FFmpeg git repo
Go to file
Andrey Semashev 281a21ed50 lavf/dashenc: Add support for format-specific file extensions.
The file name template options now support a new "$ext$" placeholder,
which is replaced with a filename extension specific for the selected
file format. This is useful for the new "auto" format mode, when
different streams may use different file formats, and it is not
possible to specify the correct file name extension exactly.

Resolves warnings in the log about webm segments not having webm extensions.
2018-11-21 18:02:19 +05:30
compat compat: remove in-tree NVidia headers 2018-02-27 16:22:12 +01:00
doc lavf/dashenc: Add support for format-specific file extensions. 2018-11-21 18:02:19 +05:30
ffbuild
fftools fftools/ffmpeg: Repair reinit_filter feature 2018-11-16 10:13:42 +01:00
libavcodec avcodec/truemotion2: Check huffman code max bits 2018-11-21 00:33:38 +01:00
libavdevice Bump minor version for master after 4.1 branchpoint 2018-11-02 00:53:07 +01:00
libavfilter avfilter/graphmonitor: use SIZE_SPECIFIER for size_t type 2018-11-21 23:26:29 +11:00
libavformat lavf/dashenc: Add support for format-specific file extensions. 2018-11-21 18:02:19 +05:30
libavresample avresample: remove deprecated attribute from the AVAudioResampleContext struct 2018-01-09 10:56:53 -03:00
libavutil avutil/avsscanf: use ptrdiff_t instead of off_t 2018-11-19 15:16:36 +01:00
libpostproc Bump minor version for master after 4.1 branchpoint 2018-11-02 00:53:07 +01:00
libswresample Bump minor version for master after 4.1 branchpoint 2018-11-02 00:53:07 +01:00
libswscale Bump minor version for master after 4.1 branchpoint 2018-11-02 00:53:07 +01:00
presets
tests fate-api-h264-slice: use the heap for nal buffer 2018-11-21 00:33:38 +01:00
tools tools/qt-faststart: Allow free atoms after moov atom. 2018-08-01 00:49:54 +02:00
.gitattributes
.gitignore Remove the ffserver program 2018-01-06 18:31:37 +00:00
.travis.yml
Changelog avfilter/vf_freezedetect: add filter to detect frozen input 2018-11-19 22:11:42 +01:00
configure avfilter/vf_freezedetect: add filter to detect frozen input 2018-11-19 22:11:42 +01:00
CONTRIBUTING.md
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
INSTALL.md
LICENSE.md
MAINTAINERS MAINTAINERS: remove myself as hls demuxer maintainer 2018-10-16 01:18:00 +03:00
Makefile avcodec/parser: move parsers list and related API to its own file 2018-07-21 16:08:29 -03:00
README.md Remove the ffserver program 2018-01-06 18:31:37 +00:00
RELEASE RELEASE: bump to 4.1.git 2018-11-02 00:55:49 +01:00

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.
  • 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.