Module simd 

SIMD acceleration module for performance-critical operations.

Modules

fallback

Fallback scalar implementations. Scalar fallbacks for performance-critical operations.

Structs

PlanarLabPalette

A color palette stored in a planar layout for SIMD efficiency.

Functions

find_nearest_color

Find the index of the nearest color in a palette using Euclidean distance.

find_nearest_color_lab

Find the index of the nearest color in Lab space using the best available implementation.