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Lines Matching full:isopened

255     if( !fs.isOpened() )
426     if( !capture.isOpened() && imageList.empty() )
432     if( capture.isOpened() )
442         if( capture.isOpened() )
491            (!capture.isOpened() || clock() - prevTimestamp > delay*1e-3*CLOCKS_PER_SEC) )
495             blink = capture.isOpened();
528         int key = 0xff & waitKey(capture.isOpened() ? 50 : 500);
536         if( capture.isOpened() && key == 'g' )
551             if( !capture.isOpened() )
556     if( !capture.isOpened() && showUndistorted )