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Michael Niedermayer 467a55a4ee avutil/md5: workaround clang 3.5 #20849 
This avoids several failures on fate.ffmpeg.org, and thus makes real
bugs easier to spot

Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-05 00:43:48 +02:00
compat Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
doc Add release notes for 11. 2014-09-04 07:14:27 -07:00
libavcodec lavc/x86/v210: give cpuflag to INIT macro 2014-09-05 00:35:07 +02:00
libavdevice libavdevice/v4l2: fix descriptors leak on error paths 2014-09-04 13:52:44 +02:00
libavfilter avfilter/vf_idet: MMX/MMXEXT/SSE2 implementation of idet's filter_line() 2014-09-04 22:19:00 +02:00
libavformat Merge commit '4d55e9de27894ddfb337b28cd7aa6d14a12666d2' 2014-09-04 20:09:01 +02:00
libavresample Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
libavutil avutil/md5: workaround clang 3.5 #20849 2014-09-05 00:43:48 +02:00
libpostproc postproc: use FFMIN/FFMAX where appropriate 2014-09-04 03:50:46 +02:00
libswresample swr: aarch64 audio_convert and neon clobber test 2014-08-27 20:06:37 +02:00
libswscale lsws: duplicate ff_log2_tab 2014-08-12 20:52:21 +02:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests Remove non-free tests/lena.pnm and adapt FATE tests to depend on lena.pnm in the SAMPLES directory 2014-09-04 15:21:50 +02:00
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.gitignore avcodec: export motion vectors in frame side data on demand 2014-08-18 14:13:57 +02:00
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cmdutils_common_opts.h ffmpeg: add -devices param 2014-05-28 03:52:50 +02:00
cmdutils_opencl.c cmdutils_opencl: Use av_malloc_array() 2014-07-01 03:49:36 +02:00
cmdutils.c cmdutils: Add some whitespace when printing layouts 2014-09-02 18:44:07 +02:00
cmdutils.h ffmpeg: add -devices param 2014-05-28 03:52:50 +02:00
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ffmpeg_dxva2.c Merge commit 'a7c5fddac8137654cb503295c4dfb6492df43643' 2014-04-30 00:46:38 +02:00
ffmpeg_filter.c ffmpeg: Enable compute_edt only when the subtitles are used for a output stream instead of a filter 2014-09-01 19:51:58 +02:00
ffmpeg_opt.c ffmpeg_opt: reduce diff to libav in opt_target() by 16 lines 2014-08-27 14:27:30 +02:00
ffmpeg_vda.c Merge commit '1839fafa951308237c4672ffd9a94f927b26eac7' 2014-05-12 02:44:28 +02:00
ffmpeg_vdpau.c
ffmpeg.c ffmpeg: Enable compute_edt only when the subtitles are used for a output stream instead of a filter 2014-09-01 19:51:58 +02:00
ffmpeg.h ffmpeg: Enable compute_edt only when the subtitles are used for a output stream instead of a filter 2014-09-01 19:51:58 +02:00
ffplay.c ffplay: use av_malloc_array() 2014-08-26 00:41:09 +02:00
ffprobe.c ffprobe: add -show_data_hash option. 2014-08-17 11:30:55 +02:00
ffserver.c Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
INSTALL.md INSTALL: add markdown syntax 2014-05-28 22:38:38 +02:00
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MAINTAINERS avfilter/vf_idet: MMX/MMXEXT/SSE2 implementation of idet's filter_line() 2014-09-04 22:19:00 +02:00
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RELEASE_NOTES Merge commit '12f0388f9cb32016ac0dacaeca631b088b29bb96' 2014-09-04 20:34:40 +02:00
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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 analisys 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

Conding examples are available in the doc/example directory.

License

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