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* commit '0b9a237b2386ff84a6f99716bd58fa27a1b767e7': hevc: Add NEON 4x4 and 8x8 IDCT [15:12:59] <@ubitux> hevc_idct_4x4_8_c: 389.1 [15:13:00] <@ubitux> hevc_idct_4x4_8_neon: 126.6 [15:13:02] <@ubitux> our ^ [15:13:06] <@ubitux> hevc_idct_4x4_8_c: 389.3 [15:13:08] <@ubitux> hevc_idct_4x4_8_neon: 107.8 [15:13:10] <@ubitux> hevc_idct_4x4_10_c: 418.6 [15:13:12] <@ubitux> hevc_idct_4x4_10_neon: 108.1 [15:13:14] <@ubitux> libav ^ [15:13:30] <@ubitux> so yeah, we can probably trash our versions here Merged-by: James Almer <jamrial@gmail.com>
FFmpeg README
FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.
Libraries
libavcodecprovides implementation of a wider range of codecs.libavformatimplements streaming protocols, container formats and basic I/O access.libavutilincludes hashers, decompressors and miscellaneous utility functions.libavfilterprovides a mean to alter decoded Audio and Video through chain of filters.libavdeviceprovides an abstraction to access capture and playback devices.libswresampleimplements audio mixing and resampling routines.libswscaleimplements 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,ismindexandqt-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.