38                     double scale, bool tryflip );
61     double scale = 1;  in main()  local
80             if( !sscanf( argv[i] + scaleOpt.length(), "%lf", &scale ) || scale < 1 )  in main()
81                 scale = 1;  in main()
82             cout << " from which we read scale = " << scale << endl;  in main()
141             detectAndDraw( frameCopy, cascade, nestedCascade, scale, tryflip );  in main()
157             detectAndDraw( image, cascade, nestedCascade, scale, tryflip );  in main()
178                         detectAndDraw( image, cascade, nestedCascade, scale, tryflip );  in main()
200                     double scale, bool tryflip )  in detectAndDraw()  argument
213     Mat gray, smallImg( cvRound (img.rows/scale), cvRound(img.cols/scale), CV_8UC1 );  in detectAndDraw()
255             center.x = cvRound((r->x + r->width*0.5)*scale);  in detectAndDraw()
256             center.y = cvRound((r->y + r->height*0.5)*scale);  in detectAndDraw()
257             radius = cvRound((r->width + r->height)*0.25*scale);  in detectAndDraw()
261             rectangle( img, cvPoint(cvRound(r->x*scale), cvRound(r->y*scale)),  in detectAndDraw()
262 …                  cvPoint(cvRound((r->x + r->width-1)*scale), cvRound((r->y + r->height-1)*scale)),  in detectAndDraw()
277             center.x = cvRound((r->x + nr->x + nr->width*0.5)*scale);  in detectAndDraw()
278             center.y = cvRound((r->y + nr->y + nr->height*0.5)*scale);  in detectAndDraw()
279             radius = cvRound((nr->width + nr->height)*0.25*scale);  in detectAndDraw()