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A few questions about images

Question asked by boxerab on Jul 10, 2014
Latest reply on Sep 14, 2014 by ahmed

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

or

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?

 

Thanks!

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