requestFrame method

void requestFrame()

The requestFrame() method of the CanvasCaptureMediaStreamTrack interface requests that a frame be captured from the canvas and sent to the stream.

Applications that need to carefully control the timing of rendering and frame capture can use requestFrame() to directly specify when it's time to capture a frame.

To prevent automatic capture of frames, so that frames are only captured when requestFrame() is called, specify a value of 0 for the HTMLCanvasElement.captureStream method when creating the stream.

Implementation

external void requestFrame();