Opengl ES BOF Demos Aug97

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© Copyright Khronos Group, 20072006 - Page 1 'HPRVDQG$QQRXQFHPHQWV'HPRVDQG$QQRXQFHPHQWV • Imagination Technologies OpenGL ES 2.0 SDK - Kristof Beets • Ericsson Texture Compression - Jacob Ström • AMD Imageon SDK - Jonathan Feldstein • FutureMark 3DMarkMobile ES 2.0 - Petri Talala • SPEC OpenGL ES Benchmarking - Ian Williams • GLBenchmark for OpenGL ES 2.0 - Laszlo Kishonti • Ardites - Jarkko Kemppainen

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© Copyright Khronos Group, 20072006 - Page 3 ,PDJLQDWLRQ7HFKQRORJLHV,PDJLQDWLRQ7HFKQRORJLHV • Our Mission: Deliver complementary, flexible, high performance silicon Intellectual property (IP) cores that are cost-effective for high volume System On Chip (SoC) applications, and enable industry-leading product innovation

• Key Facts: • Founded: 1985 • Listed: 1994 (London Stock Exchange) • Employees: more than 400 worldwide …of which >80% are engineers • Revenues: £48.1M ($94.8M) (FY 2006/07) • Offices: HQ: UK Sales: Japan, US, Taiwan, Korea, China R&D: UK, India

Our goal is to be one of the top 3 global semiconductor Design IP providers

© Copyright Khronos Group, 2007 - Page 4 32:(5950%;)DPLO\32:(5950%;)DPLO\ • OpenGL ES 1.x Compliant • OpenVG 1.0 Support • Family Members - POWERVR MBX - POWERVR MBX Lite • Tile Based Deferred Rendering - Market Proven Advanced Tiling Algorithms - Order-independent Hidden Surface Removal POWERVR MBX: The de-facto standard for mobile graphics acceleration - Lowest silicon area, bandwidth and power >50 POWERVR 3D-enabled phones shipping - Excellent system latency tolerance • High Quality Performance Texture Filtering POWERVR MBX Family • POWERVR Texture Compression: 2bpp and 4bpp OpenGL ES1.1 • High Quality, High Performance Anti-Aliasing Direct3D Mobile • Internal True Color OpenVG 1.0 • DOT3 Per-pixel Lighting Triangles/Sec 1.7M … 3.7M • Optional POWERVR VGP Pixels/Sec 135M … 300M - Dedicated programmable Vertex Processing Unit Performance quoted at 100MHz for MBX, MBX Lite. - Allows high polygon throughput SoC achievable performance quoted, - Advanced features: Skinning, Curved Surfaces, Lighting Performance scales with clock speeds up to 200MHz and beyond. Planned future cores will offer higher performance levels.

© Copyright Khronos Group, 2007 - Page 5 32:(5956*;)DPLO\32:(5956*;)DPLO\ • POWERVR SGX: OpenGL ES 2.0 in Silicon Now • Optimised for OpenVG 1.x • 5th Generation Tile Based Deferred Rendering - Market Proven Advanced Tiling Algorithms - Order-independent Hidden Surface Removal - Lowest silicon area, bandwidth and power - Excellent system latency tolerance • Universal Scalable Shader Engine™ (USSE) - Scalable from 1 to 8 pipelines and beyond - Programmable multi-threaded multimedia GPU - Optimal load balancing scheduling hardware - Vertex, Pixel, Geometry shaders + image processing • Advanced Geometry and Pixel Processing - Procedural Geometry, Higher Order Surfaces, etc. POWERVR SGX - Advanced Vertex Shaders - Advanced Pixel Shaders such as Parallax bump mapping Family - Advanced Shadow Techniques such as Shadow maps OpenGL 2.0, ES1.1 and ES2.0 • Programmable Anti-Aliasing Direct3D Mobile, 9L and 10.1 • IEEE 32 Bit Floating Point Internal Accuracy OpenVG 1.0.1 and 1.1 • Already licensed by TI, Intel, Renesas, NEC & others unannounced Triangles/Sec 2M … 31M Pixels/Sec 100M … 1000M Performance quoted at 100MHz for SGX510 to SGX545. SoC achievable performance quoted, Performance scales with clock speeds up to 200MHz and beyond. Planned future cores will offer higher performance levels.

