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erickingxu / MetalImage

MetalImage is more faster and powerful than opengles for iOS. It is very similar to GPUImage framework, but perform a better 3D rendering and multithreads computing abilities.

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I would like to see an example of using "SumReduce.metal"

leeys888 opened this issue · comments

commented

I would like to see an example of using "SumReduce.metal"
What is sumReduceOptimize_X , sumReduceOptimize_Y ??

commented

Hi @leeys888 ,
This metal kernel is for calculating a mean of image with NVIDIA algorithm named "reduce" with gpu in 1-D array.
So I try to implement it with metal kernel for a better speed. Maybe need some time to test it in example. So please wait and keep watch this project.
Thanks from ek