Record screen (screencast) using HTML5, e.g. getUserMedia or something?
问题 Is there some HTML5 API that can help me record the screen (screencast)? I know about recording webcams etc, but I need the screen it self. It would help even more if this API was actually implemented in some cross-platform browser. 回答1: Screen capture is available as an experimental feature in Chrome, and you must enable it in your browser settings (chrome://flags/#enable-usermedia-screen-capture). Also, it seems to only work on an https connection. navigator.getUserMedia({ video: {