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fuchsia/third_party/libyuv
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Branches

  1. 2dd4257 AArch64: Fix HalfMergeUVRow_SVE2 average calculation by George Steed · 2 days ago main upstream/main
  2. 3f3735e Make loops iterate over arrays using size_t index by Wan-Teh Chang · 4 days ago
  3. fab1170 [libyuv] Use Armv8.5-A architecture flags for SME and SVE2 build targets by Frank Barchard · 4 days ago
  4. 137e299 [libyuv] Simplify RVV configuration in BUILD.bazel and libyuv.bzl by Frank Barchard · 4 days ago
  5. 24b6126 [libyuv] Cast stride to size_t in test buffer allocation and memset by Frank Barchard · 4 days ago

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.