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Christophe Gisquet 235381e674 dnxhddec: use unsafe bitstream reader 
Each line is padded by the format, and errors are now reported and
stop the decoding. Around 5% speedup.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-28 01:00:58 +02:00
compat
doc doc/ffplay, ffplay: add information regarding volume control 2015-09-27 23:04:54 +02:00
libavcodec dnxhddec: use unsafe bitstream reader 2015-09-28 01:00:58 +02:00
libavdevice avdevice/libdc1394: add const to suppress "assignment discards const qualifier from pointer target type" warnings 2015-09-20 22:12:37 +02:00
libavfilter avfilter/vf_yadif: add missing "This file is part of FFmpeg" 2015-09-27 13:08:24 +02:00
libavformat avformat/hls: remove unused function 2015-09-26 18:44:36 +02:00
libavresample avresample/resample: remove unused variable 2015-09-19 23:40:34 +02:00
libavutil avutil/avstring: Inline some tiny functions 2015-09-26 22:08:02 +02:00
libpostproc
libswresample swresample/dither_template: Add missing license header 2015-09-27 13:09:10 +02:00
libswscale swscale: fix ticket #4877 2015-09-25 12:18:58 -03:00
presets
tests checkasm/x86: Correctly handle variadic functions 2015-09-27 20:21:26 +02:00
tools
.gitattributes
.gitignore
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arch.mak
Changelog avfilter/vf_chromakey: Add chromakey video filter 2015-09-23 18:10:14 +02:00
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c cmdutils: Filter dst/srcw/h 2015-09-19 21:25:40 +02:00
cmdutils.h
common.mak
configure configure: Disable automatic image base calculation 2015-09-27 19:30:09 +02:00
COPYING.GPLv2
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CREDITS
ffmpeg_dxva2.c
ffmpeg_filter.c
ffmpeg_opt.c
ffmpeg_vdpau.c
ffmpeg_videotoolbox.c
ffmpeg.c
ffmpeg.h
ffplay.c doc/ffplay, ffplay: add information regarding volume control 2015-09-27 23:04:54 +02:00
ffprobe.c
ffserver_config.c ffserver: drop unneeded branching 2015-09-25 17:12:25 -07:00
ffserver_config.h
ffserver.c ffserver: explicitly free() duped filename 2015-09-18 16:24:38 -07:00
INSTALL.md
library.mak
LICENSE.md avfilter: add rubberband wrapper 2015-09-20 19:54:57 +02:00
MAINTAINERS avfilter/vf_chromakey: Add chromakey video filter 2015-09-23 18:10:14 +02:00
Makefile
README.md
RELEASE
version.sh

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.