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_SETcapVideoStart
This starts the capture. The callback will be evaluated each time a new image is available. This image is the third parameter of the callback.

Video _SETcapVideoStart (
Video _capture_
fun [Video u0 S] u1 _callback_
u0 _user_
)
Parameters

_capture_
capture window object
_callback_
callback on capture
_user_
user parameter
Return value

same capture window object