223 static int RShift, GShift, BShift;  variable
690         BShift = 15 - rpng2_x_msb(BMask);  in rpng2_x_create_window()
694         BShift = rpng2_x_msb(BMask) - 7;  in rpng2_x_create_window()
696     if (depth >= 15 && (RShift < 0 || GShift < 0 || BShift < 0)) {  in rpng2_x_create_window()
818                        (bg_blue  << BShift);  in rpng2_x_create_window()
822                        (((bg_blue  << 8) >> BShift) & BMask);  in rpng2_x_create_window()
1081                         (blue  << BShift);  in rpng2_x_load_bg_image()
1103                         ((blue  >> BShift) & BMask);  in rpng2_x_load_bg_image()
1194                         (blue  << BShift);  in rpng2_x_display_row()
1231                         (blue  << BShift);  in rpng2_x_display_row()
1258                         ((blue  >> BShift) & BMask);  in rpng2_x_display_row()
1295                         ((blue  >> BShift) & BMask);  in rpng2_x_display_row()