CODEWITHSUNDEEP
androidrenderscript
skuanr
skuanr

Reputation: 48

How to force a render script kernel to run on only GPU on Nexus5 device, android-4.4.4_r1

I am working on Nexus 5 device running android-4.4.4_r1. I am using a simple gray scale image application which converts a color image to gray scale using render script kernel.

But I want to run the kernel only on the GPU. How can I make sure the kernel runs only on the GPU at run time from render script level of android frame work level. Please give me some pointers.

I need this to compare performance between CPU GPU processing of the kernel.

Regards Skuanr

Upvotes: 1

Views: 464

Answers (1)

Stephen Hines
Stephen Hines

Reputation: 2622

You can't force RS to run on any particular processor of the device. That is one of the design goals/decisions.

Upvotes: 2

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