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Michael Niedermayer a1062e1437 avformat/matroskadec: Use av_malloc_array() for index_entries 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-25 00:26:53 +01:00
compat compat/avisynth/avxsynth_c: Clear all unused fields in returned structs 2014-12-11 16:12:47 +01:00
doc doc/APIchanges: Fill in remaining missing hashes 2015-01-24 13:18:15 +01:00
libavcodec nvenc: Propagate desired number of reference frames. 2015-01-24 22:59:54 +01:00
libavdevice avdevice/dshow_crossbar: Avoid mixing declarations and statements 2015-01-24 18:44:40 +01:00
libavfilter avfilter/af_channelmap: Check for missing argument in get_channel_idx() 2015-01-23 15:03:40 +01:00
libavformat avformat/matroskadec: Use av_malloc_array() for index_entries 2015-01-25 00:26:53 +01:00
libavresample Merge commit '963f76144897d3f7684d82ec21e51dd50ea1106e' 2014-10-18 22:53:23 +02:00
libavutil avutil/pixdesc: rewrite AV_PIX_FMT_FLAG_PSEUDOPAL documentation 2015-01-24 14:07:00 +01:00
libpostproc Add FFMPEG_VERSION into the binary libs 2014-12-19 19:32:40 +01:00
libswresample x86/swr: add SSE/AVX unpack_6ch functions 2015-01-12 15:40:03 -03:00
libswscale swscale/input: fix rgba64 alpha non native 2015-01-21 21:21:00 +01:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests avcodec/mpegvideo: also export 0,0 motion vectors 2015-01-22 12:36:45 +01:00
tools tools/uncoded_frame: Use avio_closep() to avoid leaving stale pointers in memory 2015-01-09 15:55:07 +01:00
.gitattributes Treat all '*.pnm' files as non-text file 2014-11-28 17:52:43 -05:00
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Changelog avfilter: add showpalette filter 2015-01-15 16:36:13 +01:00
cmdutils_common_opts.h opts: add list device sources/sinks options 2014-10-25 20:20:31 +02:00
cmdutils_opencl.c cmdutils_opencl: Use av_malloc_array() 2014-07-01 03:49:36 +02:00
cmdutils.c cmdutils: use av_match_name to filter devices 2015-01-11 18:58:33 +01:00
cmdutils.h opts: add list device sources/sinks options 2014-10-25 20:20:31 +02:00
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configure dshow: add options for allowing filter popup configuration dialogs to be presented to the user 2015-01-23 06:49:37 -07:00
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ffmpeg_dxva2.c Merge commit 'a7c5fddac8137654cb503295c4dfb6492df43643' 2014-04-30 00:46:38 +02:00
ffmpeg_filter.c ffmpeg: fix accurate seeking with -copyts 2014-11-24 17:31:26 +01:00
ffmpeg_opt.c ffmpeg_opt: expand format for strftime 2015-01-24 13:05:15 +01:00
ffmpeg_vda.c Merge commit '1839fafa951308237c4672ffd9a94f927b26eac7' 2014-05-12 02:44:28 +02:00
ffmpeg_vdpau.c Merge commit '1f9237f2ac46dfbed1bfa1f4f0f1314c2a1d62ec' 2014-12-27 13:26:38 +01:00
ffmpeg.c ffmpeg: Reduce noisiness of frame clipping in rate convertion 2015-01-19 03:51:43 +01:00
ffmpeg.h ffmpeg: add sdp_file option 2014-12-28 02:05:34 +01:00
ffplay.c ffplay: dump format before selecting streams 2015-01-01 14:38:12 +01:00
ffprobe.c ffprobe: fix memleaks on errors 2015-01-21 13:51:26 +01:00
ffserver_config.c ffserver_config: reflow add_codec() 2014-12-09 01:03:01 -03:00
ffserver_config.h ffserver: dont leak child arguments 2014-11-26 23:32:33 +01:00
ffserver.c ffserver: reflow find_stream_in_feed() 2015-01-24 02:22:09 -03:00
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LICENSE.md LICENSE.md: mention mpdecimate and not decimate to be GPL 2015-01-10 13:32:55 +00:00
MAINTAINERS Adding Closed caption accessories 2015-01-11 22:19:48 +01:00
Makefile Makefile: add dependencies which require ffversion.h 2014-12-20 04:17:03 +01:00
README.md README: fix 2 typo in the doc/examples sentence 2014-11-03 09:21:45 +01:00
RELEASE RELEASE: Bump 2014-12-04 11:44:35 +01:00
RELEASE_NOTES avformat/mov: Disable XMP metadata by default 2014-12-11 21:47:37 +01:00
version.sh version.sh: Print versions based on the last git tag for release branches 2014-07-28 15:44:59 +02:00

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 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

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.