Google Git
Sign in
android / platform / external / libyuv / f145aa26
commitf145aa26da5c660d1e6376e2794eba444ae2eda5[log] [tgz]
authorFrank Barchard <fbarchard@google.com>Thu Mar 27 04:05:15 2025 -0700
committerFrank Barchard <fbarchard@google.com>Thu Mar 27 11:08:08 2025 -0700
tree8fbdb6e18f1417b84880bf0531ab6f31c9ea4ce4
parent64ac2d8f0fb893a22716afc35bd0501567b1ed31 [diff]
Add SME2 detect

Bug: None
Change-Id: I36e576de1cf468049faaf3923b6c21fc9ad14271
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/6401373
Reviewed-by: George Steed <george.steed@arm.com>
4 files changed
tree: 8fbdb6e18f1417b84880bf0531ab6f31c9ea4ce4
  1. build_overrides/
  2. docs/
  3. include/
  4. infra/
  5. riscv_script/
  6. source/
  7. tools_libyuv/
  8. unit_test/
  9. util/
  10. .clang-format
  11. .gitignore
  12. .gn
  13. .vpython3
  14. Android.bp
  15. Android.mk
  16. AUTHORS
  17. BUILD.gn
  18. CM_linux_packages.cmake
  19. CMakeLists.txt
  20. codereview.settings
  21. DEPS
  22. DIR_METADATA
  23. download_vs_toolchain.py
  24. libyuv.gni
  25. libyuv.gyp
  26. libyuv.gypi
  27. LICENSE
  28. linux.mk
  29. OWNERS
  30. PATENTS
  31. PRESUBMIT.py
  32. public.mk
  33. pylintrc
  34. README.chromium
  35. README.md
  36. 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/SVE2/SME on Arm.
  • Optimized for MSA on Mips.
  • Optimized for RVV on RISC-V.

Development

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

You can also browse the docs directory for more documentation.