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Andreas Rheinhardt 07fd34aca7 avcodec/Makefile: Add missing mpegaudiodata.o dependency to MPEGAUDIO 
mpegaudiodec_template.c uses stuff from mpegaudiodata directly,
yet this dependency was only indirectly fulfilled via mpegaudio-headers
before 33e6d57f01. Since this commit,
the latter only needs (and therefore provides) mpegaudiotabs,
leading to compilation failures.
This commit adds this missing direct dependency directly.
(Sorry for not having checked indirect dependencies.)

Found-by: Zane van Iperen <zane@zanevaniperen.com>
Reviewed-by: Zane van Iperen <zane@zanevaniperen.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 		2022-01-05 05:11:33 +01:00
compat Replace all occurences of av_mallocz_array() by av_calloc() 2021-09-20 01:03:52 +02:00
doc doc/APIchanges: Fill in the commit hash for DOVI metadata addition 2022-01-04 12:40:07 +01:00
ffbuild Makefile: Redo duplicating object files in shared builds 2022-01-04 05:01:04 +01:00
fftools ffprobe: Support AV_FRAME_DATA_DOVI_METADATA 2022-01-04 11:59:41 +01:00
libavcodec avcodec/Makefile: Add missing mpegaudiodata.o dependency to MPEGAUDIO 2022-01-05 05:11:33 +01:00
libavdevice lib*/version.h: Bump Versions after release/5.0 branch 2022-01-04 14:29:06 +01:00
libavfilter lavfi/libplacebo: support dovi metadata application 2022-01-05 03:13:12 +01:00
libavformat avformat: remove unused v210.c 2022-01-05 09:38:20 +08:00
libavutil Revert "avutils/hwcontext: When deriving a hwdevice, search for existing device in both directions" 2022-01-05 11:56:58 +08:00
libpostproc lib*/version.h: Bump Versions after release/5.0 branch 2022-01-04 14:29:06 +01:00
libswresample lib*/version.h: Bump Versions after release/5.0 branch 2022-01-04 14:29:06 +01:00
libswscale swscale/output: use isSwappedChroma 2022-01-04 19:39:22 -06:00
presets
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tests lavfi/drawutils: re-enable P010 and P016 support 2022-01-04 19:39:22 -06:00
tools tools/target_dec_fuzzer: Adjust threshold for prores 2021-12-16 21:06:47 +01:00
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.travis.yml Merge commit '899ee03088d55152a48830df0899887f055da1de' 2019-03-14 15:53:16 -03:00
CONTRIBUTING.md
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CREDITS
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Changelog avfilter: add anlmf filter 2021-12-25 11:32:41 +01:00
INSTALL.md
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LICENSE.md avfilter/vf_geq: Relicense to LGPL 2019-12-28 11:20:48 +01:00
MAINTAINERS MAINTAINERS: add my gpg fingerprint 2021-12-23 09:25:16 +08:00
Makefile Makefile: Redo duplicating object files in shared builds 2022-01-04 05:01:04 +01:00
README.md README: fix typo and description of libavfilter 2021-10-08 09:44:34 +05:30
RELEASE Bump Versions before release/4.4 branch 2021-03-20 01:01:12 +01:00
configure lavfi/libplacebo: support dovi metadata application 2022-01-05 03:13:12 +01:00

README.md

FFmpeg README

FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.

Libraries

  • libavcodec provides implementation of a wider range of codecs.
  • libavformat implements streaming protocols, container formats and basic I/O access.
  • libavutil includes hashers, decompressors and miscellaneous utility functions.
  • libavfilter provides means to alter decoded audio and video through a directed graph of connected filters.
  • libavdevice provides an abstraction to access capture and playback devices.
  • libswresample implements audio mixing and resampling routines.
  • libswscale implements color conversion and scaling routines.

Tools

  • ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content.
  • ffplay is a minimalistic multimedia player.
  • ffprobe is a simple analysis tool to inspect multimedia content.
  • Additional small tools such as aviocat, ismindex and qt-faststart.

Documentation

The offline documentation is available in the doc/ directory.

The online documentation is available in the main website and in the wiki.

Examples

Coding examples are available in the doc/examples directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.

Contributing

Patches should be submitted to the ffmpeg-devel mailing list using git format-patch or git send-email. Github pull requests should be avoided because they are not part of our review process and will be ignored.