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如果我獲得視頻輸入,我需要一個圖像來捕捉一個幀。是否需要在每個循環之後發佈圖像?OpenCV釋放內存?
即
IplImage* frame = 0;
while (1)
{
frame = cvQueryFrame (camera);
cvShowImage ("Window", frame);
//would I need to add a cvReleaseImage (&frame) here?
}
謝謝,這使得更有意義 – user1017485