89 lines
2.0 KiB
TypeScript
89 lines
2.0 KiB
TypeScript
// ------------------------------------------- //
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// //
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// Copied from: https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/types/upng-js/index.d.ts
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// //
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// ------------------------------------------- //
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// Type definitions for upng-js 2.1
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// Project: https://github.com/photopea/UPNG.js
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// Definitions by: York Yao <https://github.com/plantain-00>, Sophie Kirschner <https://github.com/pineapplemachine>
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// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
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export interface ImageFrameRect {
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x: number;
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y: number;
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width: number;
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height: number;
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}
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export interface ImageFrame {
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rect: ImageFrameRect;
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delay: number;
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dispose: number;
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blend: number;
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}
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export interface ImageTabACTL {
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num_frames: number;
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num_plays: number;
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}
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export interface ImageTabText {
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[key: string]: string;
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}
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export interface ImageTabs {
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acTL?: ImageTabACTL;
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pHYs?: number[];
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cHRM?: number[];
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tEXt?: ImageTabText;
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iTXt?: ImageTabText;
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PLTE?: number[];
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hIST?: number[];
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tRNS?: number | number[]; // Depends on ctype
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gAMA?: number;
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sRGB?: number;
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bKGD?: number | number[]; // Depends on ctype
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}
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export interface Image {
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width: number;
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height: number;
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depth: number;
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ctype: number;
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frames: ImageFrame[];
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tabs: ImageTabs;
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data: ArrayBuffer;
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}
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export interface QuantizeResult {
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abuf: ArrayBuffer;
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inds: Uint8Array;
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// Type is complicated and I am too lazy to work it out right now, sorry!
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plte: any[];
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}
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export function encode(
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imgs: ArrayBuffer[],
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w: number,
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h: number,
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cnum: number,
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dels?: number[],
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): ArrayBuffer;
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export function encodeLL(
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imgs: ArrayBuffer[],
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w: number,
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h: number,
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cc: number,
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ac: number,
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depth: number,
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dels?: number[],
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): ArrayBuffer;
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export function decode(buffer: ArrayBuffer): Image;
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export function toRGBA8(out: Image): ArrayBuffer[];
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export function quantize(data: ArrayBuffer, psize: number): QuantizeResult;
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