Get Webcam status (turn on/off) without turning it on
I m trying to write an application by c++ that check if the webcam is
turned on or off.
The only way I found is Using COM component. but it just run the Webcam,
if failed it return IN-USE, otherwise turn the webcam on.
The problem : My need is webcam doesn't turn on!
Is there any solution could help me find "Is webcam turn on or off"?
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