2395     on(type: 'mediaKeySystemInfoUpdate', callback: Callback<Array<drm.MediaKeySystemInfo>>): void;  method
2438     on(type: 'stateChange', callback: OnAVPlayerStateChangeHandle): void;  method
2478     on(type: 'volumeChange', callback: Callback<number>): void;  method
2510     on(type: 'endOfStream', callback: Callback<void>): void;  method
2550     on(type: 'seekDone', callback: Callback<number>): void;  method
2590     on(type: 'speedDone', callback: Callback<number>): void;  method
2621     on(type: 'bitrateDone', callback: Callback<number>): void;  method
2660     on(type: 'timeUpdate', callback: Callback<number>): void;  method
2700     on(type: 'durationUpdate', callback: Callback<number>): void;  method
2735     on(type: 'bufferingUpdate', callback: OnBufferingUpdateHandler): void;  method
2770     on(type: 'startRenderFrame', callback: Callback<void>): void;  method
2802     on(type: 'videoSizeChange', callback: OnVideoSizeChangeHandler): void;  method
2835     on(type: 'audioInterrupt', callback: Callback<audio.InterruptEvent>): void;  method
2870     on(type: 'availableBitrates', callback: Callback<Array<number>>): void;  method
2941     on(type: 'error', callback: ErrorCallback): void;  method
2987 …on(type: 'audioOutputDeviceChangeWithInfo', callback: Callback<audio.AudioStreamDeviceChangeInfo>)…  method
3018     on(type: 'subtitleUpdate', callback: Callback<SubtitleInfo>): void  method
3038     on(type: 'trackChange', callback: OnTrackChangeHandler): void  method
3058     on(type: 'trackInfoUpdate', callback: Callback<Array<MediaDescription>>): void  method
3078     on(type: 'amplitudeUpdate', callback: Callback<Array<number>>): void  method
3771 … on(type: 'bufferingUpdate', callback: (infoType: BufferingInfoType, value: number) => void): void;  method
3856 …on(type: 'play' | 'pause' | 'stop' | 'reset' | 'dataLoad' | 'finish' | 'volumeChange', callback: (…  method
3867     on(type: 'timeUpdate', callback: Callback<number>): void;  method
3878     on(type: 'audioInterrupt', callback: (info: audio.InterruptEvent) => void): void;  method
3889     on(type: 'error', callback: ErrorCallback): void;  method
4423     on(type: 'audioCapturerChange', callback: Callback<audio.AudioCapturerChangeInfo>): void;  method
4434     on(type: 'photoAssetAvailable', callback: Callback<photoAccessHelper.PhotoAsset>): void;  method
4455     on(type: 'stateChange', callback: OnAVRecorderStateChangeHandler): void;  method
4510     on(type: 'error', callback: ErrorCallback): void;  method
4939 …on(type: 'prepare' | 'start' | 'pause' | 'resume' | 'stop' | 'release' | 'reset', callback: () => …  method
4950     on(type: 'error', callback: ErrorCallback): void;  method
5361     on(type: 'error', callback: ErrorCallback): void;  method
5851     on(type: 'playbackCompleted', callback: Callback<void>): void;  method
5863 … on(type: 'bufferingUpdate', callback: (infoType: BufferingInfoType, value: number) => void): void;  method
5874     on(type: 'startRenderFrame', callback: Callback<void>): void;  method
5885     on(type: 'videoSizeChanged', callback: (width: number, height: number) => void): void;  method
5896     on(type: 'audioInterrupt', callback: (info: audio.InterruptEvent) => void): void;  method
5907     on(type: 'error', callback: ErrorCallback): void;  method
7617     on(type: 'stateChange', callback: Callback<AVScreenCaptureStateCode>): void;  method
7629     on(type: 'error', callback: ErrorCallback): void;  method
7815     on(type:'complete', callback: Callback<void>):void;  method
7832     on(type:'error', callback: ErrorCallback):void;  method
7841     on(type:'progressUpdate', callback: Callback<number>):void;  method