StreamWebVttInputNode class see: NorskInput.streamWebVtt() Signature: export declare class StreamWebVttInputNode extends SourceMediaNode Extends: SourceMediaNode Methods Method Modifiers Description nudge(nudge) Applies a nudge to the outgoing stream timestamps by the specified number of milliseconds. Unlike audio/video inputs this nudge is not gradual but abrupt, as the input is not continuous sendChunk(chunk) StreamTimestampReportNode SubtitleConvertNode