I want to copy from global memory to local memory about image data.
So I researched the opencl specification document and I found a function(async_work_group_copy() function).
This function perform an async copy of elements from src to dst.
But I didn't found example of async_work_group_copy() function.
Evne if I found it, I didn't understand how am I control it..
So, I have to copy from global data to local data(also to copy from local data to global data)..
I want to your advise
What can I do??