA_NAME_API_ALSA_ENUM_UDEV, NULL);
	if (impl->handle == NULL) {
		res = -errno;
		pw_log_info("can't load %s: %m", SPA_NAME_API_ALSA_ENUM_UDEV);
		goto out_free;
	}

if ((res = spa_handle_get_interface(impl->handle, SPA_TYPE_INTERFACE_Device, &iface)) < 0) {
		pw_log_error("can't get udev Device interface: %d", res);
		goto out_free;
	}
	impl->monitor = iface;
	spa_list_init(&impl->device_list);
	spa_device_add_listener(impl->monitor, &impl->listener, &alsa_udev_events, impl);

if (pw_properties_get_bool(impl->props, "alsa.jack-device", true)) {
		if ((res = alsa_start_jack_device(impl)) < 0)
			goto out_free;
	}

sm_media_session_add_listener(session, &impl->session_listener, &session_events, impl);

return 0;

out_free:
	if (impl->handle)
		pw_unload_spa_handle(impl->handle);
	pw_properties_free(impl->conf);
	pw_properties_free(impl->props);
	free(impl);
	return res;
}
07070100000062000081A40000000000000000000000016170DC50000007CE000000000000000000000000000000000000002600000000media-session-0.4.0/src/alsa-no-dsp.c/* PipeWire
 *
 * Copyright © 2021 Collabora Ltd.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

#include "config.h"

#include "pipewire/pipewire.h"
#include "pipewire/extensions/metadata.h"

#include "media-session.h"

/** \page page_media_session_module_no_dsp Media Session Module: No DSP
 *
 * Instruct \ref page_media_session_module_policy_node to not configure audio
 * adapter nodes in DSP mode.  Device nodes will always be configured in
 * passthrough mode. If a client node wants to be linked with a device node
 * that has a different format, then the policy will configure the client node
 * in convert mode so that both nodes have the same format.
 *
 * This is done by just setting a session property flag, and policy-node does the rest.
 */

#define KEY_NAME	"policy-node.alsa-no-dsp"

int sm_alsa_no_dsp_start(struct sm_media_session *session)
{
	pw_properties_set(session->props, KEY_NAME, "true");
	return 0;
}
07070100000063000081A40000000000000000000000016170DC5000004C1A000000000000000000000000000000000000002B00000000media-session-0.4.0/src/bluez-autoswitch.c/* PipeWire
 *
 * Copyright © 2021 Pauli Virtanen
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

#include <string.h>
#include <stdio.h>
#include <errno.h>

#include "config.h"

#include <spa/utils/hook.h>
#include <spa/utils/result.h>
#include <spa/utils/json.h>
#include <spa/utils/string.h>
#include <spa/pod/builder.h>
#include <spa/pod/parser.h>

#include "pipewire/pipewire.h"
#include "pipewire/extensions/metadata.h"

#include "media-session.h"

/** \page page_media_session_module_bluez_autoswitch Media Session Module: BlueZ Auto-Switch
 *
 * Switch profiles of Bluetooth devices trying to enable an input route,
 * if input streams are active while default output is directed to
 * the device. Profiles are restored once there are no active input streams.
 *
 * Not all input streams are considered, with behavior depending on
 * configuration file settings.
 */

#define NAME		"bluez-autoswitch"
#define SESSION_KEY	"bluez-autoswitch"

PW_LOG_TOPIC_STATIC(mod_topic, "ms.mod." NAME);
#define PW_LOG_TOPIC_DEFAULT mod_topic

