jspsych
Version:
Behavioral experiments in a browser
33 lines (32 loc) • 1.47 kB
TypeScript
export declare class MediaAPI {
private useWebaudio;
private webaudioContext?;
constructor(useWebaudio: boolean, webaudioContext?: AudioContext);
private video_buffers;
getVideoBuffer(videoID: string): any;
private context;
private audio_buffers;
initAudio(): void;
audioContext(): any;
getAudioBuffer(audioID: any): Promise<unknown>;
private preload_requests;
private img_cache;
preloadAudio(files: any, callback_complete?: () => void, callback_load?: (filepath: any) => void, callback_error?: (error_msg: any) => void): void;
preloadImages(images: any, callback_complete?: () => void, callback_load?: (filepath: any) => void, callback_error?: (error_msg: any) => void): void;
preloadVideo(videos: any, callback_complete?: () => void, callback_load?: (filepath: any) => void, callback_error?: (error_msg: any) => void): void;
private preloadMap;
getAutoPreloadList(timeline_description: any[]): {
images: string[];
audio: string[];
video: string[];
};
cancelPreloads(): void;
private microphone_recorder;
initializeMicrophoneRecorder(stream: MediaStream): void;
getMicrophoneRecorder(): MediaRecorder;
private camera_stream;
private camera_recorder;
initializeCameraRecorder(stream: MediaStream, opts?: MediaRecorderOptions): void;
getCameraStream(): MediaStream;
getCameraRecorder(): MediaRecorder;
}