Forums > Jitter

snapshot from webcam-stream

May 2, 2006 | 8:00 am

hi everybody!

i use jit.qt.grab for grabbing a webcam-stream.
what i would like to do, is taking a single frame (snapshot) out of the stream when clicking a button.
i’d like to use this snapshot as basis for creating a difference image to the live webcam-stream.

can anybody please tell me which object i have to use for taking the snapshot out of the stream?

thanks,
nic


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