[Exposed=Window,DedicatedWorker]
interface MediaStreamTrackGenerator : MediaStreamTrack {
constructor(MediaStreamTrackGeneratorInit init);
attribute WritableStream writable; // VideoFrame or AudioData
};
dictionary MediaStreamTrackGeneratorInit {
required DOMString kind;
};
[Exposed=DedicatedWorker]
interface MediaStreamTrackProcessor {
constructor(MediaStreamTrackProcessorInit init);
attribute ReadableStream readable;
};
dictionary MediaStreamTrackProcessorInit {
required MediaStreamTrack track;
[EnforceRange] unsigned short maxBufferSize;
};