System and method for handling the input video stream for a display

摘要

A system for handling an input video stream comprises an internal clock generator generating a first clock and a synchronization unit receiving the input video stream having an associated second clock being slower than the first clock. The synchronization unit samples the second clock with the first clock thereby generating a third clock synchronized with the first clock having no signal in case of a data gap. This signal can be used to determine the dwelling time for a charge being applied to a pixel which will be constant even without a buffer memory.