@diffusionstudio/core-v4/dist/services/audio-decoder.d.ts

2D motion graphics and video rendering engine

import { MediaInput } from '../types';
declare const WebAudioDecoder_base: {
    new (...args: any[]): {
        _handlers: {
            '*'?: {
                [x: string]: (event: import('../mixins/event/types').EmittedEvent<any, any>) => void;
            } | undefined;
            error?: {
                [x: string]: (event: import('../mixins/event/types').EmittedEvent<Error, any>) => void;
            } | undefined;
        };
        on<T extends "*" | "error">(eventType: T, callback: (event: import('../mixins/event/types').EmittedEvent<{
            '*': any;
            error: Error;
        }[T], /*elided*/ any>) => void): string;
        off(id?: string | "*", ...ids: string[]): void;
        emit<T extends "*" | "error">(eventType: T, detail: {
            '*': any;
            error: Error;
        }[T]): void;
        bubble(target: {
            _handlers: {
                '*'?: {
                    [x: string]: (event: import('../mixins/event/types').EmittedEvent<any, any>) => void;
                } | undefined;
                error?: {
                    [x: string]: (event: import('../mixins/event/types').EmittedEvent<Error, any>) => void;
                } | undefined;
            };
            on<T extends "*" | "error">(eventType: T, callback: (event: import('../mixins/event/types').EmittedEvent<{
                '*': any;
                error: Error;
            }[T], /*elided*/ any>) => void): string;
            off(id?: string | "*", ...ids: string[]): void;
            emit<T extends "*" | "error">(eventType: T, detail: {
                '*': any;
                error: Error;
            }[T]): void;
            bubble(target: /*elided*/ any): string;
            resolve(eventType: "*" | "error"): (resolve: (value: unknown) => void, reject: (reason?: any) => void) => void;
        }): string;
        resolve(eventType: "*" | "error"): (resolve: (value: unknown) => void, reject: (reason?: any) => void) => void;
    };
};
export declare class WebAudioDecoder extends WebAudioDecoder_base {
    private input;
    private buffers;
    constructor(input: MediaInput);
    /**
     * Decodes an audio file or URL and returns a resampled AudioBuffer.
     * @param input - Either a File, Blob, or URL string.
     * @returns Promise<AudioBuffer>
     */
    decode(numberOfChannels?: number, sampleRate?: number, cache?: boolean): Promise<AudioBuffer>;
    dispose(): Promise<void>;
}
export {};