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FFmpeg git repo
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Sam John via ffmpeg-devel 995889abbf avcodec/libaomenc: Added more commandline options 
The following are the newly added options:
arnr_max_frames, arnr_strength, aq_mode, denoise_noise_level, denoise_block_size,
rc_undershoot_pct, rc_overshoot_pct, minsection_pct, maxsection_pct, frame_parallel,
enable_cdef, enable_global_motion, and intrabc.

Also added macros for compiling for aom 1.0.0 and fixed the default values.

Signed-off-by: James Almer <jamrial@gmail.com>
2019-03-29 14:53:55 -03:00
compat
doc avfilter/vf_lensfun: add scale parameter 2019-03-25 22:50:54 +01:00
ffbuild
fftools fftools/ffmpeg: Check if we do have also a filter_complex filter. 2019-03-28 21:29:20 +01:00
libavcodec avcodec/libaomenc: Added more commandline options 2019-03-29 14:53:55 -03:00
libavdevice
libavfilter qsv: fix the dangerous macro definitions 2019-03-28 21:49:04 +08:00
libavformat lavf/latmenc: Return the correct error for wrong codec. 2019-03-27 14:54:05 +01:00
libavresample
libavutil
libpostproc
libswresample
libswscale swscale/swscale_unscaled: Fix chroma slice height 2019-03-28 22:47:32 +01:00
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tests
tools
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configure configure: include pkgconfig path as vaapi header search 2019-03-28 21:47:15 +08:00
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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.
  • 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.