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Michael Niedermayer 42a095d095 Merge commit '3c3b8003a13d9c3668c0bb6d79d2376da3b2b352' 
* commit '3c3b8003a13d9c3668c0bb6d79d2376da3b2b352':
  rtmpproto: Simplify code for copying data into the output packet

Conflicts:
	libavformat/rtmpproto.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-28 11:57:33 +01:00
compat w32pthreads: use the condition variable API directly when targeting newer versions of Windows 2014-10-10 11:27:30 +03:00
doc ffserver: allow skip setting defaults 2014-11-26 23:32:33 +01:00
libavcodec avcodec/hevc_ps: Check num_long_term_ref_pics_sps 2014-11-28 03:57:13 +01:00
libavdevice msvc: Fix compilation errors due to header include order. 2014-11-27 12:40:18 +01:00
libavfilter vf_interlace: get rid of useless loads 2014-11-27 13:57:50 +01:00
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libpostproc postproc: fix qp count 2014-10-13 16:12:30 +02:00
libswresample x86/swr: add ff_float_to_int32_a_avx2 2014-11-07 15:01:35 -03:00
libswscale swscale/x86/rgb2rgb_template: handle the first 2 lines with C in rgb24toyv12_*() 2014-11-20 01:20:31 +01:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
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Changelog doc: add entry for APNG demuxer where needed. 2014-11-25 18:28:32 +01:00
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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: make use of recommended encoder configuration 2014-11-27 23:19:46 +01:00
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ffmpeg.c ffmpeg: Print a debug message if the frame parameters mismatch the context 2014-11-27 15:47:49 +01:00
ffmpeg.h ffmpeg: fix accurate seeking with -copyts 2014-11-24 17:31:26 +01:00
ffplay.c ffplay: fix mem leak when opening input or parsing options fail. 2014-11-22 15:55:07 +01:00
ffprobe.c Set -scan_all_pmts 1 in ffmpeg, ffplay and ffprobe if not set by user. 2014-11-09 18:28:29 +01:00
ffserver_config.c ffserver: dont leak child arguments 2014-11-26 23:32:33 +01:00
ffserver_config.h ffserver: dont leak child arguments 2014-11-26 23:32:33 +01:00
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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

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.