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How I can set Exposure time and gain in OpenCv?

asked 2015-03-03 11:42:42 -0500

Ang5545 gravatar image

Hello everybody.

In my web camera, in it default app, I can set some parameters for shouting. Like as "Exposure time" and "Gain". Can I set this, in OpenCV? What another settings for camera i can set in OpenCV?

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See the answer here.

Haris gravatar imageHaris ( 2015-03-03 12:11:59 -0500 )edit

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answered 2016-03-22 19:06:30 -0500

cv::VideoCapture::set(CV_CAP_PROP_EXPOSURE, value from 0 to 1); cv::VideoCapture::set(CV_CAP_PROP_GAIN, value from 0 to 1);

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Asked: 2015-03-03 11:42:42 -0500

Seen: 6,693 times

Last updated: Mar 03 '15