How to share screen with audio option enabled?

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Low video quality when sharing screen with audio

This is really a Web API question. Try using other constraints when initializing your screenStream object like this: video: { width: { ideal: 1920, max: 1920 }, height: { ideal: 1080, max: 1080 } } Try playing with the constraints options until you are satisfied with the result for your specifc use case: MediaTrackConstraints - Web APIs | MDN