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Carl Eugen Hoyos 3027056160 lavc/dxva2_internal: Cast the dxva2 and d3d11 decoders and cfgs to (void *). 
Silences several warnings:
libavcodec/dxva2_internal.h:107:98: warning: pointer type mismatch in conditional expression
libavcodec/dxva2_internal.h:109:94: warning: pointer type mismatch in conditional expression

Reported-by: Reino Wijnsma
2018-04-18 20:28:25 +02:00
compat compat: remove in-tree NVidia headers 2018-02-27 16:22:12 +01:00
doc avfilter: add lowshelf and highshelf filters 2018-04-17 12:40:27 +02:00
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fftools ffplay: Fix realloc_texture when input texture is NULL. 2018-04-18 18:57:07 +10:00
libavcodec lavc/dxva2_internal: Cast the dxva2 and d3d11 decoders and cfgs to (void *). 2018-04-18 20:28:25 +02:00
libavdevice lavd/vfwcap: Pass pointers to int instead of long to av_parse_video_size(). 2018-04-18 20:26:44 +02:00
libavfilter avfilter/avf_avectorscope: disable mirroring 2018-04-18 18:14:35 +02:00
libavformat avformat/hls: remove redundant code 2018-04-18 11:22:23 +08:00
libavresample avresample: remove deprecated attribute from the AVAudioResampleContext struct 2018-01-09 10:56:53 -03:00
libavutil Bump minor versions after release/4.0 branching 2018-04-16 12:35:12 +02:00
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tests tests/checkasm/checkasm: Provide verbose failure information on float_near_abs_eps() failures 2018-04-14 15:54:06 +02:00
tools lav*,tests: remove several register_all calls 2018-04-02 03:26:22 +01:00
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RELEASE

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.