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Marton Balint ffff5bb740 avformat/mxfenc: do not write index tables with the same InstanceUID
Only index tables repeating previous index tables should use the same
InstaceUID. Use the index start position when generating the InstanceUID to fix
this.

Signed-off-by: Marton Balint <cus@passwd.hu>
2022-03-16 21:37:53 +01:00
compat Replace all occurences of av_mallocz_array() by av_calloc() 2021-09-20 01:03:52 +02:00
doc doc: Add an entry to APIchanges about changes to version.h and version_major.h 2022-03-16 14:12:46 +02:00
ffbuild Makefile: Redo duplicating object files in shared builds 2022-01-04 05:01:04 +01:00
fftools ffmpeg: remove usage of internal deprecation macro 2022-03-16 13:00:42 -03:00
libavcodec configure: Use a separate config_components.h header for $ALL_COMPONENTS 2022-03-16 14:12:49 +02:00
libavdevice configure: Use a separate config_components.h header for $ALL_COMPONENTS 2022-03-16 14:12:49 +02:00
libavfilter avfilter/vf_zscale: realign output buffer if needed 2022-03-16 20:20:56 +01:00
libavformat avformat/mxfenc: do not write index tables with the same InstanceUID 2022-03-16 21:37:53 +01:00
libavutil avutil/attributes: add support for clang in AV_NOWARN_DEPRECATED 2022-03-16 12:29:37 -03:00
libpostproc doc: Add an entry to APIchanges about changes to version.h and version_major.h 2022-03-16 14:12:46 +02:00
libswresample doc: Add an entry to APIchanges about changes to version.h and version_major.h 2022-03-16 14:12:46 +02:00
libswscale doc: Add an entry to APIchanges about changes to version.h and version_major.h 2022-03-16 14:12:46 +02:00
presets
tests avformat/mxfenc: allow more bits for variable part in uuid generation 2022-03-16 21:37:53 +01:00
tools tools/target_dec_fuzzer: Fix build failure from channels API 2022-03-15 21:36:33 -03:00
.gitattributes
.gitignore Remove mentions of a nonexistent avversion.h 2022-02-25 11:01:17 +02:00
.mailmap mailmap: add entry for myself 2021-03-09 02:09:55 +00:00
.travis.yml Merge commit '899ee03088' 2019-03-14 15:53:16 -03:00
Changelog avformat: add DFPWM raw format 2022-03-10 14:11:12 +01:00
configure configure: Use a separate config_components.h header for $ALL_COMPONENTS 2022-03-16 14:12:49 +02:00
CONTRIBUTING.md
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
INSTALL.md
LICENSE.md avfilter/vf_geq: Relicense to LGPL 2019-12-28 11:20:48 +01:00
MAINTAINERS avformat: add DFPWM raw format 2022-03-10 14:11:12 +01:00
Makefile Remove mentions of a nonexistent avversion.h 2022-02-25 11:01:17 +02:00
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

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.