Industry Standard Content Creation Tools Imagination’s OpenGL ES 2.0 Toolchain is recognised as one of the leading solutions available to developers today – and generating growing demand

Shader PVR UniSCo Library PVR GeoPOD PVR TexTool PVR UniSCo Editor Textures Geometry Shader Code

PVR Shaman PVR Shader Development Environment POD Viewer

Integrated PC Emulation PVR Development Environment DemoWorks Environment (IDE) Performance Data Custom PowerVR SGX Application PVR Target H/W Tune PVR Scope

• Versions • Plug-In for 3D Studio Max and Maya Autodesk Autodesk • Features 3D Studio Max Maya • Optimises Data Order for PowerVR MBX or SGX Version 6, 7, 8 & Above Version 7 & Above • Exports to PowerVR Object Data Format (POD Files) • Supports Binary and C Header Formats • Multiple Sorting Algorithms • Supports all Data Types including Float, Fixed, Bytes, Shorts, Etc. • Support for Bump Mapping Tangent coordinate system • Optimised Data Storage including “Instancing” • Key Frame & Skinning Animation Support • Matrix Palette Batching

• Camera & Light Information and Animation Direct3D Khronos Khronos • Loader source code provided in SDK Direct3D Mobile Collada OpenGL ES Version 1.1 & 2.0

• Versions • Export Plug-In for Adobe Photoshop, Autodesk 3D Studio Max and Maya • Graphical User Interface Stand-alone Tool for Windows & Autodesk Autodesk Adobe Photoshop Linux 3D Studio Max Maya Version CS1 & • Command Line Stand-alone Tool for Windows & Linux Above Version 6, 7, 8 & Above Version 7 & Above • DLL / LIB Version allows Custom Developer Tools • Features • Optimised export to all texture formats support by PowerVR MBX and SGX • Import Plug-in allows PVR formats to be previewed in leading DCC Tools • Stand-alone tool supports loading of BMP, TGA, GIF, PCX, JPG and PNG • Supports all OpenGL ES 1.1 & 2.0 Standard Formats • Supports all Direct3D Mobile Standard Formats • Supports PowerVR Texture Compression Formats (PVRTC I & II) and Ericsson Texture Compression (OpenGL ES 2.0) • Detailed analysis for Compression Results • MIPMap visualisation • Pre-processing support includes: Direct3D Khronos Khronos - Normal Map Generation, Colour Bleeding, Borders, High Quality Scaling Algorithms Direct3D Mobile Collada OpenGL ES and Sky Box Optimisation Version 1.1 & 2.0

© Copyright Khronos Group, 2007 - Page 9 3953959)UDPH9)UDPH • PowerVR Emulator • Allows OpenGL ES 1.1/ 2.0 and Direct3D Mobile applications to run on PC facilitating development and debug • Versions • DLL/LIB available for Linux (OGLES) & Windows (OGLES/D3DM) • Features • Full Support for OpenGL ES 1.1 Requires PC with OpenGL 1.3 Support • Full Support for OpenGL ES 2.0 Requires PC with OpenGL 2.0 Support • Full Support for Direct3D Mobile Requires PC with DirectX 9.0 Support • Full Support for all MBX and SGX Extensions

• Performance Information (not available yet): Direct3D Khronos - Geometry Complexity per Frame Direct3D Mobile OpenGL ES - Batching and API Statistics - Allows Scene Analysis: Version 1.1 & 2.0 - Overdraw Complexity - Estimate of Memory Usage

© Copyright Khronos Group, 2007 - Page 10 3957XQH3957XQH • PowerVR Remote Performance Analyser • Versions • Remote Analysis Tool available for Windows & Linux • Features • Performance Analysis Driver combined with remote analysis tool • Uses Network Connection to transfer information between Host & Client • PC Display of Performance Statistics: - Performance in FPS - Vertex & Pixel Throughput - Batching & Render State Information - Parameter Buffer & Texture Memory Usage - Bandwidth Usage - USSE Utilisation & Cache Utilisation - … • Performance Stats based on: - Driver Level counters - Hardware Debug Registers (if available) Direct3D Khronos • Performance Analysis Modes controlled dynamically: Direct3D Mobile OpenGL ES - Disable Pixel Shader - Disable Blending Version 1.x & 2.x - Debug Texture (2x2 Size) - …

