how to get access to and change the fixed effects(layer adjustment) in Premium pro GPU

[Saeed_AI_LOVER]

I'm attempting to modify the premium pro's origin point and alter layer which the image is shown in.

I know that in CPU mode, we can get and change the origin point using the FrameSetup function, but in GPU mode, where we use PrGPUFilterBase, I'm not sure how I can get access and change origin point.