Real-Time Game Optimization with Intel® GPA
0 likes1,970 views
The document discusses a presentation given by Seth Schneider from Intel and Russ Glaeser from Cascade Game Foundry. It introduces Intel's Graphics Performance Analyzers (GPA) tool and demonstrates how it was used to optimize the game Infinite Scuba developed by Cascade Game Foundry. The presentation covered an overview of GPA, details about Infinite Scuba, and a live demo of using GPA to analyze and improve performance of the game.
Real-Time Game Optimization with Intel® GPA
- 1. Seth Schneider – Intel® GPA Russ Glaeser – Cascade Game Foundry
- 2. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice Intel Confidential 2 Agenda • Introduction to GPA • Meet Cascade Game Foundry and Infinite Scuba • Live workflow and optimization demo • Questions
- 3. PC Windows* Mobile (Windows, Android*)
- 4. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice 4 Intel® GPA - Optimize Your Graphics Applications! High–End GPU Mainstream Graphics 10fps 5fps 60+ fps 5fps 30 fps 30+ fps Intel® Graphics Performance Analyzers
- 5. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice 5 Host/Target Architecture Host System Target System
- 6. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice Host OS Win 7, Win 8.1, Win 10 (64-bit) DirectX DX 9, 9EX, 10.x, 11.0, 11.1, 12 Target Hardware Intel, NVidia* & AMD* GPUs Windows x86 Tablets 6 Optimize Windows*, Android*, and Ubuntu* games! Windows Gaming Android Gaming Host OS Windows, Ubuntu, Mac* OSX OpenGL ES 1.x, 2.x, 3.x Target Hardware Intel® Atom™, ARM Android OS 4.x, 5.x, 6.x Ubuntu Gaming Host OS Ubuntu 14.04, 15.04 OpenGL 3.2, 3.3, 4.0, 4.1 (Core Profile) Target Hardware Intel® HD Graphics 4k-6k Target OS Ubuntu 14.04, 15.04
- 7. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice 7 What’s inside Intel® GPA? System Analyzer / HUD Graphics Frame Analyzer Platform Analyzer In-game analysis Single frame analysis Timeline analysis Graphics Monitor Launch & config tool
- 8. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice 8 How to use GPA? HUD / System Analyzer: Frame Analyzer: Platform Analyzer: CPU Limited GPU Limited Capture Frame Capture Trace ?Run with Intel® GPA In-Game Analysis Offline Analysis
- 9. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice 9 How to get started? Download for FREE at https://software.intel.com/gpa/ • No Code Changes Needed • No Root Required* • No Mobile App Installation • ADB interface * For platform analysis or debug enabled application • No Code Changes Needed • No Environment Changes • No IDE Necessary • Dual or Single System Analysis
- 10. Russ Glaeser – Development Director at CGF
- 11. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice 11 Cascade Game Foundry • We specialize in simulation experiences Reality-Based Serious Games Gamification • PC/Mac Desktop & Virtual Reality • 5 or so people
- 12. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice 12 Infinite Scuba • SCUBA diving simulator • Real-World locations • Highly Detailed 5’ Experience • 150-200’ Visibility • Underwater
- 13. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice 13 Infinite Scuba - Room for Improvement • Multiple layers of effects water surface lighting caustics detritus godrays fog breath/bubbles physiological • We have no graphics programmer • Unity hides the details
- 14. Infinite Scuba + Intel GPA
- 15. FREE GPA download at: https://software.intel.com/gpa Inflate Scuba: https://www.infinitescuba.com/news 15
- 17. 17
- 18. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice Intel Confidential 18 Intel® GPA Release Notes https://software.intel.com/en-us/articles/intel-gpa-release-notes
- 19. Copyright © 2016, Intel Corporation. All rights reserved. *Other names and brands may be claimed as the property of others. Optimization Notice Legal Disclaimer & Optimization Notice INFORMATION IN THIS DOCUMENT IS PROVIDED “AS IS”. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. INTEL ASSUMES NO LIABILITY WHATSOEVER AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO THIS INFORMATION INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. Copyright © 2014, Intel Corporation. All rights reserved. Intel, Pentium, Xeon, Xeon Phi, Core, VTune, Cilk, and the Intel logo are trademarks of Intel Corporation in the U.S. and other countries. Optimization Notice Intel’s compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice. Notice revision #20110804 19Intel Confidential