55             tile->matrix[0] =  cosa*x_time;  in matrix_cal()
56             tile->matrix[1] = -sina*y_time;  in matrix_cal()
57             tile->matrix[2] =  sina*x_time;  in matrix_cal()
58             tile->matrix[3] =  cosa*y_time;  in matrix_cal()
61             tile->matrix[0] = -(x_time<<16);  in matrix_cal()
62             tile->matrix[1] = 0;  in matrix_cal()
63             tile->matrix[2] = 0;  in matrix_cal()
64             tile->matrix[3] = (y_time<<16);  in matrix_cal()
67             tile->matrix[0] = (x_time<<16);  in matrix_cal()
68             tile->matrix[1] = 0;  in matrix_cal()
69             tile->matrix[2] = 0;  in matrix_cal()
70             tile->matrix[3] = -(y_time<<16);  in matrix_cal()
73             tile->matrix[0] =  (uint64_t)1<<32;  in matrix_cal()
74             tile->matrix[1] =  0;  in matrix_cal()
75             tile->matrix[2] =  0;  in matrix_cal()
76             tile->matrix[3] =  (uint64_t)1<<32;  in matrix_cal()