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FFmpeg git repo
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8628b06b31
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Marton Balint 8628b06b31 ffplay: increase MIN_FRAMES to 25 
FFplay was using a 5 frame packet buffer, this is not much (e.g. 200 ms for
25fps video), when HLS is requesting a new segment via HTTP, it may take longer
for the request to complete.

Should fix ticket #4720.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Marton Balint <cus@passwd.hu>
2015-08-09 23:58:03 +02:00
compat use a wrapper script to call MS link.exe to avoid mixing with /usr/bin/link.exe 2015-07-24 20:02:32 +02:00
doc swscale/alphablend: Support SWS_ALPHA_BLEND_CHECKERBOARD 2015-08-09 17:11:53 +02:00
libavcodec avcodec: loongson optimize h264qpel with mmi v1 2015-08-09 20:43:54 +02:00
libavdevice use avfilter_pad_get_{type,name} accessor functions 2015-08-08 21:59:02 +02:00
libavfilter graphdump: include internal.h for AVFilterPad 2015-08-08 21:59:21 +02:00
libavformat Merge commit 'e5997152f54f790229c99f237f8eb6b5b1ee683a' 2015-08-07 09:27:55 +02:00
libavresample x86inc: Drop SECTION_TEXT macro 2015-08-04 20:13:09 +02:00
libavutil avutil/float_dsp: Remove use of deprecated av_set_cpu_flags_mask() 2015-08-07 22:46:27 +02:00
libpostproc
libswresample x86: move XOP emulation code back to x86inc 2015-08-03 17:11:13 -03:00
libswscale swscale/alphablend: Support chroma subsampling 2015-08-09 18:04:46 +02:00
presets
tests tests/api/api-h264-test: structure changes to avoid duplicate code 2015-08-08 09:53:00 +02:00
tools
.gitattributes
.gitignore
arch.mak
Changelog avcodec: add new Videotoolbox hwaccel. 2015-08-03 10:12:10 +02:00
cmdutils_common_opts.h
cmdutils_opencl.c
cmdutils.c use avfilter_pad_get_{type,name} accessor functions 2015-08-08 21:59:02 +02:00
cmdutils.h cmdutils: remove sws_opts usage, simplify code 2015-08-08 16:51:25 +02:00
common.mak Merge commit '3ae0e721c7b6e0483801b9039b3d140e3b68b7f5' 2015-07-22 16:30:37 +02:00
configure configure: mpegvideo depends on mpeg_er. 2015-08-08 11:02:25 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg_dxva2.c
ffmpeg_filter.c ffmpeg: switch swscale option handling to AVDictionary similar to what the other subsystems use 2015-08-08 14:44:15 +02:00
ffmpeg_opt.c ffmpeg: switch swscale option handling to AVDictionary similar to what the other subsystems use 2015-08-08 14:44:15 +02:00
ffmpeg_vdpau.c
ffmpeg_videotoolbox.c avcodec: add new Videotoolbox hwaccel. 2015-08-03 10:12:10 +02:00
ffmpeg.c ffmpeg: switch swscale option handling to AVDictionary similar to what the other subsystems use 2015-08-08 14:44:15 +02:00
ffmpeg.h ffmpeg: switch swscale option handling to AVDictionary similar to what the other subsystems use 2015-08-08 14:44:15 +02:00
ffplay.c ffplay: increase MIN_FRAMES to 25 2015-08-09 23:58:03 +02:00
ffprobe.c
ffserver_config.c
ffserver_config.h
ffserver.c Merge commit '059a934806d61f7af9ab3fd9f74994b838ea5eba' 2015-07-27 23:15:19 +02:00
INSTALL.md
library.mak
LICENSE.md
MAINTAINERS MAINTAINERS: Add myself to vdpau maintainers 2015-08-04 08:22:19 -07:00
Makefile avcodec: add new Videotoolbox hwaccel. 2015-08-03 10:12:10 +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.