1448                     CvMat* rvecs, CvMat* tvecs,  in cvCalibrateCamera2()  argument
1480     if( rvecs )  in cvCalibrateCamera2()
1482         cn = CV_MAT_CN(rvecs->type);  in cvCalibrateCamera2()
1483         if( !CV_IS_MAT(rvecs) ||  in cvCalibrateCamera2()
1484             (CV_MAT_DEPTH(rvecs->type) != CV_32F && CV_MAT_DEPTH(rvecs->type) != CV_64F) ||  in cvCalibrateCamera2()
1485             ((rvecs->rows != nimages || (rvecs->cols*cn != 3 && rvecs->cols*cn != 9)) &&  in cvCalibrateCamera2()
1486             (rvecs->rows != 1 || rvecs->cols != nimages || cn != 3)) )  in cvCalibrateCamera2()
1718         if( rvecs )  in cvCalibrateCamera2()
1721             if( rvecs->rows == nimages && rvecs->cols*CV_MAT_CN(rvecs->type) == 9 )  in cvCalibrateCamera2()
1723                 dst = cvMat( 3, 3, CV_MAT_DEPTH(rvecs->type),  in cvCalibrateCamera2()
1724                     rvecs->data.ptr + rvecs->step*i );  in cvCalibrateCamera2()
1730                 dst = cvMat( 3, 1, CV_MAT_DEPTH(rvecs->type), rvecs->rows == 1 ?  in cvCalibrateCamera2()
1731                     rvecs->data.ptr + i*CV_ELEM_SIZE(rvecs->type) :  in cvCalibrateCamera2()
1732                     rvecs->data.ptr + rvecs->step*i );  in cvCalibrateCamera2()