PROVIDING PIXELS FROM AN UPDATE BUFFER

摘要

A method (100) comprises storing (102) pixel data in a frame buffer, retrieving (104) the pixel data from the frame buffer and processing at least one pixel value of the pixel data to generate an output pixel bit stream. The method further comprises storing (108) pixel values in a first update buffer. The pixel values are derived from the output pixel bit stream. The method also comprises providing (110) the pixel values from the first update buffer across a network to a remote graphics system.