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HIGHGUI ERROR: V4L2: Unable to get property

asked 2013-11-14 05:53:36 -0500

auslu gravatar image

I cant get fps or set fps. print cv.GetCaptureProperty(cap,cv.CV_CAP_PROP_FPS) it give me :

HIGHGUI ERROR: V4L2: Unable to get property <unknown property string>(5) - Invalid argument

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answered 2013-11-14 06:26:51 -0500

Haris gravatar image

updated 2013-11-14 06:28:10 -0500

Try with OpenCV C++ VideoCaptur object

And get the fps like

VideoCapture cap(0);
int frmrate = cap.get(CV_CAP_PROP_FPS);
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It didn't help. =(

Trouyan gravatar imageTrouyan ( 2014-07-15 07:42:01 -0500 )edit

@Trouyan ... a bit more info please. Also please create a new issue/question if you have implementation problems yourself.

StevenPuttemans gravatar imageStevenPuttemans ( 2014-07-15 08:00:42 -0500 )edit
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Asked: 2013-11-14 05:53:36 -0500

Seen: 1,480 times

Last updated: Jul 15 '14