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fuchsia / third_party / libyuv / refs/heads/main
commit96134e95a7468af63ff2ea74a85b0d6db2d2c25e[log] [tgz]
authorTakuto Ikuta <tikuta@chromium.org>Tue Jul 01 18:04:24 2025 +0900
committerFrank Barchard <fbarchard@chromium.org>Tue Jul 01 10:34:37 2025 -0700
tree16acac260c0b4b07b73ed7fe9aa920638cd12a4a
parent007b920232baa76e8f37ad1a184409a5ecb70836 [diff]
BUILD.gn: Disable libc++ modules for NEON and SVE

The -march arguments used for NEON and SVE builds in libyuv are
incompatible with libc++ modules. This change disables libc++ modules
for these build configurations to fix the build.

Bug: 425535758
Change-Id: I578a0d9929c10177903c567bc268407470b45034
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/6695664
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
1 file changed
tree: 16acac260c0b4b07b73ed7fe9aa920638cd12a4a
  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.