Changelog for libavcodec61-7.1-1736.2.x86_64.rpm :

* Wed Oct 02 2024 Jan Engelhardt - Update to release 7.1
* ffmpeg CLI filtergraph chaining
* pad_vaapi, drawbox_vaapi filters
* vf_scale supports secondary ref input and framesync options
* vf_scale2ref deprecated
* removed DEC Alpha DSP and support code
* perlin video source
* Cropping metadata parsing and writing in Matroska and MP4/MOV de/muxers
* YUV colorspace negotiation for codecs and filters, obsoleting the YUVJ pixel format
* Vulkan H.264 and H.265 encoders
* stream specifiers in fftools can now match by stream disposition
* LCEVC enhancement data exporting in H.26x and MP4/ISOBMFF
* LCEVC filter- Delete patches/ffmpeg-7-fix-crashes.patch, 0001-libavcodec-arm-mlpdsp_armv5te-fix-label-format-to-wo.patch (merged)
* Mon Sep 30 2024 olafAATTaepfle.de- Fix assertion due to missing priv_data cleanup on failed VAAPI acceleration with 11013-avcodec-decode-clean-up-if-get_hw_frames_parameters-.patch (ffmpeg#11013, vlc#28811)
* Thu Sep 26 2024 Stefan Dirsch - no longer build against libmfx; build also 15.5 against libvpl (boo#1230983)
* Wed Aug 21 2024 Jan Engelhardt - Add 0001-libavcodec-arm-mlpdsp_armv5te-fix-label-format-to-wo.patch to resolve build failure on armv7 [boo#1229338]
* Wed Aug 07 2024 Cliff Zhao - Update to version 7.0.2:
* avcodec/snow: Fix off by 1 error in run_buffer
* avcodec/utils: apply the same alignment to YUV410 as we do to YUV420 for snow
* avformat/iamf_parse: Check for 0 samples
* swscale: [loongarch] Fix checkasm-sw_yuv2rgb failure.
* avcodec/aacps_tablegen_template: don\'t redefine CONFIG_HARDCODED_TABLES
* avutil/hwcontext_vaapi: use the correct type for VASurfaceAttribExternalBuffers.buffers
* avcodec/pcm-bluray/dvd: Use correct pointer types on BE
* avcodec/pngenc: fix sBIT writing for indexed-color PNGs
* avcodec/pngdec: use 8-bit sBIT cap for indexed PNGs per spec
* avformat/mov: check that child boxes of trak are only present inside it
* avformat/mov: check that sample and chunk count is 1 for HEIF
* avcodec/videotoolboxenc: Fix bitrate doesn\'t work as expected
* avdevice/dshow: Don\'t skip audio devices if no video device is present
* avcodec/hdrenc: Allocate more space
* avcodec/cfhdenc: Height of 16 is not supported
* avcodec/cfhdenc: Allocate more space
* avcodec/osq: fix integer overflow when applying factor
* avcodec/osq: avoid using too large numbers for shifts and integers in update_residue_parameter()
* avcodec/hevcdec: fix segfault on invalid film grain metadata (CVE-2024-32228, bsc#1227277)
* avfilter/vf_tiltandshift: fix buffer offset for yuv422p input (CVE-2024-32229, bsc#1227295)
* avcodec/mpegvideo_enc: Fix 1 line and one column images (CVE-2024-32230, bsc#1227296)
* avcodec/pnmdec: Use 64bit for input size check (CVE-2024-7055, bsc#1229026)- Drop ffmpeg-7-CVE-2024-32228.patch: The fix has been merged.- Drop ffmpeg-7-CVE-2024-32229.patch: The fix has been merged.- Drop ffmpeg-7-CVE-2024-32230.patch: The fix has been merged.
* Sat Aug 03 2024 Cliff Zhao - Add ffmpeg-7-fix-crashes.patch: Backporting 5b87869c from upstream, fix track handling when mixing IAMF and video tracks, Fixes crashes when muxing the two together.
