MULTI CHANNEL ENCODING STRUCTURE USING MEMORY PROCESSOR DISTRIBUTED TECHNIQUES ON WINDOW BASED DVR SYSTEM

摘要

The present invention relates to a multi-channel encoding device using a memory process distribution technology in a window OS based DVR system, capable of: storing data for an operation in multiple memories; allowing efficient input/output of the data by respectively connecting the memories to multiple graphics processing units (GPU) to improve a play quality and an encoding (converting) speed of a video as well as to operate and generate 2D and 3D graphics; allocating a few channels to multiple processors to be separately operated by respectively connecting the processors to the GPUs through pipe line buffers; and enabling a main processor to operate a processor manager function to manage the processors, thereby distributing a load of a CPU at the same time solving the memory limitation problem.