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Andrew Stone 04361427e6 Revert "lavf: eliminate ff_get_audio_frame_size()" 
This reverts commit 30e50c50274f88f0f5ae829f401cd3c7f5266719.

The original commit broke the ability to stream AAC over HTTP/Icecast. It looks
like avformat_find_stream_info() gets stuck in an infinite loop, never hitting
AVFormatContext.max_analyze_duration since duration is never set for any of
the packets.

Example stream: http://listen.classicrocklounge.com:8000/aac64

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-08-22 11:22:38 +00:00
compat
cosmetics: Write NULL pointer equality checks more compactly
2014-08-15 03:18:18 -07:00
doc
doc: Change wrong term to avoid confusion
2014-08-18 13:29:25 +02:00
libavcodec
pcm: Drop av_unused attribute from variable that is always used
2014-08-19 06:22:08 -07:00
libavdevice
vfwcap: Drop fallback VfW defines
2014-08-19 06:22:07 -07:00
libavfilter
avfilter: Remove unused variable from ff_get_video_buffer()
2014-08-19 09:50:18 -07:00
libavformat
Revert "lavf: eliminate ff_get_audio_frame_size()"
2014-08-22 11:22:38 +00:00
libavresample
lavr: Update the planar check in ff_audio_convert
2014-08-17 16:11:02 +02:00
libavutil
cosmetics: Write NULL pointer inequality checks more compactly
2014-08-15 05:34:13 -07:00
libswscale
Bump major versions of all libraries.
2014-08-09 16:58:33 +00:00
presets
presets: spelling error in libvpx 1080p50_60
2011-10-22 00:28:56 +02:00
tests
cosmetics: Write NULL pointer inequality checks more compactly
2014-08-15 05:34:13 -07:00
tools
cosmetics: Write NULL pointer inequality checks more compactly
2014-08-15 05:34:13 -07:00
.gitignore
fate: Split fate-pixdesc tests and dispatch them through Make
2014-08-01 01:18:30 -07:00
arch.mak
aarch64: add armv8 CPU flag
2014-04-06 21:18:49 +02:00
avconv_dxva2.c
avconv_dxva2: define all used GUIDs directly instead of relying on the dxva2api.h header
2014-04-29 16:50:43 +02:00
avconv_filter.c
avconv: do not use the stream codec context for encoding
2014-06-01 08:33:21 +02:00
avconv_opt.c
cosmetics: Write NULL pointer equality checks more compactly
2014-08-15 03:18:18 -07:00
avconv_vda.c
avconv: Support VDA hwaccel
2014-05-11 15:00:03 +02:00
avconv_vdpau.c
avconv: add support for VDPAU decoding
2013-11-23 11:55:53 +01:00
avconv.c
cosmetics: Write NULL pointer equality checks more compactly
2014-08-15 03:18:18 -07:00
avconv.h
avconv: do not use the stream codec context for encoding
2014-06-01 08:33:21 +02:00
avplay.c
cosmetics: Write NULL pointer equality checks more compactly
2014-08-15 03:18:18 -07:00
avprobe.c
cmdutils: wrap exit explicitly
2013-07-07 21:43:23 +02:00
Changelog
cmdutils: allow matching by metadata in stream specifiers
2014-08-13 17:24:18 +00:00
cmdutils_common_opts.h
avplay: Accept cpuflags option
2013-10-22 10:49:31 +02:00
cmdutils.c
cosmetics: Write NULL pointer inequality checks more compactly
2014-08-15 05:34:13 -07:00
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: Check for nanosleep in headers as well, not only in libs
2014-08-13 14:39:01 +03:00
COPYING.GPLv2
…
COPYING.GPLv3
…
COPYING.LGPLv2.1
cosmetics: Delete empty lines at end of file.
2012-02-09 12:26:45 +01:00
COPYING.LGPLv3
…
CREDITS
…
INSTALL
…
library.mak
build: Support executable only ldflags
2014-07-21 22:18:35 +02:00
LICENSE
Add libx265 encoder
2014-02-12 13:13:17 +00:00
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
Prepare for 11_beta1 Release
2014-08-17 22:18:19 -04:00
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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