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FFmpeg git repo
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wm4 c3a73666ad avformat/mp3dec: allow enabling generic seek mode 
"-usetoc 2" now invokes the generic seek and indexing mode. This mode
skips data until the seek target is reached, and this is exact. It also
makes gapless audio actually work if a seek past the start of the file
is involved.

Change the fate-gapless-mp3 test to use the new mode, and move the old
one to fate-gapless-mp3-toc (since the test forces use of the Xing TOC).
The new mode has a different result for the seek - this result is
actually correct.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-22 14:33:02 +02:00
compat avisynth: drop support of AviSynth 2.5 2015-03-25 20:37:26 +01:00
doc webmdashenc: parameter'ize minimumUpdatePeriod 2015-04-22 11:41:03 +02:00
libavcodec alsdec: check sample pointer range in revert_channel_correlation 2015-04-22 12:02:25 +02:00
libavdevice Merge commit '386e2755aab73ae7075f78d92786cb5c5419597a' 2015-04-20 12:46:29 +02:00
libavfilter avfilter/vf_qp: Fix use of uinitialized variable 2015-04-21 22:54:13 +02:00
libavformat avformat/mp3dec: allow enabling generic seek mode 2015-04-22 14:33:02 +02:00
libavresample Merge commit '1a3eb042c704dea190c644def5b32c9cee8832b8' 2015-04-20 03:19:47 +02:00
libavutil Merge commit 'eaa2d123f0a643664721593d248ece6bcd85f1e6' 2015-04-20 23:30:33 +02:00
libpostproc postproc: Removed unecessary if/else branch when getting QP. 2015-03-28 01:49:12 +01:00
libswresample swresample/swresample-test: Randomly wipe out channel counts 2015-04-12 22:21:53 +02:00
libswscale swscale/output: Fix undefined shifts 2015-03-25 18:31:25 +01:00
presets
tests avformat/mp3dec: allow enabling generic seek mode 2015-04-22 14:33:02 +02:00
tools tools/sidxindex: Use av_*malloc_array() 2015-04-01 17:43:25 +02:00
.gitattributes
.gitignore doc/examples: add directory listing example 2015-03-28 03:13:44 +01:00
arch.mak Makefile: Add support for MSA (MIPS-SIMD-Arch) 2015-04-17 17:38:41 +02:00
Changelog Merge commit '22526c1f557a72b3285d295bd8b30c40eb65d437' 2015-04-20 05:28:13 +02:00
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c Merge commit 'c253340ae6f74ffd8798bbd476e46d1b33a2d56e' 2015-04-20 02:48:19 +02:00
cmdutils.h
common.mak x86: Makefile: fix DBG parameter evaluation 2015-03-11 01:54:07 +01:00
configure Merge commit 'eaa2d123f0a643664721593d248ece6bcd85f1e6' 2015-04-20 23:30:33 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg_dxva2.c
ffmpeg_filter.c
ffmpeg_opt.c ffmpeg: add option not to offset seek position by start time 2015-04-20 19:50:58 +02:00
ffmpeg_vda.c vda: Cast to not discard constant qualifier and silence compiler warning 2015-04-09 01:23:33 +02:00
ffmpeg_vdpau.c
ffmpeg.c ffmpeg: Fix null pointer dereference in do_video_out() 2015-04-19 23:44:19 +02:00
ffmpeg.h ffmpeg: add option not to offset seek position by start time 2015-04-20 19:50:58 +02:00
ffplay.c Merge commit '336d2f0979b43a39bd11a047d798b7990d8b07c6' 2015-04-20 12:12:03 +02:00
ffprobe.c
ffserver_config.c
ffserver_config.h
ffserver.c
INSTALL.md
library.mak
LICENSE.md
MAINTAINERS MAINTAINERS: Add Lou Logan as server admin as he is root too 2015-04-06 20:24:05 +02:00
Makefile Makefile: Add support for MSA (MIPS-SIMD-Arch) 2015-04-17 17:38:41 +02:00
README.md
RELEASE
version.sh

README.md

FFmpeg README

FFmpeg 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.
  • libswresample implements audio mixing and resampling routines.
  • libswscale implements color conversion and scaling routines.

Tools

  • ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content.
  • ffplay is a minimalistic multimedia player.
  • ffprobe is a simple analysis tool to inspect multimedia content.
  • ffserver is a multimedia streaming server for live broadcasts.
  • 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

Coding examples are available in the doc/examples directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.