#define RESTORE_DELAY_SEC		3

#define DEFAULT_AUDIO_SINK_KEY		"default.audio.sink"

struct impl {
	struct sm_media_session *session;
	struct spa_hook listener;

struct spa_hook meta_listener;

unsigned int record_count;
	unsigned int communication_count;

struct pw_context *context;
	struct spa_source *restore_timeout;

char *default_sink;

struct pw_properties *properties;
	bool switched;
};

struct node {
	struct sm_node *obj;
	struct impl *impl;
	struct spa_hook listener;
	unsigned char active:1;
	unsigned char communication:1;
	unsigned char was_active:1;
};

struct find_data {
	const char *type;
	const char *name;
	uint32_t id;
	struct sm_object *obj;
};

static int find_check(void *data, struct sm_object *object)
{
	struct find_data *d = data;

if (!spa_streq(object->type, d->type) || !object->props)
		return 0;

if (d->id != SPA_ID_INVALID && d->id == object->id) {
		d->obj = object;
		return 1;
	}

if (d->name != NULL &&
			spa_streq(pw_properties_get(object->props, PW_KEY_NODE_NAME), d->name)) {
		d->obj = object;
		return 1;
	}

return 0;
}

static struct sm_object *find_by_name(struct impl *impl, const char *type, const char *name)
{
	struct find_data d = { type, name, SPA_ID_INVALID, NULL };
	if (name != NULL)
		sm_media_session_for_each_object(impl->session, find_check, &d);
	return d.obj;
}

static struct sm_object *find_by_id(struct impl *impl, const char *type, uint32_t id)
{
	struct find_data d = { type, NULL, id, NULL };
	if (id != SPA_ID_INVALID)
		sm_media_session_for_each_object(impl->session, find_check, &d);
	return d.obj;
}

static struct sm_device *find_default_output_device(struct impl *impl)
{
	struct sm_object *obj;
	uint32_t device_id;

if ((obj = find_by_name(impl, PW_TYPE_INTERFACE_Node, impl->default_sink)) == NULL ||
			!obj->props)
		return NULL;

if (pw_properties_fetch_uint32(obj->props, PW_KEY_DEVICE_ID, &device_id) < 0)
		return NULL;

if ((obj = find_by_id(impl, PW_TYPE_INTERFACE_Device, device_id)) == NULL)
		return NULL;

if (!spa_streq(obj->type, PW_TYPE_INTERFACE_Device) || !obj->props)
		return NULL;

return SPA_CONTAINER_OF(obj, struct sm_device, obj);
}

static int find_profile(struct sm_device *dev, int32_t index, const char *name,
		int32_t *out_index, const char **out_name, int32_t *out_priority)
{
       struct sm_param *p;

spa_list_for_each(p, &dev->param_list, link) {
	       int32_t idx;
	       int32_t prio = 0;
	       const char *str;

if (p->id != SPA_PARAM_EnumProfile || !p->param)
		       continue;

if (spa_pod_parse_object(p->param,
					       SPA_TYPE_OBJECT_ParamProfile, NULL,
					       SPA_PARAM_PROFILE_index, SPA_POD_Int(&idx),
					       SPA_PARAM_PROFILE_name, SPA_POD_String(&str),
					       SPA_PARAM_PROFILE_priority, SPA_POD_OPT_Int(&prio)) < 0)
		       continue;

if ((index < 0 || idx == index) && (name == NULL || spa_streq(str, name))) {
		       if (out_index)
			       *out_index = idx;
		       if (out_name)
			       *out_name = str;
		       if (out_priority)
			       *out_priority = prio;
		       return 0;
	       }
       }

return -ENOENT;
}

static int set_profile(struct sm_device *dev, const char *profile_name)
{
       char buf[1024];
       struct spa_pod_builder b = SPA_POD_BUILDER_INIT(buf, sizeof(buf));
       int32_t index = -1;
       int ret;

if (!profile_name)
	       return -EINVAL;

if (!dev->obj.proxy)
	       return -ENOENT;

if ((ret = find_profile(dev, -1, profile_name, &index, NULL, NULL)) < 0)
	       return ret;

pw_log_info("switching device %d to profile %s", dev->obj.id, profile_name);

return pw_device_set_param((struct pw_device *)dev->obj.proxy,
		       SPA_PARAM_Profile, 0,
		       spa_pod_builder_add_object(&b,
				       SPA_TYPE_OBJECT_ParamProfile, SPA_PARAM_Profile,
				       SPA_PARAM_PROFILE_index,	  SPA_POD_Int(index)));
}

