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FFmpeg git repo
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Michael Niedermayer 0eb4092c1b avutil/imgutils: remove special case for aligning the palette 
This was suggested by wm4 and stefano.
After this patch using align=1 the size used by various functions would not
contain padding, while the palette would be aligned at align>1

This patch makes it required to use align>=4 if the palette is to be accessed
as uint32

As a side-effect It fixes storing pal8 in nut with odd with&height

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-02-14 21:30:32 +01:00
compat compat/os2threads: split long lines 2016-02-14 19:17:36 +01:00
doc doc/protocols: document protocol_whitelist 2016-02-14 21:15:58 +01:00
libavcodec avcodec/h264_cabac: Check decode_cabac_mb_mvd() for failure 2016-02-14 21:09:07 +01:00
libavdevice libavdevice/dshow.c: Correct CoGetMalloc check 2016-02-13 22:57:26 +01:00
libavfilter vf_blend: Move C dsp function mapping to separate function 2016-02-14 10:46:56 -08:00
libavformat avformat/genh: Mark coef_splitted as av_unused 2016-02-14 21:05:50 +01:00
libavresample
libavutil avutil/imgutils: remove special case for aligning the palette 2016-02-14 21:30:32 +01:00
libpostproc all: Make header guard names consistent 2016-01-31 15:44:11 -08:00
libswresample all: Make header guard names consistent 2016-01-31 15:44:11 -08:00
libswscale sws/output: fix ordered dither threshold for mono output 2016-02-10 17:22:26 +01:00
presets
tests avutil/parseutils: remove 2112 date from fate test 2016-02-14 20:13:15 +01:00
tools
.gitattributes
.gitignore build: use a link instead of changing current directory when compiling 2016-01-25 20:43:34 +01:00
.travis.yml
arch.mak
Changelog avfilter: add metadata filters 2016-02-10 09:55:39 +01:00
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c cmdutils: realign for some additional filters with very long name 2016-02-06 12:48:51 +01:00
cmdutils.h fate/source: Do not use GNU extensions in sed 2016-02-13 07:59:00 -08:00
common.mak build: use a link instead of changing current directory when compiling 2016-01-25 20:43:34 +01:00
configure configure: Enable GCC vectorization on ≥4.9 on x86 2016-02-08 16:25:44 -08:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg_dxva2.c
ffmpeg_filter.c ffmpeg_filter: Factor get_compliance_unofficial_pix_fmts() out 2016-02-10 13:28:23 +01:00
ffmpeg_opt.c ffmpeg_opt: Fix memleaks in "manually set programs" loop 2016-02-08 15:57:24 +01:00
ffmpeg_qsv.c
ffmpeg_vdpau.c
ffmpeg_videotoolbox.c
ffmpeg.c ffmpeg: replace "flush Media" with "flush_media" in benchmark_all output 2016-01-29 10:58:18 +01:00
ffmpeg.h
ffplay.c ffplay: update docs after previous changes in ffplay mouse behaviour 2016-01-20 21:23:03 +01:00
ffprobe.c ffprobe: Deprecate stream timecode field and add frame side data timecode field 2016-02-01 18:19:30 +00:00
ffserver_config.c
ffserver_config.h
ffserver.c
INSTALL.md
library.mak build: use a link instead of changing current directory when compiling 2016-01-25 20:43:34 +01:00
LICENSE.md avcodec: Remove libaacplus 2016-01-29 17:14:37 -08:00
MAINTAINERS MAINTAINERS: Add myself as libutvideo maintainer. 2016-02-14 15:51:38 +01:00
Makefile build: use intermediate lcov coverage file 2016-02-06 15:42:09 +01:00
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.