What are the size limits of image memory on AMD cards? I have an 8 MB image
that I would like to work with.
Also, suppose I want to do a YUV transform on an image.
Since images are read only or write only, is it faster to:
1) use single buffer in global memory
2) create two images, one source read only, and one destination write only, and do
YUV transform from source to destination
Also, can I convert a write only image to a read only image?