virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity
Mirror of https://git.ffmpeg.org/ffmpeg.git
69,177 Commits 37 Branches 400 Tags 465 MiB
C 90.3%
Assembly 7.8%
Makefile 1.3%
C++ 0.2%
Objective-C 0.2%
Other 0.1%
f7a1c5e4d2
Go to file
Michael Niedermayer f7a1c5e4d2 doc/APIchanges: Add av_find_best_pix_fmt_of_2() and av_get_pix_fmt_loss() 
also add deprecation note for avcodec_get_pix_fmt_loss(), avcodec_find_best_pix_fmt_of_2()

Found-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-21 14:14:46 +01:00
compat compat/avisynth/avxsynth_c: Clear all unused fields in returned structs 2014-12-11 16:12:47 +01:00
doc doc/APIchanges: Add av_find_best_pix_fmt_of_2() and av_get_pix_fmt_loss() 2015-01-21 14:14:46 +01:00
libavcodec avcodec/nvenc: set repeatSPSPPS flag for streaming 2015-01-21 13:59:35 +01:00
libavdevice avdevice/alsa-audio-common: Use *alloc_array() 2015-01-20 17:00:16 +01:00
libavfilter avfilter/af_join: swap av_mallocz_array() args for consistency with the prototype 2015-01-20 16:52:30 +00:00
libavformat smoothstreamingenc: Add a missing "goto fail" 2015-01-19 22:31:08 +02:00
libavresample
libavutil avutil/pixfmt: Support the AV_PIX_FMT_GBRAP* formats with AV_HAVE_INCOMPATIBLE_LIBAV_ABI 2015-01-15 17:09:39 +01:00
libpostproc Add FFMPEG_VERSION into the binary libs 2014-12-19 19:32:40 +01:00
libswresample x86/swr: add SSE/AVX unpack_6ch functions 2015-01-12 15:40:03 -03:00
libswscale swscale: fix gbrap to gbrap alpha scaling 2015-01-16 02:47:15 +01:00
presets
tests ffmpeg: Favor filter graph based duration over ost->frame_rate in fps code 2015-01-19 03:13:16 +01:00
tools tools/uncoded_frame: Use avio_closep() to avoid leaving stale pointers in memory 2015-01-09 15:55:07 +01:00
.gitattributes Treat all '*.pnm' files as non-text file 2014-11-28 17:52:43 -05:00
.gitignore
arch.mak
Changelog avfilter: add showpalette filter 2015-01-15 16:36:13 +01:00
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c cmdutils: use av_match_name to filter devices 2015-01-11 18:58:33 +01:00
cmdutils.h
common.mak
configure avutil/opencl: don't include config.h 2015-01-12 13:49:56 -03:00
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 ffmpeg: improve data stream support 2015-01-16 02:52:04 +01:00
ffmpeg_vda.c
ffmpeg_vdpau.c Merge commit '1f9237f2ac46dfbed1bfa1f4f0f1314c2a1d62ec' 2014-12-27 13:26:38 +01:00
ffmpeg.c ffmpeg: Reduce noisiness of frame clipping in rate convertion 2015-01-19 03:51:43 +01:00
ffmpeg.h ffmpeg: add sdp_file option 2014-12-28 02:05:34 +01:00
ffplay.c ffplay: dump format before selecting streams 2015-01-01 14:38:12 +01:00
ffprobe.c ffprobe: fix memleaks on errors 2015-01-21 13:51:26 +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 av_malloc_array() 2015-01-10 00:17:38 +01:00
INSTALL.md
library.mak
LICENSE.md LICENSE.md: mention mpdecimate and not decimate to be GPL 2015-01-10 13:32:55 +00:00
MAINTAINERS Adding Closed caption accessories 2015-01-11 22:19:48 +01:00
Makefile Makefile: add dependencies which require ffversion.h 2014-12-20 04:17:03 +01:00
README.md
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.