Patent ID: 7525548
Filing Date: 2009-04-28
Classification: G06F,G06T,G09G,H04N

Abstract:
1. A system for processing video data, the system comprising: a host processor; a first media processing device coupled to a first frame buffer, wherein the first frame buffer is configured to store video data, and the first media processing device is a master media processing device configured to process a first portion of the video data; a second media processing device coupled to a second frame buffer, wherein the second frame buffer is configured to store a copy of the video data, and the second media processing device is a slave media processing device configured to process a second portion of the video data, wherein the first media processing device is coupled to the second media processing device via a scalable bus, wherein a driver generates a push buffer comprising a plurality of commands for processing the video data that include: wherein after the processing of both the first and second portion of the video data is completed, the second media processing device is configured to transmit the processed second portion of the video data to the first media processing device via the scalable bus.