METHOD OF DATA TRANSFER TO RENDERING PROCESSOR, PRE- RENDERING-PROCESSING DATA TRANSFER DEVICE, SYSTEM AND PRE-RENDERING-PROCESSING DATA GENERATION PROCESSOR

摘要

PROBLEM TO BE SOLVED: To provide a data transfer method to a rendering processor capable of securing the latency of a fixed rate and optimizing a memory resource on a CPU and data transfer performance corresponding to an application. SOLUTION: This method is provided with a step 14 for generating pre- rendering-processing data, a step for judging whether the generated pre- rendering-processing data belong to a first kind or a second kind, a step for directly transferring the pre-rendering-processing data judged as belonging to the first kind to the rendering processors 24 and 28 and a step for transferring the pre-rendering-processing data judged as belonging to the second kind to the rendering processors 24 and 28 through buffers 16 and 47.