const char *get_saved_profile(struct impl *impl, const char *dev_name)
{
	char saved_profile_key[512];
	spa_scnprintf(saved_profile_key, sizeof(saved_profile_key), "%s:profile", dev_name);
	return pw_properties_get(impl->properties, saved_profile_key);
}

void set_saved_profile(struct impl *impl, const char *dev_name, const char *profile_name)
{
	char saved_profile_key[512];
	spa_scnprintf(saved_profile_key, sizeof(saved_profile_key), "%s:profile", dev_name);
	pw_properties_set(impl->properties, saved_profile_key, profile_name);
}

bool get_pending_save(struct impl *impl, const char *dev_name)
{
	char saved_profile_key[512];
	spa_scnprintf(saved_profile_key, sizeof(saved_profile_key), "%s:pending-save", dev_name);
	return pw_properties_get_bool(impl->properties, saved_profile_key, false);
}

void set_pending_save(struct impl *impl, const char *dev_name, bool pending)
{
	char saved_profile_key[512];
	spa_scnprintf(saved_profile_key, sizeof(saved_profile_key), "%s:pending-save", dev_name);
	pw_properties_set(impl->properties, saved_profile_key, pending ? "true" : NULL);
}

const char *get_saved_headset_profile(struct impl *impl, const char *dev_name)
{
	char saved_profile_key[512];
	spa_scnprintf(saved_profile_key, sizeof(saved_profile_key), "%s:headset-profile", dev_name);
	return pw_properties_get(impl->properties, saved_profile_key);
}

void set_saved_headset_profile(struct impl *impl, const char *dev_name, const char *profile_name)
{
	char saved_profile_key[512];
	spa_scnprintf(saved_profile_key, sizeof(saved_profile_key), "%s:headset-profile", dev_name);
	pw_properties_set(impl->properties, saved_profile_key, profile_name);
}

static int do_restore_profile(void *data, struct sm_object *obj)
{
	struct impl *impl = data;
	struct sm_device *dev;
	const char *dev_name;
	const char *profile_name;
	struct sm_param *p;

/* Find old profile and restore it */

if (!spa_streq(obj->type, PW_TYPE_INTERFACE_Device) || !obj->props)
		goto next;
	if ((dev_name = pw_properties_get(obj->props, PW_KEY_DEVICE_NAME)) == NULL)
		goto next;
	if ((profile_name = get_saved_profile(impl, dev_name)) == NULL)
		goto next;

dev = SPA_CONTAINER_OF(obj, struct sm_device, obj);

/* Save user-selected headset profile */
	if (get_pending_save(impl, dev_name)) {
		spa_list_for_each(p, &dev->param_list, link) {
			const char *name;
			if (p->id != SPA_PARAM_Profile || !p->param)
				continue;
			if (spa_pod_parse_object(p->param,
							SPA_TYPE_OBJECT_ParamProfile, NULL,
							SPA_PARAM_PROFILE_name, SPA_POD_String(&name)) < 0)
				continue;
			set_saved_headset_profile(impl, dev_name, name);
			set_pending_save(impl, dev_name, false);
			break;
		}
	}

/* Restore previous profile */
	set_profile(dev, profile_name);
	set_saved_profile(impl, dev_name, NULL);

next:
	return 0;
}

static void remove_restore_timeout(struct impl *impl)
{
	struct pw_loop *main_loop = pw_context_get_main_loop(impl->context);
	if (impl->restore_timeout) {
		pw_loop_destroy_source(main_loop, impl->restore_timeout);
		impl->restore_timeout = NULL;
	}
}

static void restore_timeout(void *data, uint64_t expirations)
{
	struct impl *impl = data;
	int res;

remove_restore_timeout(impl);

/*
	 * Switching profiles may make applications remove existing input streams
	 * and create new ones. To avoid getting into a rapidly spinning loop,
	 * restoring profiles has to be done with a timeout.
	 */

