Support for capturing frame from video

[eweber9858]

Hi! This addon has successfully streamed output from my webcam, but is there any way to capture a single frame (in the form of raw image binary or image URL) from the stream to periodically do some back-end processing?

[BryanCrotaz]

https://developer.mozilla.org/en-US/docs/Web/API/WebRTC_API/Taking_still_photos