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James Almer 1fd7627770 Merge commit '549d0bdca53af7a6e0c612ab4b03baecf3a5878f' * commit '549d0bdca53af7a6e0c612ab4b03baecf3a5878f': decode: be more explicit about storing the last packet properties Also copy pkt->size in extract_packet_props(), as it's needed for AVFrame.pkt_size Merged-by: James Almer <jamrial@gmail.com>		2017-04-22 20:06:47 -03:00
compat	Support building C++ files with MSVC	2017-04-13 23:57:31 +02:00
doc	avfilter: add doubleweave filter	2017-04-22 13:18:59 +02:00
libavcodec	Merge commit '549d0bdca53af7a6e0c612ab4b03baecf3a5878f'	2017-04-22 20:06:47 -03:00
libavdevice	Merge commit '1818a640cfdccd52e97edf13564f45bc3d0d93eb'	2017-04-17 09:28:34 +02:00
libavfilter	avfilter/interlace: change lowpass_line function prototype	2017-04-22 20:12:15 +02:00
libavformat	avformat/webmdashenc: Validate the 'streams' adaptation sets parameter	2017-04-20 18:07:32 +02:00
libavresample	…
libavutil	libavutil/thread.h: Fixed g++ build error when ASSERT_LEVEL is greater than 1	2017-04-22 23:32:41 +02:00
libpostproc	…
libswresample	…
libswscale	…
presets	…
tests	tests/fate-run.sh: Show packet flags for fate gapless tests.	2017-04-19 14:06:32 +02:00
tools	tools/target_dec_fuzzer: Fuzz video decoder related fields in context.	2017-04-19 23:52:20 +02:00
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Changelog	avfilter: add doubleweave filter	2017-04-22 13:18:59 +02:00
INSTALL.md	…
LICENSE.md	…
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Makefile	Merge commit 'be2d555c980220e65d0ca5c3d78e6cc1e24451a5'	2017-04-17 10:22:52 +02:00
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common.mak	Merge commit '0507cd5b9f3c3769645bc6e9177eaf760f490d1c'	2017-04-17 09:39:31 +02:00
configure	avcodec: add Screen Recorder Gold Codec decoder	2017-04-18 15:04:12 +02:00
ffmpeg.c	ffmpeg; check return code of avcodec_send_frame when flushing encoders	2017-04-22 22:56:51 +02:00
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ffmpeg_cuvid.c	…
ffmpeg_dxva2.c	…
ffmpeg_filter.c	…
ffmpeg_opt.c	…
ffmpeg_qsv.c	…
ffmpeg_vaapi.c	…
ffmpeg_vdpau.c	…
ffmpeg_videotoolbox.c	…
ffplay.c	ffplay: fix indentation	2017-04-15 12:26:20 +02:00
ffprobe.c	…
ffserver.c	…
ffserver_config.c	…
ffserver_config.h	…
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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 and will be ignored.