* Fri Jul 05 2024 Cliff Zhao - Add ffmpeg-7-CVE-2024-32229.patch: Backporting a528a54e from upstream, Fix buffer offset for yuv422p input. (CVE-2024-32229, bsc#1227295)
* Tue Jul 02 2024 Cliff Zhao - Add ffmpeg-7-CVE-2024-32230.patch: Backporting 96449cfe from upstream, Fix 1 line and one column images. (CVE-2024-32230, bsc#1227296)
* Tue Jul 02 2024 Cliff Zhao - Add ffmpeg-7-CVE-2024-32228.patch: Backporting 45964876 from upstream, Fix segfault on invalid film grain metadata. (CVE-2024-32228, bsc#1227277)
* Sun Apr 07 2024 Jan Engelhardt - Copy package ffmpeg-6 to ffmpeg-7 and adjust- Update to release 7.0.0
* Made the CLI tool support multithreading- Delete 0001-avcodec-tests-rename-the-bundled-Mesa-AV1-vulkan-vid.patch (merged)
* Fri Mar 22 2024 Jan Engelhardt - Add 0001-avcodec-tests-rename-the-bundled-Mesa-AV1-vulkan-vid.patch
* Thu Mar 14 2024 Jan Engelhardt - Let the ffmpeg-6 main program be combinable with ffmpeg-6-mini-libs
* Mon Jan 15 2024 Enrico Belleri - Update to version 6.1.1:
* libaribcaption decoder
* Playdate video decoder and demuxer
* Extend VAAPI support for libva-win32 on Windows
* afireqsrc audio source filter
* arls filter
* ffmpeg CLI new option: -readrate_initial_burst
* zoneplate video source filter
* command support in the setpts and asetpts filters
* Vulkan decode hwaccel, supporting H264, HEVC and AV1
* color_vulkan filter
* bwdif_vulkan filter
* nlmeans_vulkan filter
* RivaTuner video decoder
* xfade_vulkan filter
* vMix video decoder
* Essential Video Coding parser, muxer and demuxer
* Essential Video Coding frame merge bsf
* bwdif_cuda filter
* Microsoft RLE video encoder
* Raw AC-4 muxer and demuxer
* Raw VVC bitstream parser, muxer and demuxer
* Bitstream filter for editing metadata in VVC streams
* Bitstream filter for converting VVC from MP4 to Annex B
* scale_vt filter for videotoolbox
* transpose_vt filter for videotoolbox
* support for the P_SKIP hinting to speed up libx264 encoding
* Support HEVC,VP9,AV1 codec in enhanced flv format
* apsnr and asisdr audio filters
* OSQ demuxer and decoder
* Support HEVC,VP9,AV1 codec fourcclist in enhanced rtmp protocol
* CRI USM demuxer
* ffmpeg CLI \'-top\' option deprecated in favor of the setfield filter
* VAAPI AV1 encoder
* ffprobe XML output schema changed to account for multiple variable-fields elements within the same parent element
* ffprobe -output_format option added as an alias of -of- Remove patch6 0001-avfilter-vf_libplacebo-remove-deprecated-field.diff- Prefer libvpl to libmfx: the latter is deprecated- Delete ffmpeg-6-private-devel package as it is only needed to build libav-tools
* Wed Nov 22 2023 Bjørn Lie - Enable more decoders and encoders explicitly:
* amrwb via bcond_without for TW only (and in enable_decoder/encoder)
* opencore via bcond_without for TW only (and in enable_decoder/encoder)
* xvid via bcond_without for TW only (and in enable_decoder/encoder)
* h.263 via enable_decoder/encoder and no longer explicitly disabling in call to configure
* MPEG4 Visual via enable_decoder/encoder and no longer explicitly disabling in call to configure
* MPEG2 Hardware decoders via enable_decoder/encoder
* And many many more via enable_decoder/encoder.
* Fri Nov 10 2023 Bjørn Lie - Update to version 6.0.1:
* Updates and bugfixes to avcodecs, avformat and avfilters mainly.- Drop patch fixed upstream:
* 0001-avcodec-x86-mathops-clip-constants-used-with-shift-i.patch
* Wed Oct 04 2023 Manfred Hollstein - Add 0001-avcodec-x86-mathops-clip-constants-used-with-shift-i.patch to resolve a build failure on 15.4/15.5.
* Mon Jul 31 2023 llyyr - Bump required libplacebo version to v6.292.0 or newer for TW- Temporarily demote deprecation errors to deprecation warnings for vf_libplacebo- Add upstream patches to fix build with libplacebo v6:
* 0001-avfilter-vf_libplacebo-remove-deprecated-field.diff
* Mon Apr 10 2023 Jan Engelhardt - Reset fixed leftover value for BUILD_ORIG
* Thu Mar 16 2023 Jan Engelhardt - Conflict with otherproviders(ffmpeg-tools).
* Thu Mar 09 2023 Enrico Belleri - enable libplacebo filter- clean old BuildRequires conditions- add libjxl to enable_encoders
* Tue Feb 28 2023 Jan Engelhardt - Branch from ffmpeg-5.spec- Remove ffmpeg-4.4-CVE-2020-22046.patch (inapplicable), no-vk-video-decoding.patch (obsolete), ffmpeg-CVE-2022-3964.patch (appears merged)- Update to release 6.0
* FFmpeg now runs every muxer in a separate thread and requires threading to be enabled for compilation
* VA-API encoding and decoding support for 10/12-bit 422, 10/12-bit 444 VP9 support
* RISC-V optimizations