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Martin Storsjö 00d751d4fc movenc: Set tfhd default sample flags based on actual samples, if possible 
This avoids assuming that e.g. audio samples are marked as
sync samples.

This allows omitting the sample flags from trun, if the default
flags happen to be right for all the samples.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-03-09 10:36:02 +02:00
compat
w32pthreads: use the condition variable API directly when targeting newer versions of Windows
2014-10-10 11:27:30 +03:00
doc
doc: Add -list_formats all example for video4linux2
2015-03-06 23:06:20 +01:00
libavcodec
utvideodec: Handle slice_height being zero
2015-03-09 00:51:15 +01:00
libavdevice
xcbgrab: Free the host string after checking the connection
2015-03-08 14:39:01 +01:00
libavfilter
avfilter: Return more meaningful error codes
2015-03-05 19:36:39 +01:00
libavformat
movenc: Set tfhd default sample flags based on actual samples, if possible
2015-03-09 10:36:02 +02:00
libavresample
libavresample: NEON optimized FIR audio resampling
2015-02-21 22:08:39 +02:00
libavutil
arm: Suppress tags about used cpu arch and extensions
2015-03-07 17:10:08 +02:00
libswscale
swscale: Check memory allocations
2015-02-17 12:16:43 -05:00
presets
…
tests
fate: Specify the idct to use for the aic-oddsize test
2015-03-04 13:11:58 +02:00
tools
sidxindex: Remove parsing that isn't necessary any longer
2015-01-03 01:24:30 +02:00
.gitattributes
Treat all '*.pnm' files as non-text file
2014-11-28 17:52:43 -05:00
.gitignore
Ignore generated file tools/sidxindex.
2015-02-02 20:09:27 +01:00
arch.mak
aarch64: add armv8 CPU flag
2014-04-06 21:18:49 +02:00
avconv_dxva2.c
avconv_dxva2: add hevc support
2015-01-27 09:06:05 +01:00
avconv_filter.c
avconv: fix leak in filter error
2014-10-17 09:55:46 +01:00
avconv_opt.c
avconv: Check rc_override memory allocation
2015-02-17 11:27:41 -05:00
avconv_vda.c
avconv: Support VDA hwaccel
2014-05-11 15:00:03 +02:00
avconv_vdpau.c
avconv_vdpau: allocate video surface of VDPAU-specified size
2014-12-25 20:47:49 +01:00
avconv.c
avconv: copy stream-level side data when streamcopying
2014-10-24 09:03:16 +02:00
avconv.h
avconv: do not use the stream codec context for encoding
2014-06-01 08:33:21 +02:00
avplay.c
avplay: Check format allocation inside decode_thread()
2015-02-17 11:27:41 -05:00
avprobe.c
avprobe: Export coded_{width,height} in -show_streams
2015-03-08 20:41:50 +00:00
Changelog
rtpdec: experimental VP9 depacketizer (draft 0)
2015-03-05 10:05:44 +02:00
cmdutils_common_opts.h
avplay: Accept cpuflags option
2013-10-22 10:49:31 +02:00
cmdutils.c
cmdutils: update copyright year to 2015.
2015-01-04 13:22:25 +02:00
cmdutils.h
cmdutils: Mark exit_program as av_noreturn
2014-03-28 00:40:43 +01:00
common.mak
build: export library dependencies in ${name}_FFLIBS
2014-05-20 00:43:51 +02:00
configure
configure: Move the .object_arch check to the right place
2015-03-07 18:12:58 +02:00
COPYING.GPLv2
…
COPYING.GPLv3
…
COPYING.LGPLv2.1
…
COPYING.LGPLv3
…
CREDITS
…
INSTALL
…
library.mak
build: Support executable only ldflags
2014-07-21 22:18:35 +02:00
LICENSE
license: Mention that vf_interlace is GPL, not LGPL
2014-08-28 19:47:43 +02:00
Makefile
configure: add support for neon intrinsics
2014-07-21 23:18:29 +02:00
README
doc: Add more information in the README
2014-08-16 00:49:22 +02:00
README.md
doc: Add more information in the README
2014-08-16 00:49:22 +02:00
RELEASE
Make the RELEASE file match with the most recent tag
2014-12-01 07:51:14 -05:00
version.sh
…

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.

Description
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