/* Restore previous profiles to devices */
	sm_media_session_for_each_object(impl->session, do_restore_profile, impl);
	if ((res = sm_media_session_save_state(impl->session, SESSION_KEY, impl->properties)) < 0)
		pw_log_error("can't save "SESSION_KEY" state: %s", spa_strerror(res));

impl->switched = false;
}

static void add_restore_timeout(struct impl *impl)
{
	struct timespec value;
	struct pw_loop *main_loop = pw_context_get_main_loop(impl->context);

if (!impl->switched)
		return;

if (impl->restore_timeout == NULL)
		impl->restore_timeout = pw_loop_add_timer(main_loop, restore_timeout, impl);

value.tv_sec = RESTORE_DELAY_SEC;
	value.tv_nsec = 0;
	pw_loop_update_timer(main_loop, impl->restore_timeout, &value, NULL, false);
}

static void switch_profile_if_needed(struct impl *impl)
{
	struct sm_device *dev;
	struct sm_param *p;
	int headset_profile_priority = -1;
	const char *current_profile_name = NULL;
	const char *headset_profile_name = NULL;
	enum spa_direction direction;
	const char *dev_name;
	const char *saved_headset_profile = NULL;
	const char *str;
	int res;

if (impl->record_count == 0)
		goto inactive;

pw_log_debug("considering switching device profiles");

if ((dev = find_default_output_device(impl)) == NULL)
		goto inactive;

/* Handle only bluez devices */
	if (!spa_streq(pw_properties_get(dev->obj.props, PW_KEY_DEVICE_API), "bluez5"))
		goto inactive;
	if ((dev_name = pw_properties_get(dev->obj.props, PW_KEY_DEVICE_NAME)) == NULL)
		goto inactive;

/* Check autoswitch setting (default: role) */
	if ((str = pw_properties_get(dev->obj.props, "bluez5.autoswitch-profile")) == NULL)
		str = "role";
	if (spa_atob(str)) {
		/* ok */
	} else if (spa_streq(str, "role")) {
		if (impl->communication_count == 0)
			goto inactive;
	} else {
		goto inactive;
	}

/* BT microphone is wanted */

remove_restore_timeout(impl);

if (get_saved_profile(impl, dev_name)) {
		/* We already switched this device */
		return;
	}

/* Find saved headset profile, if any */
	saved_headset_profile = get_saved_headset_profile(impl, dev_name);

/* Find current profile, and highest-priority profile with input route */
	spa_list_for_each(p, &dev->param_list, link) {
		const char *name;
		int32_t idx;
		struct spa_pod *profiles = NULL;

if (!p->param)
			continue;

switch (p->id) {
		case SPA_PARAM_Route:
		case SPA_PARAM_EnumRoute:
			if (spa_pod_parse_object(p->param,
							SPA_TYPE_OBJECT_ParamRoute, NULL,
							SPA_PARAM_ROUTE_direction, SPA_POD_Id(&direction),
							SPA_PARAM_ROUTE_profiles, SPA_POD_OPT_Pod(&profiles)) < 0)
				continue;
			if (direction != SPA_DIRECTION_INPUT)
				continue;

if (p->id == SPA_PARAM_Route) {
				/* There's already an input route, no need to switch */
				return;
			} else if (profiles) {
				/* Take highest-priority (or first) profile in the input route */
				uint32_t *vals, n_vals, n;
				vals = spa_pod_get_array(profiles, &n_vals);
				if (vals == NULL)
					continue;
				for (n = 0; n < n_vals; ++n) {
					int32_t i = vals[n];
					int32_t prio = -1;
					const char *name = NULL;
					if (find_profile(dev, i, NULL, NULL, &name, &prio) < 0)
						continue;
					if (headset_profile_priority < prio) {
						headset_profile_priority = prio;
						headset_profile_name = name;
					}
				}
			}
			break;
		case SPA_PARAM_Profile:
		case SPA_PARAM_EnumProfile:
			if (spa_pod_parse_object(p->param,
							SPA_TYPE_OBJECT_ParamProfile, NULL,
							SPA_PARAM_PROFILE_index, SPA_POD_Int(&idx),
							SPA_PARAM_PROFILE_name, SPA_POD_String(&name)) < 0)
				continue;
			if (p->id == SPA_PARAM_Profile) {
				current_profile_name = name;
			} else if (spa_streq(name, saved_headset_profile)) {
				/* Saved headset profile takes priority */
				headset_profile_priority = INT32_MAX;
				headset_profile_name = name;
			}
			break;
		}
	}

