Lines Matching refs:yu
883 int yu, y_min = -1, y_max = -1;
902 for (yu = y_start; yu < y_stop; yu++) {
906 if (yu < 0 || yu >= dpy_y) {
909 if (y_min < 0 || yu < y_min) {
910 y_min = yu;
912 if (y_max < 0 || yu > y_max) {
913 y_max = yu;
915 src = save[i]->data + (yu-y_start)*y_step;
916 dst = use_fb + yu*use_Bpl + x0*pixelsize;
951 int yu, y_min = -1, y_max = -1;
1003 for (yu = y_start; yu < y_stop; yu++) {
1007 if (yu < 0 || yu >= dpy_y) {
1012 if (y_min < 0 || yu < y_min) {
1013 y_min = yu;
1015 if (y_max < 0 || yu > y_max) {
1016 y_max = yu;
1021 src = use_fb + yu*use_Bpl + x0*pixelsize;
1022 dst = save[i]->data + (yu-y_start)*y_step;
1047 if (yu == yblack) {
