VP8 codec library
WebM is an open, royalty-free, media file format designed for the web.
WebM defines the file container structure, video and audio formats.
WebM files consist of video streams compressed with the VP8 video codec
and audio streams compressed with the Vorbis audio codec.
The WebM file structure is based on the Matroska container.
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Source Files
| Filename | Size | Changed |
|---|---|---|
| _service | 0000000567 567 Bytes | |
| baselibs.conf | 0000000008 8 Bytes | |
| libvpx-1.11.0.obscpio | 0022582285 21.5 MB | |
| libvpx-configure-add-arch.patch | 0000001090 1.06 KB | |
| libvpx.changes | 0000022105 21.6 KB | |
| libvpx.obsinfo | 0000000096 96 Bytes | |
| libvpx.spec | 0000005369 5.24 KB |
Latest Revision
Stefan Weiberg (suntorytimed)
committed
(revision 2)
Update libvpx to 1.11.0 (SLE-22865). This will be needed
so we can build (qt5|qt6)-qtwebengine with the system libvpx
instead of using the bundled version.
- Rename libvpx-configure-add-s390.patch to
libvpx-configure-add-arch.patch: add support for RISC-V
- update to 1.11.0:
- Enhancement:
Numerous improvements for Neon optimizations.
Code clean-up and refactoring.
Calculation of rd multiplier is changed with BDRATE gains.
- Bug fixes:
Fix to overflow on duration.
Fix to several instances of -Wunused-but-set-variable.
Fix to avoid chroma resampling for 420mpeg2 input.
Fix to overflow in calc_iframe_target_size.
Fix to disallow skipping transform and quantization.
Fix some -Wsign-compare warnings in simple_encode.
Fix input file path in simple_encode_test.
Fix valid range for under/over_shoot pct.
- Includes fix for CVE-2020-0034 (bsc#1166066)
- Remove libvpx-armv7-use-hard-float.patch: fixed
- Enable PIC:
* Remove libvpx-define-config_pic.patch
- using service/obspcio again because upstream tar ball is changing,
leading to trust validation errors
- udpate to 1.10.0:
This maintenance release adds support for darwin20 and new codec controls, as
well as numerous bug fixes.
- Upgrading:
New codec control is added to disable loopfilter for VP9.
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