Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
collection of Libav topic branches
C Assembly C++ Makefile Shell Verilog

This branch is 24 commits behind libav:master

h264: Parse registered data SEI message and AFD value

Partially based on code by Marton Balint and Kieran Kunhya.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
latest commit 271ce76d31
@kodabb kodabb authored
Failed to load latest commit information.
compat w32pthreads: use the condition variable API directly when targeting n…
doc PCM signed 16-bit big-endian planar decoder
libavcodec h264: Parse registered data SEI message and AFD value
libavdevice jack: Check memory allocation
libavfilter af_resample: Set the number of samples in the last frame
libavformat mov: Preserve the metadata even when bit-exactness is requested
libavresample x86: check for AV_CPU_FLAG_AVXSLOW where useful
libavutil configure: Support MSVC 2015
libswscale ppc: Restrict some Altivec implementations to Big Endian
presets
tests mov: Preserve the metadata even when bit-exactness is requested
tools cws2fws: Close file handles on error
.gitattributes Treat all '*.pnm' files as non-text file
.gitignore
COPYING.GPLv2
COPYING.GPLv3 Add configure option to upgrade (L)GPL to version 3.
COPYING.LGPLv2.1 cosmetics: Delete empty lines at end of file.
COPYING.LGPLv3 Add configure option to upgrade (L)GPL to version 3.
CREDITS partially rename FFmpeg to Libav
Changelog
INSTALL doc: clarify configure features
LICENSE license: Mention that vf_interlace is GPL, not LGPL
Makefile configure: add support for neon intrinsics
README
README.md doc: Add more information in the README
RELEASE Make the RELEASE file match with the most recent tag
arch.mak ppc: vsx: Implement float_dsp
avconv.c avconv: do not stop processing the input packet on decoding error
avconv.h avconv: Add an option for automatically rotating video according to d…
avconv_dxva2.c avconv_dxva2: add hevc support
avconv_filter.c avconv: Add an option for automatically rotating video according to d…
avconv_opt.c avconv_opt: Check localtime() return value
avconv_vda.c avconv: Support VDA hwaccel
avconv_vdpau.c avconv_vdpau: allocate video surface of VDPAU-specified size
avplay.c avplay: Add support for rotated video
avprobe.c avprobe: Print the display matrix from per-stream sidedata
cmdutils.c log: Introduce a more verbose debug level
cmdutils.h cmdutils: Mark exit_program as av_noreturn
cmdutils_common_opts.h avplay: Accept cpuflags option
common.mak
configure configure: Check for x265_api_get
library.mak build: Support executable only ldflags
version.sh Drop git- prefix from version labels

README.md

Libav

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.

Something went wrong with that request. Please try again.