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android / platform / external / libyuv / refs/heads/main
commit488a2af021e3e7473f083a9435b1472c0d411f3d[log] [tgz]
authorKiyoung Kim <kiyoungkim@google.com>Tue Mar 19 00:44:02 2024 +0000
committerGerrit Code Review <noreply-gerritcodereview@google.com>Tue Mar 19 00:44:02 2024 +0000
tree7aa355fd0b89ec0b2611e17ee84a14c6fa449e22
parentdc39e1e870501d1c7e507831f89be6034f13e508 [diff]
parentc7d6218062534424b3d241532311ae13c8b3bbeb [diff]
Merge "Remove VNDK definition(s)" into main
tree: 7aa355fd0b89ec0b2611e17ee84a14c6fa449e22
  1. build_overrides/
  2. docs/
  3. fuzz/
  4. include/
  5. infra/
  6. riscv_script/
  7. source/
  8. tools_libyuv/
  9. unit_test/
  10. util/
  11. .clang-format
  12. .gitignore
  13. .gn
  14. .vpython
  15. .vpython3
  16. Android.bp
  17. AUTHORS
  18. BUILD.gn
  19. cleanup_links.py
  20. CM_linux_packages.cmake
  21. CMakeLists.txt
  22. codereview.settings
  23. DEPS
  24. DIR_METADATA
  25. download_vs_toolchain.py
  26. libyuv.gni
  27. libyuv.gyp
  28. libyuv.gypi
  29. LICENSE
  30. linux.mk
  31. METADATA
  32. OWNERS
  33. OWNERS.android
  34. PATENTS
  35. PRESUBMIT.py
  36. public.mk
  37. pylintrc
  38. README.chromium
  39. README.md
  40. setup_env.bat
  41. 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.
  • 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.