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fuchsia/third_party/libyuv
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Branches

  1. 2e58f4b ARGBScale: Fix signed integer overflow when scaling large heights by Dale Curtis · 20 hours ago main upstream/main
  2. 79d2269 Add static_assert to source/row_any.cc by Wan-Teh Chang · 2 days ago
  3. eac1ea9 I410ToI420 use 1 step HalfWidthRow function for UV by Frank Barchard · 3 days ago
  4. c409140 Correct vin/vout buffer sizes in ANY21S and ANY13 by Wan-Teh Chang · 3 days ago
  5. e2a1744 Correct vin/vout buffer sizes in ANY21CT by Wan-Teh Chang · 3 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.