© Copyright Khronos Group, 2007 - Page 11 3956KDPDQ3956KDPDQ • An IDE which allows rapid prototyping of Shader Effects for • 3D Applications by combining all PowerVR Utilities • Uses PowerVR PFX format to encapsulate GLSL code • Versions • Shader Development Environment available for Windows & Linux • Features • Geometry input from POD files generated using PVRGeoPOD • Support for PowerVR FX files (PFX). • Direct Geometry and shader input from Collada file format • Texture input from PVR files generated using PVRTexTool and standard bitmap formats • Integrated version of UniSCo Editor • Support skinning Khronos Khronos • POD Viewer Collada OpenGL ES - Scene Navigation - Animation & Free Camera Version 1.1 & 2.0 - Object Selection - … • WYSIWYG Concept allows rapid prototyping of new shaders

© Copyright Khronos Group, 2007 - Page 12 $YDLODEOHIRU)UHHZLWK(DV\,QWHJUDWLRQ$YDLODEOHIRU)UHHZLWK(DV\,QWHJUDWLRQ • POWERVR SDKs are available for free download from POWERVR Insider - Imagination Technologies Technical Support and Co-Marketing Program - More than 30 Different Configurations Supported - Multi-OS, Multi-API, Multi-Platform - Specific SDKs for available handheld products: - Nokia, Sony Ericsson and soon Motorola Phones - www.powervrinsider.com

• POWERVR SDKs in action… - IdeaWorks3D Airplay SDK - Futuremark 3DMarkMobile ES2.0 - Elements Interactive’s EDGELIB SDK - Khronos’ conformance tests - Notorious Solutions' Mobex3D game engine - NetDimension’s MatrixEngine - Sony Ericsson’s UIQ 3.0 SDK - Texas Instruments’ SDKs - and other leading middleware and SDK offerings

© Copyright Khronos Group, 2007 - Page 13 4XLFN'HPRQVWUDWLRQ4XLFN'HPRQVWUDWLRQ • Not a lot of time so please come by the Khronos Booth (#227) - See the tools in action on POWERVR SGX Hardware - See the results on shipping Mobile Phones

- Direct Technical Support through email, phone & on-site - Assure Optimal Compatibility - Highest Possible Performance - Leading Image Quality - Extensive Support for Key Partners - Including Middleware Vendors, JAVA VM & JSR Vendors, Benchmarks… - Free SDKs including sample code, documentation and extensive toolset

- Joint Marketing Activities - Press Releases, Joint Event Participation, Website presence, etc.

• POWERVR Insider brings the whole ecosystem around Graphics together

- From Software Developers to Mobile Phone OEMs - Provide introductions between POWERVR Insiders - Assure co-operation between POWERVR Insiders

• To join send email to: insider@powervr.com • More details: www.powervrinsider.com

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• Works by modulating the intensity of a ”base color”

“base color” per-pixel resulting image luminance

• The strengths can most easily be seen in areas with fine variations in luminance.

original S3TC/DXTC ETC

© Copyright Khronos Group, 2007 - Page 22 :HDNQHVVHV:HDNQHVVHV • When there are more than two colors of different chrominance in a 2x4 block, block artifacts can arise. • Such artifacts are especially visible when the two colors have similar luminance.

original

© Copyright Khronos Group, 2007 - Page 23 :HDNQHVVHV:HDNQHVVHV • When there are more than two colors of different chrominance in a 2x4 block, block artifacts can arise. • Such artifacts are especially visible when the two colors have similar luminance.

original S3TC/DXTC

© Copyright Khronos Group, 2007 - Page 24 :HDNQHVVHV:HDNQHVVHV • When there are more than two colors of different chrominance in a 2x4 block, block artifacts can arise. • Such artifacts are especially visible when the two colors have similar luminance.