if (set_profile(dev, headset_profile_name) < 0)
		return;

set_saved_profile(impl, dev_name, current_profile_name);
	set_pending_save(impl, dev_name, true);

if ((res = sm_media_session_save_state(impl->session, SESSION_KEY, impl->properties)) < 0)
		pw_log_error("can't save "SESSION_KEY" state: %s", spa_strerror(res));

impl->switched = true;
	return;

inactive:
	add_restore_timeout(impl);
	return;
}

static void change_node_state(struct node *node, bool active, bool communication)
{
	bool need_switch = false;
	struct impl *impl = node->impl;

node->was_active = node->was_active || active;

if (node->active != active) {
		impl->record_count += active ? 1 : -1;
		node->active = active;
		need_switch = true;
	}

if (node->communication != communication) {
		impl->communication_count += communication ? 1 : -1;
		node->communication = communication;
		need_switch = true;
	}

if (need_switch)
		switch_profile_if_needed(impl);
}

static void check_node(struct node *node)
{
	const char *str;
	bool communication = false;

if (!node->obj || !node->obj->obj.props || !node->obj->info || !node->obj->info->props)
		goto inactive;

if (!spa_streq(pw_properties_get(node->obj->obj.props, PW_KEY_MEDIA_CLASS), "Stream/Input/Audio"))
		goto inactive;

if ((str = spa_dict_lookup(node->obj->info->props, PW_KEY_NODE_AUTOCONNECT)) == NULL ||
			!spa_atob(str))
		goto inactive;

if ((str = spa_dict_lookup(node->obj->info->props, PW_KEY_STREAM_MONITOR)) != NULL &&
			spa_atob(str))
		goto inactive;

/*
	 * XXX: This is not fully the right thing to do --- the node may be
	 * XXX: idle/suspended also because it's linked to a source that is not
	 * XXX: generating data. However, this seems the closest approximation
	 * XXX: to Pulse corked stream status.
	 */
	if (node->was_active && (node->obj->info->state == PW_NODE_STATE_SUSPENDED ||
			node->obj->info->state == PW_NODE_STATE_IDLE ||
			node->obj->info->state == PW_NODE_STATE_ERROR))
		goto inactive;

if (spa_streq(pw_properties_get(node->obj->obj.props, PW_KEY_MEDIA_ROLE), "Communication"))
		communication = true;

change_node_state(node, true, communication);
	return;

inactive:
	change_node_state(node, false, false);
}

static void object_update(void *data)
{
	struct node *node = data;
	if (node->obj->obj.avail & (SM_NODE_CHANGE_MASK_PARAMS | SM_NODE_CHANGE_MASK_INFO))
		check_node(node);
}

static const struct sm_object_events object_events = {
	SM_VERSION_OBJECT_EVENTS,
	.update = object_update
};

static void session_create(void *data, struct sm_object *object)
{
	struct impl *impl = data;
	struct node *node;

if (spa_streq(object->type, PW_TYPE_INTERFACE_Device) && object->props) {
		const char *str;

if ((str = pw_properties_get(object->props, PW_KEY_DEVICE_NAME)) != NULL)
			set_pending_save(impl, str, false);

impl->switched = true;
		add_restore_timeout(impl);
		return;
	}

if (!spa_streq(object->type, PW_TYPE_INTERFACE_Node) || !object->props)
		return;

if (!spa_streq(pw_properties_get(object->props, PW_KEY_MEDIA_CLASS), "Stream/Input/Audio"))
		return;

pw_log_debug("input stream %d added", object->id);

node = sm_object_add_data(object, SESSION_KEY, sizeof(struct node));
	if (!node->obj) {
		node->obj = (struct sm_node *)object;
		node->impl = impl;
		sm_object_add_listener(&node->obj->obj, &node->listener, &object_events, node);
	}

