pub static MATRICES: [Coeffs; 4]Expand description
Indexed by the ABI’s matrix code. libyuv caps UB at 128 in its limited-range tables (the int8 SIMD limit) unless built with LIBYUV_UNLIMITED_*; the capped values are the ones browsers ship. No BT.2020 entry: browsers also convert its wider gamut to sRGB, which a matrix alone cannot, so such frames are left to the canvas.