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chromium/libyuv/libyuv
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Branches

  1. 9e8c1ef AArch64: Avoid LD4 in ScaleRowDown4_NEON by George Steed · 2 days ago main
  2. 78277c2 [libyuv] Fix R/B swap in Wasm/LoongArch split/merge and x86 bugs by Frank Barchard · 2 days ago
  3. b3f1630 [vpython] Upgrade brotli from 1.0.9 to 1.2.1 by Alex Ovsienko · 3 days ago
  4. d4074c4 [libyuv] Expand WebAssembly SIMD128 and Relaxed SIMD support by Frank Barchard · 3 days ago
  5. d2a6496 [libyuv] Add LoongArch LASX parity, cpucfg CPUID, and 38 convert rows 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.