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chromium / libyuv / libyuv / 6cd1ffb1b80714b7d339c8696adbb2ce0b632379
commit6cd1ffb1b80714b7d339c8696adbb2ce0b632379[log] [tgz]
authorFrank Barchard <fbarchard@google.com>Wed May 06 22:28:31 2020
committerCommit Bot <commit-bot@chromium.org>Wed May 06 23:10:19 2020
treeae72538b6533fdb7e10dec4b151f97a596b2b69e
parent0b8bb60f2e489b239ae75840554f592433900edb [diff]
ARGBToJ420 and ARGBAttenuate make C match SIMD

Bug: libyuv:447
Change-Id: Ie1dd4a20fb8d5c96231dcfee9f8a0ac2edfb9bd8
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2185629
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: richard winterton <rrwinterton@gmail.com>
3 files changed
tree: ae72538b6533fdb7e10dec4b151f97a596b2b69e
  1. build_overrides/
  2. docs/
  3. include/
  4. source/
  5. tools_libyuv/
  6. unit_test/
  7. util/
  8. .clang-format
  9. .gitignore
  10. .gn
  11. .vpython
  12. Android.bp
  13. Android.mk
  14. AUTHORS
  15. BUILD.gn
  16. cleanup_links.py
  17. CM_linux_packages.cmake
  18. CMakeLists.txt
  19. codereview.settings
  20. DEPS
  21. download_vs_toolchain.py
  22. libyuv.gni
  23. LICENSE
  24. linux.mk
  25. OWNERS
  26. PATENTS
  27. PRESUBMIT.py
  28. public.mk
  29. pylintrc
  30. README.chromium
  31. README.md
  32. winarm.mk
README.md

libyuv is an open source project that includes YUV scaling and conversion functionality.

  • Scale YUV to prepare content for compression, with point, bilinear or box filter.
  • Convert to YUV from webcam formats for compression.
  • Convert to RGB formats for rendering/effects.
  • Rotate by 90/180/270 degrees to adjust for mobile devices in portrait mode.
  • Optimized for SSSE3/AVX2 on x86/x64.
  • Optimized for Neon on Arm.
  • Optimized for MSA on Mips.

Development

See Getting started for instructions on how to get started developing.

You can also browse the docs directory for more documentation.