Archive | PowerVR Developers

8-Fantasy Warrior 3D - Fragment processing

GPU performance analysis on Fantasy Warrior 3D with PVRTune

      

In my previous post I provided a brief introduction about our target platform (Cocos2d-x on PowerVR GPUs), and a set of profiling rule and tools. In this post I will demonstrate how to work with PVRTune to identify performance bottlenecks. Setup environment If you are interested in exploring the Fantasy Warrior 3D game, you can […]

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PVRAPI - PowerVR framework

An overview of the new PowerVR Framework

     

It is 2016, and a new year brings new developments in the field of APIs! In preparation for these, we have created the PowerVR Framework. But what exactly is it? Simply put, the Framework is a cross-platform and cross-API framework which is fully optimised for PowerVR. It supports PowerVR assets and shows you how to […]

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PowerVR SDK v3_3 Release 2 - Color grading

Here are eleven PowerVR Graphics SDK tutorials for game developers

      

To further promote our PowerVR Graphics SDK v4.0 launch, we’ve assembled a collection of videos to help new and existing PowerVR developers familiarize themselves with our tools and utilities. PowerVR SDK The video provides an overview of the PowerVR SDK. The SDK includes a cross-platform OS and API abstraction layer, a library of helper tools […]

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Fantasy Warrior 3D - cocos2d-x

Analyzing and optimizing the Cocos2d-x game engine for PowerVR GPUs

   

This is the first in a short series of posts about our recent collaboration with Chukong Technologies on the Cocos2d-x game engine. In my first article I will offer you a short overview of our analysis and optimization process for Cocos2d-x based graphics demo called Fantasy Warrior 3D. What is Cocos2d-x? Cocos2d-x is a suite […]

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PowerVR Wizard Ray Tracing - Production quality rendering

Unearthing the Holy Grail: real-time ray tracing on PowerVR GR6500 at CES 2016

   

Graphics on mobile devices have seen an incredible evolution in the last decade. Imagination revolutionized the handheld industry in 2001 by launching a family of PowerVR GPUs designed for the very first wave of smartphones. Since then, we’ve set the standard for ultimate performance and energy efficiency with every release of the PowerVR graphics architecture. […]

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PowerVR Series7XT Plus GPU - GPU architecture

PowerVR Series7XT Plus GPUs: where advanced graphics meets computer vision

     

About a month before CES 2015 I wrote an in-depth blog article about our PowerVR Series7XT GPUs, presenting the industry-leading performance efficiency gains made since Series6XT and giving an overview of their desktop-class features. Today I’m very excited to announce GT7200 Plus and GT7400 Plus, two new GPUs that represent the next evolution of our […]

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PowerVR Series7 - Series7XT_USC

Imagination’s smart, efficient approach to mobile compute

             

Imagination designed its PowerVR Tile-Based Deferred Rendering (TBDR) graphics architecture more than 20 years ago with a focus on efficiency across performance, power consumption and system level integration. This approach has equally been applied to our integration of compute functionality in our GPU architecture; PowerVR Rogue is the most recent version of our GPU architecture […]

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PVRTraceGUI

PowerVR Graphics SDK v4.0 and tools are live!

     

At last, the PowerVR Graphics SDK v4.0 is live! Featuring an all-new Framework and a host of improvements to our existing utilities, v4.0 is one of our biggest releases to date. With the arrival of the new Framework, this release aims to help developers transition from OpenGL ES to the new generation of graphics APIs, […]

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Vulkan API_explicit control

Vulkan: Explicit operation and consistent frame times

    

Welcome to the penultimate post in my series of blog posts on Vulkan, thanks for following so far – one more to go after this one! In this post I’ll be doing some analysis of why and how Vulkan is an explicit API, and what exactly that means. There is a lot of mention of Vulkan being a low-level API, […]

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Vulkan multi-threading

Vulkan: Scaling to multiple threads

   

We’re halfway through our series of blog posts on Vulkan – hopefully you’ve checked out the other blog posts, or tuned into the webinars, and are following so far! This post I’ll be discussing the importance of scaling to multiple threads, and how Vulkan helps achieve that. CPU bottlenecks – redux Modern CPUs have multiple cores, for a variety of great […]

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