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Niklas Haas e1a0f2df3d avcodec: add API for automatic handling of icc profiles 
This functionally already exists, but as pointed out in #9672 and #9673,
requiring users to manually include filters is clumsy, error-prone and
hard to use together with tools like ffplay.

To streamline ICC profile support, add a new AVCodecContext flag to
globally enable reading and writing ICC profiles, automatically, for all
appropriate media types.

Note that this commit only includes the new API. The implementation is
split off to separate commits for readability.

Signed-off-by: Niklas Haas <git@haasn.dev>
2022-07-30 11:42:06 +02:00
compat
avfilter: add chromakey_cuda filter
2022-07-10 17:20:15 +02:00
doc
avcodec: add API for automatic handling of icc profiles
2022-07-30 11:42:06 +02:00
ffbuild
ffbuild/common: Fix CPPFLAGS applied for compiling C++ files
2022-05-24 21:30:52 +02:00
fftools
fftools/ffmpeg_opt: reindent
2022-07-28 16:37:16 +02:00
libavcodec
avcodec: add API for automatic handling of icc profiles
2022-07-30 11:42:06 +02:00
libavdevice
lavd: use AVFrame.duration instead of AVFrame.pkt_duration
2022-07-19 12:27:17 +02:00
libavfilter
fflcms2: move to libavcodec
2022-07-30 11:42:06 +02:00
libavformat
avformat/argo_cvg: expose loop/reverb/checksum via metadata
2022-07-24 19:24:00 +10:00
libavutil
lavu/frame: add a duration field to AVFrame
2022-07-19 12:27:17 +02:00
libpostproc
Bump versions after 5.1 branch
2022-07-13 00:29:05 +02:00
libswresample
Bump versions after 5.1 branch
2022-07-13 00:29:05 +02:00
libswscale
swscale: add NV16 input/output
2022-07-19 12:20:16 +02:00
presets
…
tests
fate/imf: Rename IMF fate-target
2022-07-26 20:45:18 +02:00
tools
tools/target_dec_fuzzer: set avctx->workaround_bugs flags
2022-07-26 09:15:16 -03:00
.gitattributes
…
.gitignore
gitignore: add config_components.h
2022-03-17 18:35:41 -03:00
.mailmap
mailmap: add entry for myself
2021-03-09 02:09:55 +00:00
.travis.yml
…
Changelog
fftools/ffmpeg: move each muxer to a separate thread
2022-07-23 11:53:19 +02:00
configure
configure: properly require libx264 if enabled
2022-07-24 17:41:21 +03:00
CONTRIBUTING.md
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COPYING.GPLv2
…
COPYING.GPLv3
…
COPYING.LGPLv2.1
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COPYING.LGPLv3
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CREDITS
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INSTALL.md
…
LICENSE.md
…
MAINTAINERS
MAINTAINERS: add myself as maintainer for LoongArch.
2022-06-08 18:29:30 +02:00
Makefile
Makefile: Prompt for reconfigure on lavc/hwaccels.h modification
2022-07-01 00:34:38 +02:00
README.md
README: fix typo and description of libavfilter
2021-10-08 09:44:34 +05:30
RELEASE
RELEASE: update after 5.1 branch
2022-07-13 00:31:42 +02:00

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 means to alter decoded audio and video through a directed graph of connected 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.
  • 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.

Description
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