check_node(node);
}

static void session_remove(void *data, struct sm_object *object)
{
	struct node *node;

if (!spa_streq(object->type, PW_TYPE_INTERFACE_Node))
		return;

if ((node = sm_object_get_data(object, SESSION_KEY)) == NULL)
		return;

change_node_state(node, false, false);

if (node->obj) {
		pw_log_debug("input stream %d removed", object->id);
		spa_hook_remove(&node->listener);
		node->obj = NULL;
	}
}

static void session_destroy(void *data)
{
	struct impl *impl = data;
	remove_restore_timeout(impl);
	spa_hook_remove(&impl->listener);
	if (impl->session->metadata)
		spa_hook_remove(&impl->meta_listener);
	pw_properties_free(impl->properties);
	free(impl->default_sink);
	free(impl);
}

static const struct sm_media_session_events session_events = {
	SM_VERSION_MEDIA_SESSION_EVENTS,
	.create = session_create,
	.remove = session_remove,
	.destroy = session_destroy,
};

static int json_object_find(const char *obj, const char *key, char *value, size_t len)
{
	struct spa_json it[2];
	const char *v;
	char k[128];

spa_json_init(&it[0], obj, strlen(obj));
	if (spa_json_enter_object(&it[0], &it[1]) <= 0)
		return -EINVAL;

while (spa_json_get_string(&it[1], k, sizeof(k)-1) > 0) {
		if (spa_streq(k, key)) {
			if (spa_json_get_string(&it[1], value, len) <= 0)
				continue;
			return 0;
		} else {
			if (spa_json_next(&it[1], &v) <= 0)
				break;
		}
	}
	return -ENOENT;
}

static int metadata_property(void *object, uint32_t subject,
		const char *key, const char *type, const char *value)
{
	struct impl *impl = object;
	if (subject == PW_ID_CORE) {
		char name[1024];

if (key && value && json_object_find(value, "name", name, sizeof(name)) < 0)
			return 0;

if (key == NULL || spa_streq(key, DEFAULT_AUDIO_SINK_KEY)) {
			free(impl->default_sink);
			impl->default_sink = (key && value) ? strdup(name) : NULL;

/* Switch also when default output changes */
			switch_profile_if_needed(impl);
		}
	}
	return 0;
}

static const struct pw_metadata_events metadata_events = {
	PW_VERSION_METADATA_EVENTS,
	.property = metadata_property,
};

int sm_bluez5_autoswitch_start(struct sm_media_session *session)
{
	struct impl *impl;
	int res;

PW_LOG_TOPIC_INIT(mod_topic);

impl = calloc(1, sizeof(struct impl));
	if (impl == NULL)
		return -errno;

impl->session = session;
	impl->context = session->context;

impl->properties = pw_properties_new(NULL, NULL);
	if (impl->properties == NULL) {
		free(impl);
		return -ENOMEM;
	}

if ((res = sm_media_session_load_state(impl->session, SESSION_KEY, impl->properties)) < 0)
		pw_log_info("can't load "SESSION_KEY" state: %s", spa_strerror(res));

sm_media_session_add_listener(impl->session, &impl->listener, &session_events, impl);

if (session->metadata) {
		pw_metadata_add_listener(session->metadata,
				&impl->meta_listener,
				&metadata_events, impl);
	}

return 0;
}
07070100000064000081A40000000000000000000000016170DC5000004AC6000000000000000000000000000000000000002900000000media-session-0.4.0/src/bluez-endpoint.c/* PipeWire
 *
 * Copyright © 2019 Wim Taymans
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

#include <string.h>
#include <stdio.h>
#include <errno.h>
#include <math.h>
#include <time.h>

#include "config.h"

#include "pipewire/pipewire.h"

#include <pipewire/extensions/session-manager.h>

#include "media-session.h"

/** \page page_media_session_module_bluez_endpoint Media Session Module: BlueZ Endpoint
 */
#define NAME		"bluez-endpoint"
#define SESSION_KEY	"bluez-endpoint"