Hi everyone, I have two big questions regarding the graphics object [gemwin]:
How does one change the focus of the graphics window? For example, we are using a computer video camera to look at the surface of a pepperoni pizza (in real time), but i want to change the view so that all you see is one pepperoni slice in the graphics window (still a square window/image). Also, How does one go about temporarily storing an image/frame of the live video going through the graphics window object? For example, now that i have the piece of pepperoni in view, i want to capture ONLY this portion of the entire pizza/live video stream. I am new to [gemwin], but would like to implement it into an audio/video installation due next week. Any help would be greatly appreciated! Thank you so much for your time, Sebastian
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