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FFmpeg git repo
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Michael Niedermayer 4ae1d6021b Merge commit '675ac56b7ee0f204963fde55295197c5df80aa91' 
* commit '675ac56b7ee0f204963fde55295197c5df80aa91':
  Revert "lavf: Don't try to update files atomically with renames on windows"

Conflicts:
	libavformat/dashenc.c
	libavformat/hdsenc.c
	libavformat/internal.h
	libavformat/smoothstreamingenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 		2014-11-27 11:52:33 +01:00
compat compat/w32pthreads: use the condition variable API directly when targeting newer versions of Windows 2014-10-09 17:51:46 -03:00
doc ffserver: allow skip setting defaults 2014-11-26 23:32:33 +01:00
libavcodec avcodec/hevc_ps: Check return code from pps_range_extensions() 2014-11-27 03:01:32 +01:00
libavdevice avdevice/decklink_common: Fix "Cross-compiling FFmpeg on Debian for Windows with MinGW-w64" 2014-11-25 04:40:49 +01:00
libavfilter avfilter/signalstats: re-use yuv/yuvu/yuvv vars in diff 2014-11-26 21:29:09 +01:00
libavformat Merge commit '675ac56b7ee0f204963fde55295197c5df80aa91' 2014-11-27 11:52:33 +01:00
libavresample Merge commit '963f76144897d3f7684d82ec21e51dd50ea1106e' 2014-10-18 22:53:23 +02:00
libavutil Merge commit '9326d64ed1baadd7af60df6bbcc59cf1fefede48' 2014-11-27 11:10:26 +01:00
libpostproc postproc: fix qp count 2014-10-13 16:12:30 +02:00
libswresample x86/swr: add ff_float_to_int32_a_avx2 2014-11-07 15:01:35 -03:00
libswscale swscale/x86/rgb2rgb_template: handle the first 2 lines with C in rgb24toyv12_*() 2014-11-20 01:20:31 +01:00
presets presets: remove moldering iPod presets 2014-06-17 16:15:04 -08:00
tests v210enc: Add SIMD optimised 8-bit and 10-bit encoders 2014-11-26 20:30:47 +01:00
tools Merge commit '6f26f14f134e753d6168591f30815b1c08c1498b' 2014-11-24 14:01:50 +01:00
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Changelog doc: add entry for APNG demuxer where needed. 2014-11-25 18:28:32 +01:00
INSTALL.md INSTALL: add markdown syntax 2014-05-28 22:38:38 +02:00
LICENSE.md lavfi : change xBR filter to LGPL 2014-11-15 18:54:54 +01:00
MAINTAINERS doc: add entry for APNG demuxer where needed. 2014-11-25 18:28:32 +01:00
Makefile ffserver: move configuration code to separate file 2014-10-22 22:37:40 +02:00
README.md README: fix 2 typo in the doc/examples sentence 2014-11-03 09:21:45 +01:00
RELEASE RELEASE: update to 2.4.git 2014-09-15 13:11:10 -03:00
RELEASE_NOTES Changelog/RELEASE_NOTES: prepare for 2.4 2014-09-14 13:41:49 +02:00
arch.mak Merge commit '8675bcb0addb1c7fb0b04682d1f3f95d5b8dae14' 2014-04-07 02:15:18 +02:00
cmdutils.c cmdutils: Exit in case of faulty stream specifiers 2014-11-17 04:06:32 +01:00
cmdutils.h opts: add list device sources/sinks options 2014-10-25 20:20:31 +02:00
cmdutils_common_opts.h opts: add list device sources/sinks options 2014-10-25 20:20:31 +02:00
cmdutils_opencl.c cmdutils_opencl: Use av_malloc_array() 2014-07-01 03:49:36 +02:00
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ffmpeg.c ffmpeg: skip duration cliping for passthrough & drop modes 2014-11-19 20:18:03 +01:00
ffmpeg.h ffmpeg: fix accurate seeking with -copyts 2014-11-24 17:31:26 +01:00
ffmpeg_dxva2.c Merge commit 'a7c5fddac8137654cb503295c4dfb6492df43643' 2014-04-30 00:46:38 +02:00
ffmpeg_filter.c ffmpeg: fix accurate seeking with -copyts 2014-11-24 17:31:26 +01:00
ffmpeg_opt.c ffmpeg_opt: use codec private context in ffserver streams 2014-11-16 01:13:38 +01:00
ffmpeg_vda.c Merge commit '1839fafa951308237c4672ffd9a94f927b26eac7' 2014-05-12 02:44:28 +02:00
ffmpeg_vdpau.c Merge commit '8de1d67967a9f9e22c66cb0c1e518ae4f30d07dd' 2014-10-06 16:31:51 +02:00
ffplay.c ffplay: fix mem leak when opening input or parsing options fail. 2014-11-22 15:55:07 +01:00
ffprobe.c Set -scan_all_pmts 1 in ffmpeg, ffplay and ffprobe if not set by user. 2014-11-09 18:28:29 +01:00
ffserver.c ffserver: dont leak pb_buffer 2014-11-26 23:32:33 +01:00
ffserver_config.c ffserver: dont leak child arguments 2014-11-26 23:32:33 +01:00
ffserver_config.h ffserver: dont leak child arguments 2014-11-26 23:32:33 +01:00
library.mak Merge commit 'bb0babd7054bed7edfd9f4d6b20cdba864de1830' 2014-07-22 02:45:45 +02:00
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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 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

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.