index.d.ts

/* tslint:disable */
/* eslint-disable */

/* auto-generated by NAPI-RS */

/** Encodes an RGBA image to a ThumbHash. RGB should not be premultiplied by A. */
export function rgbaToThumbHash(w: number, h: number, rgba: Uint8Array): Uint8Array
/**
 * Extracts the approximate aspect ratio of the original image.
 * An error will be returned if the input is too short.
 */
export function thumbHashToApproximateAspectRatio(hash: Uint8Array): number
export interface Rgba {
  r: number
  g: number
  b: number
  a: number
}
/**
 * Extracts the average color from a ThumbHash.
 * Returns the RGBA values where each value ranges from 0 to 1.
 * RGB is not be premultiplied by A.
 * An error will be returned if the input is too short.
 */
export function thumbHashToAverageRGBA(hash: Uint8Array): Rgba
export interface Image {
  width: number
  height: number
  rgba: Uint8Array
}
/**
 * Decodes a ThumbHash to an RGBA image.
 * RGB is not be premultiplied by A.
 * Returns the width, height, and pixels of the rendered placeholder image.
 * An error will be returned if the input is too short.
 */
export function thumbHashToRGBA(hash: Uint8Array): Image