1181     CvSize size, layer_size;  in cvCreatePyramid()  local
1199         layer_size = size;  in cvCreatePyramid()
1204                 layer_size.width = cvRound(layer_size.width*rate+eps);  in cvCreatePyramid()
1205                 layer_size.height = cvRound(layer_size.height*rate+eps);  in cvCreatePyramid()
1208                 layer_size = layer_sizes[i-1];  in cvCreatePyramid()
1209             layer_step = layer_size.width*elem_size;  in cvCreatePyramid()
1210             bufsize -= layer_step*layer_size.height;  in cvCreatePyramid()
1223     layer_size = size;  in cvCreatePyramid()
1229             layer_size.width = cvRound(layer_size.width*rate + eps);  in cvCreatePyramid()
1230             layer_size.height = cvRound(layer_size.height*rate + eps);  in cvCreatePyramid()
1233             layer_size = layer_sizes[i];  in cvCreatePyramid()
1237             pyramid[i] = cvCreateMatHeader( layer_size.height, layer_size.width, src->type );  in cvCreatePyramid()
1238             layer_step = layer_size.width*elem_size;  in cvCreatePyramid()
1240             ptr += layer_step*layer_size.height;  in cvCreatePyramid()
1243             pyramid[i] = cvCreateMat( layer_size.height, layer_size.width, src->type );  in cvCreatePyramid()