Chiebot-Mirror
/
FFmpeg
mirror of https://github.com/FFmpeg/FFmpeg.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
44922 Commits
37 Branches
400 Tags
465 MiB
 
 
 
 
Tag: Branch: Tree: 93797681c2
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '93797681c2'
${ noResults }
Go to file
Diego Biurrun 93797681c2
build: Rename stdatomic_h variable to stdatomic 		7 years ago
avbuild msvc: Properly specify dllexport for data symbols shared across dll boundaries 7 years ago
avtools avconv: when using -loop option bail out if seek to start fails 7 years ago
compat makedef: Extend the script for use with mingw tools as well 7 years ago
doc pixdesc: Add API to map color property names to enum values 7 years ago
libavcodec build: Remove check for gsm/gsm.h for libgsm 7 years ago
libavdevice build: Drop redundant check for soundcard.h 7 years ago
libavfilter qsv: Join the derived session to the parent 7 years ago
libavformat http: Reset compressed header flag when starting to read a request 7 years ago
libavresample Bump major versions of all libraries 8 years ago
libavutil build: Merge mach/mach_time.h and mach_absolute_time() checks 7 years ago
libswscale build: Drop check for sys/mman.h in favor of mmap() check 7 years ago
presets presets: spelling error in libvpx 1080p50_60 13 years ago
tests checkasm: Test more h264 idct variants 7 years ago
tools aviocat: Check for output write errors 7 years ago
.gitattributes Treat all '*.pnm' files as non-text file 10 years ago
.gitignore build: Ignore generated .version files 8 years ago
.travis.yml travis: Exclude gcc for the macOS target 8 years ago
COPYING.GPLv2 Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1. 16 years ago
COPYING.GPLv3 Add configure option to upgrade (L)GPL to version 3. 16 years ago
COPYING.LGPLv2.1 cosmetics: Delete empty lines at end of file. 13 years ago
COPYING.LGPLv3 Add configure option to upgrade (L)GPL to version 3. 16 years ago
CREDITS partially rename FFmpeg to Libav 14 years ago
Changelog libavfilter/overlay_qsv: Add QSV overlay vpp filter 7 years ago
INSTALL doc: clarify configure features 14 years ago
LICENSE Remove the legacy X11 screen grabber 8 years ago
Makefile build: Allow generating dependencies as a side-effect of assembling 8 years ago
README.md doc: Add travis badge 9 years ago
RELEASE Make the RELEASE file match with the most recent tag 8 years ago
configure build: Rename stdatomic_h variable to stdatomic 7 years ago

README.md

Libav

Build Status

Libav 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.
  • libavresample implements audio mixing and resampling routines.
  • libswscale implements color conversion and scaling routines.

Tools

  • avconv is a command line toolbox to manipulate, convert and stream multimedia content.
  • avplay is a minimalistic multimedia player.
  • avprobe is a simple analisys 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

Conding examples are available in the doc/example directory.

License

Libav codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.