EffectsScalerVersion: 0.8.3On this pageScaler HierarchyMFXTransformStream<ExtendedVideoFrame, ExtendedVideoFrame>ScalerIndex ConstructorsconstructorAccessorsdesiredSizeidentifiertrackMethodsaddEventListenerdispatchErrordispatchEventqueueremoveEventListenersetTrackConstructors constructornew Scaler(ratio: number, canvas?: HTMLCanvasElement): ScalerAccessors desiredSizeget desiredSize(): numberidentifierget identifier(): stringtrackget track(): GenericTrack<any>Methods addEventListeneraddEventListener(type: string, callback: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): voiddispatchErrordispatchError(error: Error): voiddispatchEventdispatchEvent(event: Event): voidqueuequeue(...items: ExtendedVideoFrame[]): Promise<void>removeEventListenerremoveEventListener(type: string, callback: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): voidsetTracksetTrack(track: GenericTrack<any>): Scaler