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Marton Balint da36bcbeb7 ffmpeg: fix -stream_loop with multiple inputs 
The input thread needs to be properly cleaned up and re-initalized before we
can start reading again in threaded mode. (Threaded input reading is used when
there is mode than one input file).

Fixes ticket #6121 and #7043.

Signed-off-by: Marton Balint <cus@passwd.hu>
 		2018-07-02 11:58:08 +02:00
compat
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doc lavfi/atempo: raise max tempo limit (v2) 2018-06-14 19:19:17 -06:00
ffbuild
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fftools ffmpeg: fix -stream_loop with multiple inputs 2018-07-02 11:58:08 +02:00
libavcodec avcodec/vc1_block: Fix mqaunt check for negative values 2018-06-30 00:41:35 +02:00
libavdevice avdevice/v4l2enc: add video4linux2 name alias 2018-06-18 16:26:23 -08:00
libavfilter lavfi/colorspace: Add namespace prefix to global functions 2018-06-28 16:14:35 +01:00
libavformat libavformat/yuv4mpeg: Add color range support for Y4M Add color_range support in Y4M. 2018-06-30 00:41:35 +02:00
libavresample
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libavutil hwcontext_opencl: remove an unused variable 2018-06-29 05:23:49 +08:00
libpostproc Bump minor versions after release/4.0 branching 2018-04-16 12:35:12 +02:00
libswresample swresample/arm: rename labels to fix xcode build error 2018-04-28 18:08:52 +02:00
libswscale lsws/rgb2rgb_template: Do not compile unneeded shuffle functions on big-endian. 2018-06-10 03:22:59 +02:00
presets
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tests libavutil/encryption_info: Add unit tests. 2018-06-27 13:43:39 +02:00
tools tools/target_dec_fuzzer: Fix parser_avctx memleak on error path 2018-06-30 16:13:48 +02:00
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Changelog Changelog: Mention vc1 improvements by Jerome Borsboom. 2018-06-29 01:34:23 +02:00
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MAINTAINERS MAINTAINERS: add myself to qsv section 2018-06-07 23:57:27 +01:00
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configure configure: fix check for opencl_vaapi_intel_media. 2018-06-29 05:17:36 +08:00

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.
  • 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.

Contributing

Patches should be submitted to the ffmpeg-devel mailing list using git format-patch or git send-email. Github pull requests should be avoided because they are not part of our review process and will be ignored.