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James Almer a4f876a1a2 x86/vf_fspp: move pxor in store slice functions out of the loop 
m7 is not overwritten, so we only need to clear it once.
Found by Christophe Gisquet.

Signed-off-by: James Almer <jamrial@gmail.com>
2014-12-26 17:15:34 -03:00
compat compat/avisynth/avxsynth_c: Clear all unused fields in returned structs 2014-12-11 16:12:47 +01:00
doc lavfi/blend: add difference128 mode 2014-12-26 11:24:48 +01:00
libavcodec avcodec/nvenc: Remove special cases for cygwin 2014-12-25 15:54:26 +01:00
libavdevice Add FFMPEG_VERSION into the binary libs 2014-12-19 19:32:40 +01:00
libavfilter x86/vf_fspp: move pxor in store slice functions out of the loop 2014-12-26 17:15:34 -03:00
libavformat avformat/rtsp: Use av_freep() to avoid leaving stale pointers in memory 2014-12-26 14:59:29 +01:00
libavresample
libavutil Add FFMPEG_VERSION into the binary libs 2014-12-19 19:32:40 +01:00
libpostproc Add FFMPEG_VERSION into the binary libs 2014-12-19 19:32:40 +01:00
libswresample Add FFMPEG_VERSION into the binary libs 2014-12-19 19:32:40 +01:00
libswscale swscale: Pass through chroma positions in sws_getCachedContext 2014-12-26 17:55:12 +01:00
presets
tests Merge commit 'effa7d2a6a260ca3ce801c180ee6131d67d665fb' 2014-12-19 03:55:02 +01:00
tools tools/probetest: support testing a single specified input format 2014-12-23 03:39:52 +01:00
.gitattributes Treat all '*.pnm' files as non-text file 2014-11-28 17:52:43 -05:00
.gitignore
arch.mak
Changelog Changelog: Mention non continuous cache protocol 2014-12-26 00:49:22 +01:00
cmdutils_common_opts.h opts: add list device sources/sinks options 2014-10-25 20:20:31 +02:00
cmdutils_opencl.c
cmdutils.c Merge commit 'b1306823d0b3ae998c8e10ad832004eb13bdd93e' 2014-12-19 04:57:25 +01:00
cmdutils.h opts: add list device sources/sinks options 2014-10-25 20:20:31 +02:00
common.mak
configure lavfi: port mp=fspp to a native libavfilter filter 2014-12-24 16:29:18 +01:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg_dxva2.c
ffmpeg_filter.c ffmpeg: fix accurate seeking with -copyts 2014-11-24 17:31:26 +01:00
ffmpeg_opt.c Merge commit 'b1306823d0b3ae998c8e10ad832004eb13bdd93e' 2014-12-19 04:57:25 +01:00
ffmpeg_vda.c
ffmpeg_vdpau.c
ffmpeg.c ffmpeg: Check for subtitle_out malloc failure 2014-12-15 23:26:54 +01:00
ffmpeg.h ffmpeg: take bsf arguments from the command line 2014-11-30 13:11:34 +01:00
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_config.c ffserver_config: reflow add_codec() 2014-12-09 01:03:01 -03:00
ffserver_config.h ffserver: dont leak child arguments 2014-11-26 23:32:33 +01:00
ffserver.c ffserver: use avcodec_copy_context to copy context 2014-12-02 21:58:34 +01:00
INSTALL.md
library.mak
LICENSE.md lavfi: port mp=fspp to a native libavfilter filter 2014-12-24 16:29:18 +01:00
MAINTAINERS avcodec: Add NVENC encoder 2014-12-11 01:06:27 +01:00
Makefile Makefile: add dependencies which require ffversion.h 2014-12-20 04:17:03 +01:00
README.md README: fix 2 typo in the doc/examples sentence 2014-11-03 09:21:45 +01:00
RELEASE RELEASE: Bump 2014-12-04 11:44:35 +01:00
RELEASE_NOTES avformat/mov: Disable XMP metadata by default 2014-12-11 21:47:37 +01:00
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 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.