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Martin Storsjö e1eb0fc960 movenc: Use packets in interleaving queues for the duration at the end of fragments 
As long as caller only writes packets using av_interleaved_write_frame
with no manual flushing, this should allow us to always have accurate
durations at the end of fragments, since there should be at least
one queued packet in each stream (except for the stream where the
current packet is being written, but if the muxer itself does the
cutting of fragments, it also has info about the next packet for that
stream).

Signed-off-by: Martin Storsjö <martin@martin.st>
2016-05-18 10:37:03 +03:00
compat jack: Support OSX 2016-03-31 18:03:21 +02:00
doc avio: Allow custom IO users to get labels for the output bytestream 2016-05-18 10:36:45 +03:00
libavcodec Move VLC and RL_VLC_ELEM structure definitions to a separate header 2016-05-17 10:29:27 +02:00
libavdevice Combine deprecation guards where appropriate 2016-05-13 15:14:30 +02:00
libavfilter tests: Move all test programs to a subdirectory 2016-05-13 14:55:56 +02:00
libavformat movenc: Use packets in interleaving queues for the duration at the end of fragments 2016-05-18 10:37:03 +03:00
libavresample tests: Move all test programs to a subdirectory 2016-05-13 14:55:56 +02:00
libavutil stereo3d: Add API to get name from value or value from name 2016-05-17 12:25:27 -04:00
libswscale tests: Move all test programs to a subdirectory 2016-05-13 14:55:56 +02:00
presets
tests movenc-test: Test write_data_type 2016-05-18 10:37:00 +03:00
tools tools: Port to codec parameters API 2016-05-17 11:16:26 +02:00
.gitattributes
.gitignore tests: Move all test programs to a subdirectory 2016-05-13 14:55:56 +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: use the hwcontext API 2016-05-17 09:11:34 +02:00
avconv_filter.c avconv: VAAPI hwcontext initialisation and hwaccel helper 2016-03-30 09:04:53 +02:00
avconv_opt.c cosmetics: Fix spelling mistakes 2016-05-04 18:16:21 +02:00
avconv_qsv.c avconv: add support for Intel QSV-accelerated transcoding 2015-10-16 20:01:37 +02:00
avconv_vaapi.c avconv_vaapi: fix double-free with some unsupported streams 2016-05-10 11:30:25 +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 Drop pointless assert.h #includes 2016-05-03 15:45:10 +02:00
avconv.c Add some more deprecation guards 2016-05-11 12:22:49 +02:00
avconv.h avconv: VAAPI hwcontext initialisation and hwaccel helper 2016-03-30 09:04:53 +02:00
avplay.c cosmetics: Fix spelling mistakes 2016-05-04 18:16:21 +02:00
avprobe.c avprobe: Print stereo3d information 2016-05-17 12:25:27 -04:00
Changelog lavf: Raw G.729 demuxer 2016-05-17 12:24:32 -04:00
cmdutils_common_opts.h
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 tests: Move all test programs to a subdirectory 2016-05-13 14:55:56 +02:00
configure configure: Document --enable-libfontconfig 2016-05-05 10:47:00 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
INSTALL
library.mak tests: Move all test programs to a subdirectory 2016-05-13 14:55:56 +02:00
LICENSE
Makefile Generate the lists of enabled protocols/bsfs from configure. 2016-04-19 13:34:07 +02:00
README
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

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.