// GENERATED CONTENT - DO NOT EDIT // Content was automatically extracted by Reffy into webref // (https://github.com/w3c/webref) // Source: Media Capture from DOM Elements (https://w3c.github.io/mediacapture-fromelement/) partial interface HTMLMediaElement { MediaStream captureStream (); }; partial interface HTMLCanvasElement { MediaStream captureStream (optional double frameRequestRate); }; [Exposed=Window] interface CanvasCaptureMediaStreamTrack : MediaStreamTrack { readonly attribute HTMLCanvasElement canvas; undefined requestFrame (); };