Android SurfaceFlinger Tricks for Fun and Profit - Jeff SharkeyThursday July 1, 2010 Some Android phones are now shipping with OLED displays, such as Nexus One, the Droid Incredible, and the Samsung Galaxy. Organic LED displays have separate pixel elements for each color channel (red, green, and blue), and each channel has a different efficiency. Take, for example, the Nexus One. If powering only the red pixels at full intensity draws a current “i”, then powe
