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Tom Butterworth a60539bb5e avcodec/hap: set bits_per_coded_sample
fixes issue where alpha is ignored in some players

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-10-23 12:10:07 +02:00
compat
doc avfilter: add shuffleframes filter 2015-10-23 11:49:01 +02:00
libavcodec avcodec/hap: set bits_per_coded_sample 2015-10-23 12:10:07 +02:00
libavdevice avdevice/pulse_audio_common: add av_warn_unused_result 2015-10-22 19:03:50 -04:00
libavfilter avfilter: add shuffleframes filter 2015-10-23 11:49:01 +02:00
libavformat avformat/mov: Autodetect mp3s which need parsing 2015-10-23 11:01:43 +02:00
libavresample
libavutil avutil/intmath: fix undefined behavior in ff_ctzll_c() 2015-10-22 14:10:42 +02:00
libpostproc
libswresample avfilter,swresample,swscale: use fabs, fabsf instead of FFABS 2015-10-22 16:13:26 -04:00
libswscale
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Changelog avfilter: add shuffleframes filter 2015-10-23 11:49:01 +02:00
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c
cmdutils.h
common.mak
configure mmaldec: Add mpeg2 decoding support 2015-10-22 10:46:03 +02:00
COPYING.GPLv2
COPYING.GPLv3
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CREDITS
ffmpeg_dxva2.c
ffmpeg_filter.c
ffmpeg_opt.c ffmpeg: add abort_on option to allow aborting on empty output 2015-10-22 19:03:01 +02:00
ffmpeg_qsv.c Merge commit 'fb472e1a11a4e0caed2c3c91da01ea8e35d9e3f8' 2015-10-22 16:18:02 +02:00
ffmpeg_vdpau.c
ffmpeg_videotoolbox.c
ffmpeg.c ffmpeg: add abort_on option to allow aborting on empty output 2015-10-22 19:03:01 +02:00
ffmpeg.h ffmpeg: add abort_on option to allow aborting on empty output 2015-10-22 19:03:01 +02:00
ffplay.c
ffprobe.c
ffserver_config.c
ffserver_config.h
ffserver.c
INSTALL.md
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Makefile Merge commit 'fb472e1a11a4e0caed2c3c91da01ea8e35d9e3f8' 2015-10-22 16:18:02 +02:00
README.md
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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 analysis tool to inspect multimedia content.
  • ffserver is a multimedia streaming server for live broadcasts.
  • 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.

Contributing

Patches should be submitted to the ffmpeg-devel mailing list using git format-patch or git send-email. Github pull requests should be avoided because they are not part of our review process. Few developers follow pull requests so they will likely be ignored.