original S3TC/DXTC ETC

• Any usage of the Ericsson Texture Compression technology (ETC 1.0) is subject to the relevant license terms and conditions and the terms and conditions of the Khronos membership agreement. • In brief, and subject to the relevant terms and conditions: - ETC 1.0 may be used free of charge for usage with Khronos APIs - Game developers may compress textures - Silicon vendors may include decompression hardware in their solutions - ETC 1.0 software for compression/decompression - Available free of charge from - www.ericsson.com/mobilityworld/sub/open/technologies/open_development_tips/tools/etcpack - Subject to the terms and conditions of the relevant click-through software license agreement - Both source code and windows binaries are available to the licensee - The licensee may include source code in its own tools in order to compress textures for use with Khronos APIs

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• Installer • Browser • RenderMonkey 1.71 • The Compressonator 1.40 + ATI_Compress • OpenGL ES 2.0 emulator • OpenGL ES 2.0 samples • Sample framework • Documentation

• Additional OpenGL ES 2.0 samples / tutorials • OpenVG 1.0 samples / tutorials • Performance throttling • Improved Browser • Tools available at: http://ati.amd.com/developer/tools.html

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• Benchmarks for PC and Mobile • YouGamers.com Content Creation Tool Chain • Demos and Games for OpenGL ES 2.0 • Leading Benchmarking Solutions to:

• OpenGL ES 1.0, 1.1 and NOW ES 2.0 • OpenVG 1.0 • OpenKODE 1.0 • Mobile Java 3D (JSR184 & JSR239) • Symbian OS

- 2 x 3D Game Content test - Theoretical tests measuring vertex and fragment shader processing plus post processing

• Futuremark CCTC: Content Creation Tool Chain for OpenGL ES 2.0 • Real-time content creation pipeline for application and game development to next-gen mobile devices supporting OpenGL ES 2.0 - Effects - Render passes - Render to texture - Post processing - Shadow maps

Ian Williams, Chair NVIDIA

• Formerly SPEC OpenGL Performance Characterization (SPECopc)

• Creates unbiased benchmarks that characterize performance based on popular applications

• New charter enables group to pursue benchmarks for APIs other than OpenGL (DirectX)

• Developer of SPECviewperf

© Copyright Khronos Group, 2007 - Page 36 63(&YLHZSHUI63(&YLHZSHUI • An accurate predictor of graphics subsystem performance for actual applications • Common source, open and available to the public • Easy to use and self-contained - Quick setup and test time - Easy to license and distribute - Does not require application license

• First public demos in Khronos booth, #227

• SPECviewperf provides framework to capture traces for benchmarking - Shader benchmarks for games running on PDAs? - Benchmarks for CAD viewers running on PDAs?

• Would probably be a separate project group within SPEC

• Looking for interested parties to form a working group to explore OpenGL ES benchmarks

• Next generation benchmark for OpenGL ES 2.0 • Highly advanced rendering engine with automatically generated GLSL shaders • Limited functionality backport to OpenGL 1.x will be available soon • Supports every known platform with OpenGL ES: Brew, Linux, Windows Mobile, DoJa GL, JSR 239, etc.

• Advantages to developers: – More manageable code – Relieves developers of error-prone, repetitive tasks – Write the effect once, use everywhere – Unlimited number of effects can be combined – Application scales without recompiling from the low budget device to the high end – Automatic variable declarations, bindings and cleanup – Names always match between application, vertex and fragment shaders – Very dense code: uses only the needed variables – Adapts to every scene, every object – Can be used as source code generator for binary shader pipeline

• Advantages for performance testers: – Everything can be changed real-time – Helps find bottlenecks easily: switch on or off certain features and you’ll see which effects costs the most (or least) – Fully automated testing with unlimited number of quality setups possible – Precision qualifiers can be changed run-time – Certain hot-spot frames can be rerun with different effects enabled without recompiling the code – Switch between per-vertex and per-fragment calculation modes (is it vertex or fragment limited?) – Switch to discard mode and check CPU bottlenecks – Textual output possible on screen through special console shader

8/24/2007 Copyright 2005, All rights 43 reserved $ERXW XV • Kishonti Informatics is the world wide leader in mobile performance measurement. • Our performance database contains 1100+ devices. • We measure Java Me and OpenGL ES performance with our JBenchmark and GLBenchmark benchmark series benchmarks. • Major network operators require successful performance results with our benchmarks to distribute devices. • Our partners include: • AMD, ARM, Ericsson, Motorola, Nokia, NVidia, Sony- Ericsson, Sun Microsystems, Vodafone

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