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Takashi Iwai

tiwai

Involved Projects and Packages
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LASH (formerly LADCCA) is a session management system for JACK and ALSA
audio applications on GNU/Linux. Its aim is to allow you to have many
different audio programs running at once and to save the setup, close
them down, then reload the setup at some other time.

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This package is based on the package 'lcms' from project 'openSUSE:Factory'.

Little cms is a small speed optimized color management engine.

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Libao is a cross-platform audio output library. It currently supports
ESD, OSS, Solaris, and IRIX.

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This package is based on the package 'libcdaudio' from project 'openSUSE:Factory'.

libcdaudio is a library designed to provide functions to control
operation of a CD-ROM when playing audio CDs. It also contains
functions for CDDB and CD index lookup.

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Maintainer Bugowner

libid3tag is a library for reading and writing ID3 tags, both ID3v1 and
the various versions of ID3v2.

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This is a lightweight, easy-to-use implementation of the OSC protocol
(see http://www.cnmat.berkeley.edu/OpenSoundControl/ for details).

Maintainer Bugowner

This is a library to make it easy to manipulate RDF files describing
LADSPA plug-ins. It can also be used for general RDF manipulation.

It can read RDF, XLM, and N3 files and export N3 files. Ot also has a
light taxonomic inference capability.

Maintainer Bugowner

Libogg is a library for manipulating ogg bitstreams. It handles both
making ogg bitstreams and getting packets from ogg bitstreams.

Ogg is the native bitstream format of the libvorbis (Ogg Vorbis audio
codec ) and the libtheora (Theora video codec)

Maintainer Bugowner

liboggz is a library that provides simple parsing and seeking of files
and streams based on the Ogg file format. liboggz requires libogg to
work.

liboggz knows about Ogg speex, Ogg vorbis, Ogg theora, and the Ogg
based Annodex formats, thus allows parsing (though not decoding) of
these files.

Authors:
--------
Conrad Parker
Silvia Pfeiffer
Andre Pang
Zentaro Kavanagh
David Kuehling

Maintainer Bugowner

Secret Rabbit Code (aka libsamplerate) is a Sample Rate Converter for
audio. One example of where such a thing would be useful is in
converting audio from the CD sample rate of 44.1kHz to the 48kHz sample
rate used by DAT players.

SRC is capable of arbitrary and time varying conversions; from
downsampling by a factor of 12 to upsampling by the same factor. The
conversion ratio can also vary with time for speeding up and slowing
down effects.

Maintainer Bugowner

Libshout is a library for communicating with and sending data to an
icecast server. It handles the socket connection, the timing of the
data, and prevents bad data from getting to the icecast server.

Maintainer Bugowner

Libsndfile is a C library for reading and writing sound files, such as
AIFF, AU, and WAV files, through one standard interface. It can
currently read and write 8, 16, 24, and 32-bit PCM files as well as
32-bit floating point WAV files and a number of compressed formats.

This package includes the example programs for libsndfile.

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Theora is a free video codec based on VP3. The package contains the
library that can decode and encode Theora streams. Theora is also able
to playback VP3 streams.

Maintainer Bugowner

Vorbis is a fully open, nonproprietary, patent-and-royalty-free, and
general-purpose compressed audio format for audio and music at fixed
and variable bit rates from 16 to 128 kbps/channel.

The native bitstream format of Vorbis is libogg (Ogg). Alternatively,
libmatroska (matroska) can also be used.

Maintainer Bugowner

PortAudio is a portable audio I/O library designed for cross-platform
support of audio. It uses a callback mechanism to request audio
processing. Audio can be generated in various formats, including 32 bit
floating point, and will be converted to the native format internally.

Maintainer Bugowner

This package is based on the package 'pulseaudio' from project 'openSUSE:Factory'.

pulseaudio is a networked sound server for Linux and other Unix like
operating systems and Microsoft Windows. It is intended to be an
improved drop-in replacement for the Enlightened Sound Daemon (ESOUND).

Python ALSA binding

Maintainer Bugowner

Speex is a patent free audio codec designed especially for voice
(unlike Vorbis which targets general audio) signals and providing good
narrowband and wideband quality. This project aims to be complementary
to the Vorbis codec.

inycompress is a userspace library for anyone who wants to use the ALSA
compressed APIs introduced in Linux 3.3
This library provides the APIs to open a ALSA compressed device and read/write
compressed data like MP3 etc to it.

This also includes a utility command line player (cplay) which demonstrates
the usage of this API. Currently this contains support for playing the mp3 format

Maintainer

This project aims to build newest network tools against stable openSUSE versions

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