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Michael Niedermayer 9bf260b2d2 Merge commit '9030c58a780a02fb8256cb75cd39275eaad786d1'
* commit '9030c58a780a02fb8256cb75cd39275eaad786d1':
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See: cdb3eee7c4
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-16 20:08:21 +02:00
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libavcodec avcodec/h264_sei: ff_h264_decode_sei: dont try to parse trailing zeroes 2014-09-16 04:07:22 +02:00
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libavfilter avfilter: remove obsolete FF_API_BUFFERSRC_BUFFER cruft 2014-09-15 15:54:06 -03:00
libavformat Add a closing LF to Webm-manifest files. 2014-09-16 17:24:56 +02:00
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libpostproc postproc: use FFMIN/FFMAX where appropriate 2014-09-04 03:50:46 +02:00
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libswscale sws: use av_clip() instead of av_clip_c() 2014-09-16 16:57:20 +02:00
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tests avformat/img2dec: Fail probing when no data is yet available and the filename contains no number/glob patterns either. 2014-09-12 19:01:44 +02:00
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ffmpeg_dxva2.c
ffmpeg_filter.c ffmpeg: Do av_buffersink_set_frame_size() when reconfiguring the filtergraph not just when changing audio resample parameters 2014-09-11 04:55:58 +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
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ffmpeg.c ffmpeg: Do av_buffersink_set_frame_size() when reconfiguring the filtergraph not just when changing audio resample parameters 2014-09-11 04:55:58 +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 Revert the default for ffplay to -noautoexit. 2014-09-08 17:51:12 +02:00
ffprobe.c Print bits_per_raw_sample for ffprobe -show_streams. 2014-09-08 17:49:20 +02:00
ffserver.c ffserver: drop custom skip_spaces() impl 2014-09-13 21:01:01 -03:00
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version.sh

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.