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Carl Eugen Hoyos 42b4da75b7 Print bits_per_raw_sample for ffprobe -show_streams.
Fixes ticket #3919.
2014-09-08 17:49:20 +02:00
compat
doc Print bits_per_raw_sample for ffprobe -show_streams. 2014-09-08 17:49:20 +02:00
libavcodec Print the actual bit depth for audio if it is different from the sample_fmt bit depth. 2014-09-08 17:49:11 +02:00
libavdevice lavd/v4l2: introduce enqueue_buffer() 2014-09-06 00:05:59 +02:00
libavfilter avfilter/af_silenceremove: remove dead code 2014-09-06 21:36:56 +02:00
libavformat avformat/rtpdec_qt: Fix 'warning: passing argument 2 of ffio_init_context discards const qualifier from pointer target type' 2014-09-08 16:56:19 +02:00
libavresample
libavutil x86inc: Make INIT_CPUFLAGS support an arbitrary number of cpuflags 2014-09-05 14:06:03 +02:00
libpostproc postproc: use FFMIN/FFMAX where appropriate 2014-09-04 03:50:46 +02:00
libswresample libswresample: move condition to start of loop. 2014-09-07 11:31:34 +02:00
libswscale
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tests Print bits_per_raw_sample for ffprobe -show_streams. 2014-09-08 17:49:20 +02:00
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INSTALL.md
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MAINTAINERS MAINTAINERS: add myself as segment maintainer 2014-09-08 15:23:04 +02:00
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RELEASE_NOTES RELEASE_NOTES: mention the ffplay -autoexit behaviour change 2014-09-06 21:28:53 +02:00
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cmdutils.c cmdutils: Add some whitespace when printing layouts 2014-09-02 18:44:07 +02:00
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configure Merge commit '1274ea8dbaec44355bde07f6bb31fec0c4e6fd2d' 2014-09-08 00:54:55 +02:00
ffmpeg.c ffmpeg: Copy extradata if it has been initialized later from the encoder 2014-09-07 03:13:44 +02:00
ffmpeg.h
ffmpeg_dxva2.c
ffmpeg_filter.c
ffmpeg_opt.c
ffmpeg_vda.c
ffmpeg_vdpau.c
ffplay.c ffplay: make autoexit the default 2014-09-06 20:24:59 +02:00
ffprobe.c Print bits_per_raw_sample for ffprobe -show_streams. 2014-09-08 17:49:20 +02:00
ffserver.c
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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.