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Unread 26-01-2017, 16:50
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sparkytwd sparkytwd is offline
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Re: RaspberryPI (and ODroid) opencv frame rate

My money would be on auto exposure on the camera. I've found that with the Genius 120 degree webcam.

If you can fire up something like guvcview with a connected monitor see what frame rate you get there.

FYI, you can disable auto exposure on the Genius 120 like this: v4l2-ctl -d /dev/video0 -c exposure_auto=1 -c exposure_absolute=300

Different cameras may have different UVC control exposure however.
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