Please tell me about memory copy using iMX53 IPU. I copied data from Buffer1 to Buffer2 using CH 11 and CH 22 (Post processing). But, I would like to copy memory using PreProcessing VeiwFider. I also want to resize.
Is it possible to copy the buffer using PreProcessing ViewFinder? If possible, Can it be realized by using the CH12 and 21? I am experimenting with various settings, but I can not copy it. Please tell me what kind of register should be set.
By the way, when using CH11, CH22 (PostProcessing), I was setting the following registers.