@thi.ng/pixel/format/indexed.d.ts

Typedarray integer & float pixel buffers w/ customizable formats, blitting, drawing, convolution

import type { NumericArray } from "@thi.ng/api";
/**
 * Creates an indexed color {@link IntFormat} using the provided palette (in
 * {@link ARGB8888} or {@link ABGR8888} formats, max. 256 colors).
 *
 * @remarks
 * If `isABGR` is false (default), the palette colors are assumed to be in ARGB
 * order. When converting colors to indices, palette indices are chosen via the
 * minimum cartesian distance.
 *
 * @param palette -
 * @param isABGR -
 */
export declare const defIndexed8: (palette: NumericArray, isABGR?: boolean) => import("../api.js").IntFormat;
/**
 * Similar to {@link defIndexed8}, but for 16bit palette sizes and pixel buffers.
 */
export declare const defIndexed16: (palette: NumericArray, isABGR?: boolean) => import("../api.js").IntFormat;
/**
 * Similar to {@link defIndexed8}, but for 32bit palette sizes and pixel buffers.
 */
export declare const defIndexed32: (palette: NumericArray, isABGR?: boolean) => import("../api.js").IntFormat;
/**
 * Similar to {@link defIndexed8}, but dynamically decides about pixel buffer
 * bit depth based on size of given palette.
 *
 * @param palette -
 * @param isABGR -
 */
export declare const defIndexed: (palette: NumericArray, isABGR?: boolean) => import("../api.js").IntFormat;
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