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Paul B Mahol 55886c67e7 avfilter/vf_waveform: change intensity to float 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-04 17:14:32 +00:00
compat
doc avfilter/vf_waveform: change intensity to float 2015-09-04 17:14:32 +00:00
libavcodec vp9_parse: fix parsing of pskip and profile 2/3. 2015-09-04 09:59:17 -04:00
libavdevice avdevice/libdc1394: Make dc1394_frame_format and dc1394_frame_rate, static 2015-08-30 13:10:11 +02:00
libavfilter avfilter/vf_waveform: change intensity to float 2015-09-04 17:14:32 +00:00
libavformat avformat/mov: Change the type of the r/g/b variables 2015-09-03 22:17:00 +02:00
libavresample
libavutil avutil/common: Add FFNABS() 2015-09-03 09:05:50 +02:00
libpostproc avutil/x86/asm: rename REG_SP to REG_sp 2015-08-22 02:56:53 +02:00
libswresample swresample/swresample: Fix integer overflow in seed calculation 2015-09-03 09:32:43 +02:00
libswscale swscale/utils: If cascaded contexts are used forward sws_setColorspaceDetails() to the first context 2015-08-31 02:00:55 +02:00
presets
tests vp9_parse: fix parsing of pskip and profile 2/3. 2015-09-04 09:59:17 -04:00
tools graph2dot: use avfilter_pad_get_name accessor function 2015-08-20 22:38:01 +02:00
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.gitignore doc/examples: rename avio_list_dir -> avio_dir_cmd 2015-08-16 02:16:47 +02:00
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Changelog avfilter: add allrgb 2015-08-29 14:57:52 +02:00
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cmdutils.c ffmpeg: replace deprecated av_log_ask_for_sample with av_log 2015-08-12 00:14:13 +02:00
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ffmpeg_dxva2.c
ffmpeg_filter.c lavfi: fix compilation with FF_API_OLD_FILTER_OPTS=0. 2015-08-18 22:22:49 -04:00
ffmpeg_opt.c ffmpeg: Improve help text for -target. 2015-09-02 14:32:06 +02:00
ffmpeg_vdpau.c ffmpeg_vdpau: Ignore decoder's max supported level 2015-08-16 15:02:33 -07:00
ffmpeg_videotoolbox.c
ffmpeg.c ffmpeg: Drop redundant ist check 2015-09-04 11:42:23 +02:00
ffmpeg.h
ffplay.c Put remaining pieces of CODEC_FLAG_EMU_EDGE under FF_API_EMU_EDGE. 2015-08-28 14:40:59 -04:00
ffprobe.c
ffserver_config.c ffserver: use -b instead of -ab for setting audio bitrate. 2015-08-28 14:59:58 -04:00
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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 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.