In my previous post, we explained how to use the advanced features of PVRTune to find the specific causes of performance bottlenecks in the Fantasy Warrior 3D game built using the Cocos2d-x game engine. In this post we will demonstrate how developers can use PVRTrace to locate GPU-related issues in this Cocos2d-x based game. We will also show the improvements … Continued
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After exploring a quick guide to writing OpenCL kernels for PowerVR Rogue GPUs and analyzing a heterogeneous compute case study focused on image convolution filtering, I am going to spend some time looking at how developers can measure the performance of their OpenCL kernels on PowerVR Rogue GPUs. The performance of scalar code running on a CPU depends upon how … Continued
Read MoreImagination’s PowerVR DevTech team has a brand new tool that will help you accelerate development work for any application dealing with shaders, especially high-demanding mobile games. Joe Davis is here to give you a brief description on what the tool does, how you should use it and why he put everything together in a small, simple script. Many regular users … Continued
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