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Vittorio Giovara ed9b2a5178 mov: Rework the check for invalid indexes in stsc 
There are samples with invalid stsc that may work fine as is and
do not need extradata change. So ignore any out of range index, and
error out only when explode is set.

Found-by: Matthieu Bouron <matthieu.bouron@stupeflix.com>

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2016-07-20 19:30:22 +02:00
compat
jack: Support OSX
2016-03-31 18:03:21 +02:00
doc
x86: Add SSSE3_SLOW CPU flag and related convenience macros
2016-07-20 18:43:28 +02:00
libavcodec
ratecontrol: Reorder functions to avoid forward declarations
2016-07-20 19:03:31 +02:00
libavdevice
libdc1394: Fill in packet data directly
2016-07-20 17:13:10 +02:00
libavfilter
vf_scale_vaapi: Respect driver quirks around buffer destruction
2016-07-02 14:09:58 +01:00
libavformat
mov: Rework the check for invalid indexes in stsc
2016-07-20 19:30:22 +02:00
libavresample
build: Change structure of the linker version script templates
2016-05-29 16:43:11 +02:00
libavutil
x86: cpu: Detect Conroe CPUs and their slow shuffle unit
2016-07-20 18:43:28 +02:00
libswscale
swscale: Add proper ff_ prefix to init functions
2016-07-16 17:38:37 +02:00
presets
presets: spelling error in libvpx 1080p50_60
2011-10-22 00:28:56 +02:00
tests
checkasm: arm: Ignore changes to bits 0-4 and 7 of FPSCR
2016-07-17 21:48:17 +03:00
tools
tools: Port to codec parameters API
2016-05-17 11:16:26 +02:00
.gitattributes
Treat all '*.pnm' files as non-text file
2014-11-28 17:52:43 -05:00
.gitignore
build: Ignore generated mapfile and remove it on distclean
2016-05-27 11:27:24 +02:00
.travis.yml
travis: Enable OSX integration
2015-11-17 16:51:00 +01:00
arch.mak
ppc: vsx: Implement float_dsp
2015-05-31 12:07:11 +02:00
avconv_dxva2.c
avconv_dxva2: add a profile check for hevc
2016-07-20 16:33:09 +02:00
avconv_filter.c
avconv: restructure sending EOF to filters
2016-06-28 08:30:20 +02:00
avconv_opt.c
avconv: init filtergraphs only after we have a frame on each input
2016-06-25 12:04:32 +02:00
avconv_qsv.c
avconv_qsv: use the device creation API
2016-06-25 12:11:07 +02:00
avconv_vaapi.c
avconv_vaapi: use the hwcontext device creation API
2016-05-26 15:40:34 +02:00
avconv_vda.c
avconv: vda: Unlock the pixel buffer once it is accessed
2015-07-09 00:10:13 +02:00
avconv_vdpau.c
avconv_vdpau: use the hwcontext device creation API
2016-05-26 15:40:34 +02:00
avconv.c
avconv: use avcodec_parameters_copy() with streamcopy
2016-07-02 09:30:40 +02:00
avconv.h
avconv: restructure sending EOF to filters
2016-06-28 08:30:20 +02:00
avplay.c
Use AVFrame.pts instead of deprecated pkt_pts.
2016-06-21 19:54:42 +02:00
avprobe.c
avprobe: Zero the allocated avio buffer memory
2016-07-20 17:13:33 +02:00
Changelog
Add an OpenH264 decoder wrapper
2016-06-28 14:17:43 +03:00
cmdutils_common_opts.h
avplay: Accept cpuflags option
2013-10-22 10:49:31 +02:00
cmdutils.c
avconv: switch to the new BSF API
2016-03-20 08:15:01 +01:00
cmdutils.h
avconv: use read_file() for reading the 2pass stats
2015-07-19 09:37:11 +02:00
common.mak
build: Simplify postprocessing of linker version script files
2016-05-29 16:49:16 +02:00
configure
build: Add a new component for H.264 parsing code
2016-06-29 12:31:03 +02:00
COPYING.GPLv2
…
COPYING.GPLv3
Add configure option to upgrade (L)GPL to version 3.
2009-06-05 11:04:03 +00:00
COPYING.LGPLv2.1
cosmetics: Delete empty lines at end of file.
2012-02-09 12:26:45 +01:00
COPYING.LGPLv3
Add configure option to upgrade (L)GPL to version 3.
2009-06-05 11:04:03 +00:00
CREDITS
partially rename FFmpeg to Libav
2011-03-16 21:54:39 +01:00
INSTALL
doc: clarify configure features
2011-04-07 02:54:12 +02:00
library.mak
build: Simplify postprocessing of linker version script files
2016-05-29 16:49:16 +02:00
LICENSE
LICENSE: Fix silly typo
2016-06-14 11:14:06 +02:00
Makefile
build: Simplify postprocessing of linker version script files
2016-05-29 16:49:16 +02:00
README
doc: Add more information in the README
2014-08-16 00:49:22 +02:00
README.md
doc: Add travis badge
2015-09-14 00:19:08 +02:00
RELEASE
Make the RELEASE file match with the most recent tag
2014-12-01 07:51:14 -05:00
version.sh
Drop git- prefix from version labels
2011-06-19 19:41:23 +01:00

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.

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