The test utility didn't work consistently. It did white/black and black/white rectangles for different displays. This modifies the way the images are generated to explicitly use RGB values and let the display driver classes do the conversion to what their specific device can display.
The test utility didn't work consistently. It did white/black and black/white rectangles for different displays. This modifies the way the images are generated to explicitly use RGB values and let the display driver classes do the conversion to what their specific device can display.