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Thilo Borgmann 1ea7a3e04e lavd/avfoundation: Simplify debug message generation. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-26 05:05:31 +02:00
compat Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
doc doc/APIchanges: fix typo 2014-09-24 17:14:56 +02:00
libavcodec Show correct pix_fmt for vp9 videos != AV_PIX_FMT_YUV420P. 2014-09-26 00:06:41 +02:00
libavdevice lavd/avfoundation: Simplify debug message generation. 2014-09-26 05:05:31 +02:00
libavfilter avfilter/vf_scale: Allow chroma samples to be above and to the left of luma samples 2014-09-21 12:24:03 +02:00
libavformat Autodetect jpg images. 2014-09-26 00:06:41 +02:00
libavresample Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
libavutil libavutil/opt: fix av_opt_set_channel_layout() to access correct memory address 2014-09-24 22:57:40 +02:00
libpostproc postproc: add basic deblock filter visualization support 2014-09-24 16:58:47 +02:00
libswresample libswresample: move condition to start of loop. 2014-09-07 11:31:34 +02:00
libswscale swscale: Allow chroma samples to be above and to the left of luma samples 2014-09-21 12:23:24 +02:00
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tests avformat/img2dec: initialize pkt->pos for image pipes 2014-09-25 17:16:14 +02:00
tools tools/crypto_bench: fix build when AV_READ_TIME is unavailable 2014-09-16 18:25:43 +02:00
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ffmpeg_dxva2.c
ffmpeg_filter.c ffmpeg: Do av_buffersink_set_frame_size() when reconfiguring the filtergraph not just when changing audio resample parameters 2014-09-11 04:55:58 +02:00
ffmpeg_opt.c lavu/ffmpeg_opt: Check return value of avcodec_find_encoder(). 2014-09-25 18:03:09 +02:00
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ffmpeg.c ffmpeg: replace impossible dts/pts combinations by a reasonable guess instead of hard failing 2014-09-23 01:38:12 +02:00
ffmpeg.h ffmpeg: Enable compute_edt only when the subtitles are used for a output stream instead of a filter 2014-09-01 19:51:58 +02:00
ffplay.c ffplay: use av_codec_get_pkt_timebase() 2014-09-24 13:44:56 +02:00
ffprobe.c Print bits_per_raw_sample for ffprobe -show_streams. 2014-09-08 17:49:20 +02:00
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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

Conding examples are available in the doc/example directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.