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Christopher Degawa eacad3406e avdevice/decklink_dec: mark get_frame_timecode and get_bmd_timecode static 
The function is not used anywhere else and is causing mingw-w64 clang
builds to fail with

ffmpeg-git/libavdevice/decklink_dec.cpp:792:5: error: no previous prototype for function 'get_bmd_timecode' [-Werror,-Wmissing-prototypes]
int get_bmd_timecode(AVFormatContext *avctx, AVTimecode *tc, AVRational frame_rate, BMDTimecodeFormat tc_format, IDeckLinkVideoInputFrame *videoFrame)

Signed-off-by: Christopher Degawa <ccom@randomderp.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
2021-01-09 17:37:02 +01:00
compat avfilter/scale_cuda: add lanczos algorithm 2020-11-04 01:43:21 +01:00
doc doc/protocols: explain tcp listen option description 2021-01-09 17:08:27 +01:00
ffbuild
fftools Mark some pointers as const 2021-01-01 15:25:48 +01:00
libavcodec avcodec/nvenc: fix timestamp offset ticks logic 2021-01-09 16:34:59 +01:00
libavdevice avdevice/decklink_dec: mark get_frame_timecode and get_bmd_timecode static 2021-01-09 17:37:02 +01:00
libavfilter avfilter/vsrc_testsrc: Deduplicate options 2021-01-08 06:08:03 +01:00
libavformat avformat/mov: adjust skip_samples according to seek timestamp 2021-01-09 17:08:27 +01:00
libavresample
libavutil Mark some pointers as const 2021-01-01 15:25:48 +01:00
libpostproc lavu/mem: move the DECLARE_ALIGNED macro family to mem_internal on next+1 bump 2021-01-01 14:14:57 +01:00
libswresample
libswscale lavu/mem: move the DECLARE_ALIGNED macro family to mem_internal on next+1 bump 2021-01-01 14:14:57 +01:00
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tests fate: add tests for AVID 2021-01-01 14:33:12 +01:00
tools tools/target_dem_fuzzer.c: Decrease maxblocks 2021-01-05 02:00:05 +01:00
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Changelog avfilter: add temporal midway equalizer filter 2021-01-01 12:43:42 +01:00
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README.md
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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 a mean to alter decoded Audio and Video through chain of 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.