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Lukas Stabe d3f1b0d3d8 movenc: add m4b to ipod format extensions 
m4b is commonly used as extension for m4a audiobook files.
The format is exactly the same. The only thing that differs
is the extension.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 		2017-10-30 01:09:40 +01:00
compat compat/cuda/ptx2c: strip CR from each line 2017-08-30 11:20:34 +02:00
doc examples/avio_reading: return AVERROR_EOF at EOF. 2017-10-29 19:40:52 +02:00
ffbuild build: fix builds configured with a suffix 2017-10-12 19:15:42 -03:00
fftools ffmpeg: remove usage of deprecated getter functions 2017-10-29 14:42:48 -03:00
libavcodec avcodec/jpeglsdec: Check for end of bitstream in ls_decode_line() 2017-10-29 18:28:40 +01:00
libavdevice avdevice: remove usage of deprecated setter and getter functions 2017-10-29 14:42:48 -03:00
libavfilter lavfi/palettegen: Fix compilation after 1da8c4e. 2017-10-29 02:35:36 +02:00
libavformat movenc: add m4b to ipod format extensions 2017-10-30 01:09:40 +01:00
libavresample Merge commit '07a2b155949eb267cdfc7805f42c7b3375f9c7c5' 2017-10-21 14:57:53 -03:00
libavutil avutil/frame: deprecate getters and setters for AVFrame fields 2017-10-29 10:16:44 -03:00
libpostproc postproc: Drop deprecated qp typedef 2017-10-22 00:35:23 -03:00
libswresample lswr/swresample: Mention the actually supported formats when erroring out. 2017-10-28 15:11:18 +02:00
libswscale lsws/yuv2rgb: Fix yuva2rgb32 on big endian hardware. 2017-10-29 14:53:57 +01:00
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tests fate: Add bitexact flag to the invalid-elst test. 2017-10-29 23:10:02 +01:00
tools tools/target_dec_fuzzer: Fix build after AV_CODEC_CAP_HWACCEL_VDPAU was removed 2017-10-25 21:50:37 +02:00
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.gitignore build: add support for building .cu files via nvcc 2017-05-15 11:46:50 +02:00
.travis.yml Merge commit '4809781586d1c956005f72946a2aab5915eab350' 2017-10-28 15:08:31 -03:00
CONTRIBUTING.md
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COPYING.LGPLv2.1
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COPYING.LGPLv3
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Changelog avcodec: add MagicYUV encoder 2017-10-28 17:56:02 +02:00
INSTALL.md
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LICENSE.md Merge commit '4fef648d10bf3bcfd4b8fa5755c1128966a2427c' 2017-03-15 22:07:47 +01:00
MAINTAINERS MAINTAINERS: add my GPG fingerprint 2017-10-27 00:33:13 -03:00
Makefile Merge commit 'd1d6230ea3dd2c34bcd121f958706f3177f8d8c5' 2017-10-11 18:37:56 -03:00
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RELEASE RELEASE: update for git after 3.4 branchpoint 2017-10-11 02:46:23 +02:00
configure configure: add missing llvidencdsp dependency to MagicYUV encoder 2017-10-28 13:14:51 -03:00

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.