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Hi,

I've been trying to just do a simple Video capture feed with open cv but i have a problem with the resolution of the feed. The video feed defaults into 640 x 480 resolution but I know the camera can achieve a higher resolution. I tested on the windows camera app and i was able to get 1920 x 1080 resolution. I have already tried setting the height and width of the video capture through the use of

cap.set(CV_CAP_PROP_FRAME_WIDTH,1920);

cap.set(CV_CAP_PROP_FRAME_HEIGHT,1080);

This results in the video capture having that resolution but the the side are filled with black pixels and the image does not look like the appropriate resolution.

I am programming this in a windows environment on Visual Studio 2017. The camera I'm using is the Logitech HD Webcam C615. I'm using Open CV 3.4.2

Cheers

Hi,

I've been trying to just do a simple Video capture feed with open cv but i have a problem with the resolution of the feed. The video feed defaults into 640 x 480 resolution but I know the camera can achieve a higher resolution. I tested on the windows camera app and i was able to get 1920 x 1080 resolution. I have already tried setting the height and width of the video capture through the use of

cap.set(CV_CAP_PROP_FRAME_WIDTH,1920);

cap.set(CV_CAP_PROP_FRAME_HEIGHT,1080);

This results in the video capture having that resolution but the the side sides are filled with black pixels and the image does not look like the appropriate resolution.

I am programming this in a windows environment on Visual Studio 2017. The camera I'm using is the Logitech HD Webcam C615. I'm using Open CV 3.4.2

Cheers