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chromium / libyuv / libyuv / 9b63884a3ea866de0f3bfacd6f80a19c789905b3
commit9b63884a3ea866de0f3bfacd6f80a19c789905b3[log] [tgz]
authorFrank Barchard <fbarchard@google.com>Wed Aug 07 01:14:54 2019
committerCommit Bot <commit-bot@chromium.org>Wed Aug 07 01:29:13 2019
treecc79abc64e398ed616b0059ab1796ef35c96be3d
parenta57b724ffb25412deba1fad79d17b8f4a7c01622 [diff]
Add ABGRToNV21 and ABGRToNV12
Fix ARGBToUVJRow_AVX2 constants for win32

BUG=libyuv:833, libyuv:839

Change-Id: Id4731a573d40d7a9b46fcc31c2fee295483e1ff6
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/1739509
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Hirokazu Honda <hiroh@chromium.org>
11 files changed
tree: cc79abc64e398ed616b0059ab1796ef35c96be3d
  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.