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Bryan Huh 0be48dd9bb avformat/dashenc: Add framerate to dash manifest DASH manifest should have framerate specified as an attribute in the AdaptationSet element and Representation elements. Though ISO/IEC 23009-1:2014 doesn't seem to define frameRate as a required attribute, it is at least optional, and DASH-IF IOP 3.0 seems to require it. See section 3.2.4 of http://dashif.org/w/2015/04/DASH-IF-IOP-v3.0.pdf In the event that avg_frame_rate is not set in the muxer, we ignore the frameRate tag altogther. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>		2015-11-18 14:46:35 +01:00
compat	os2threads: Add pthread_once()	2015-11-12 22:31:46 +01:00
doc	avformat: add IVR demuxer	2015-11-18 12:54:02 +01:00
libavcodec	avcodec/faandct: use typedef instead of #define	2015-11-17 16:33:54 -05:00
libavdevice	…
libavfilter	…
libavformat	avformat/dashenc: Add framerate to dash manifest	2015-11-18 14:46:35 +01:00
libavresample	…
libavutil	avutil: Move av_rint64_clip_* to internal.h	2015-11-15 03:47:09 +01:00
libpostproc	…
libswresample	swresample/resample: remove redundant L for floating literal	2015-11-15 10:26:43 -05:00
libswscale	…
presets	…
tests	Merge commit '3eeb7edfc2a1157b7b0e0ce21ac2cd44d55d405b'	2015-11-17 14:57:20 +00:00
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Changelog	avformat: add IVR demuxer	2015-11-18 12:54:02 +01:00
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configure	avformat: implement SChannel SSP TLS protocol	2015-11-14 14:31:58 +01:00
ffmpeg.c	ffmpeg: Simplify fps code related to delta0	2015-11-16 01:53:47 +01:00
ffmpeg.h	ffmpeg: Fixing typos and adding comments to fps code	2015-11-16 01:53:47 +01:00
ffmpeg_dxva2.c	…
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ffmpeg_qsv.c	…
ffmpeg_vdpau.c	…
ffmpeg_videotoolbox.c	…
ffplay.c	…
ffprobe.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 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.