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1 OpenGL ES

2 Agenda DMP OpenGL ES OpenGL ES 1.1 OpenGL ES 2.0 OpenGL OpenGL OpenGL ES EGL KTX DMP IP OpenGL ES E- PICA200 GPU

3 DMP DMP D D JR OpenGL ES ULTRAY 2000 Chip (SIGGRAPH 2005) PICA 200 IP (SIGGRAPH 2006)

4 DMP IP IP D/3D IP 3D IP OpenGL ES PICA200 3D IP PICA200Lite (OpenGLES 1.1 ) SMAPH-S (OpenGLES 2.0 ) OpenVG 1.1 IP SMAPH-F

5 Lineup

6 OpenGL ES OpenGL ES OpenGL ES (OpenGL for Embedded Systems) D D API OpenGL OpenGL ES OpenGL PDA( ) Khronos Group 3D API OS 3D API Khronos Group

7 OpenGL ES Source: Jon Peddie Research, March 2009 Khronos Group

8 Khronos Group Khronos Group API3Dlabs, ATI, Discreet, Evans&Sutherland, Intel, nvidia, SGI, Sun Microsystems Khronos Group API Khronos Khronos API

9 OpenGL ES 1.x 2.x OpenGL ES OpenGL ES 1.x 2.x OpenGL ES 1.x»» OpenGL ES » OpenGL ES D» Common, Common Lite OpenGL ES 2.x»» Common» OpenGL ES 1.x

10 OpenGL ES 2.0 SDK WebGL* *OpenGL ES 2.0 JavaScript

11 OpenGL ES 1.1 / / API

12 OpenGL ES 2.0 / / API

13 CPU GPUCPU Non-photorealistic Rendering (NPR)

14 OpenGL ES 2.0 GLSL ES H/WOS

15 OpenGL ES OpenGL ES 1.1 OpenGL ES 2.0 Common, Common-Lite Common GLSL ES 1.00 (GLSL 1.10 ) glenable/gldisable / API glnormal, glvertexpointer, glnormalpointer, gltexcoordpointer, etc. API glmatrixmode, glloadidentity, glpushmatrix, etc. API gllight, glmaterial, etc. API glvertexattribpointer API API gltexenv CUBEMAP gltexenvcubemap API glfog, etc. API API glclipplane, etc. API

16 OpenGL ES OpenGL ES 1.1 OpenGL ES 2.0 API glalphafunc, etc. API API gllogicop, etc. API API FBO

17 OpenGL OpenGL Multi-Textureing Ext. OpenGL Texture Object Ext. OpenGL Automatic mipmap Ext. H/W Shadowing Ext. etc. OpenGL Vertex Programs Ext. Fragment Shaders Ext. Multiple Render Targets Ext. etc. OpenGL Frame Buffer Objects(FBO) Ext. Vertex Array Objects (VAO) Ext. Hardware Instancing Ext. OpenGL 3.3, OpenGL DirectX 11 Tessellation Control Shader Tessellator Tessellation Evaluation Shader OpenGL ES 2.0 OpenGL OpenGL Volume Texture Ext. Packed Pixels Ext. Normal Rescaling Ext. Separate Specular Ext. Texture LOD Ext. Image Processing Ext. etc. OpenGL Compressed Textures Ext. Cubemaps Ext. Multi-sampling Ext. Texture Combine Ext. etc. OpenGL Vertex Buffer Objects(VBO) Ext. Occlusion Queries Ext. etc. OpenGL Pixel Buffer Object Ext. etc. OpenGL 3.1, , 08 Geometry shader Texture Buffer Object Copy Buffer API (OpenCL) etc. DirectX DirectX DirectX DirectX DirectX

18 OpenGL OpenGL ES OpenGL 1.3 OpenGL ES 1.0 OpenGL 1.5 GLSL 1.00() OpenGL ES 1.1 OpenGL 2.0 GLSL 1.20 OpenGL ES 2.0 GLSL ES 1.00 OpenGL 3.0 GLSL 1.30 OpenGL 3.1 GLSL 1.40 GL_ARB_compatibility OpenGL 3.2 (Core Profile) GLSL 1.50 OpenGL 3.2 (Conpatibility Profile) GLSL 1.50 (C.P.) OpenGL 4.1 (Core Profile) OpenGL 4.1 (Conpatibility Profile) GLSL 4.10 GLSL 4.10 (C.P.) OpenGL ES Halti

19 EGL OpenGL ES EGL EGL OpenGL ES API API EGL OpenGL OS, Window GLX: OpenGL Extension for the X Window System AGL: OpenGL Extension for the Apple Macintosh PGL: OpenGL Extension for IBM OS/2 Warp WGL: OpenGL Extension for Microsoft Windows95/98/NT Khronos Group

20 OpenGL ES WG 2009 OpenGL ES 2.0 ARB / ES Convergence Group OpenGL - OpenGL ES OpenGL ES 2.0 Reference Card Web KTX

21 KTX KTX - Khronos TeXture Khronos GroupOpenGL, OpenGL ES 2010» e.g. ETC1, ATITC, S3TC, etc. 1 KTX 1Dmip cube

22 KTX libktx KTX» ETC1» mip toktx KTX.pam,.pgm,.ppm BSD-like

23 KTX

24 Khronos Group JR OpenGL ES Ⅰ :00 17:00 OpenGL ES Ⅱ :00 17:00 GLSL :00 17:00

25 OpenGL ES I (1) (2)OpenGL ES (3)EGL (4) (5) (6) (7) (8) (9) (10) (11) (Ⅰ) (12) (13) (14) (15) - OpenGL ES - OpenGL ES1.1 - OpenGL ES1.1 3D : 12-49,560 ( 1 2 ) - Khronos 45,000 ( 1 2 )

26 OpenGL ES II (1) (2) (3) (4) (5) (6) Ⅱ (7) (8) (9) (10) (11)Dot3 (12) (13) (14)Tips (15)OpenGL ES 2.0 (16) - OpenGL ES 1.1 ( ) - OpenGL ES : 12-49,560 ( 1 2 ) - Khronos 45,000 ( 1 2 )

27 GLSL 1 (1) (2) OpenGL ES 2.0 (3) GLSL (4) 2 (5) (6) (7) (8) - OpenGL ES GLSL GLSL 1.1 : 12-99,750 ( 1 2 ) - Khronos 94,500 ( 1 2 )

28 Android 3D Android3D API OpenGL ES Android SDK OpenGL ES API : 4,998 : 1 : 231! : 4

29 PICA 200 (MIKAGE) Futuremark PICA 200 OpenGL ES DMP API 2G 2G

Presentation

Presentation OpenGL ES Agenda DMP DMP IP OpenGL ES OpenGL ES 1.1 OpenGL ES 2.0 OpenGL OpenGL OpenGL ES EGL KTX OpenGL ES E- PICA200 GPU DMP DMP www.dmprof.com D D JR 2 2002 7 OpenGL ES ULTRAY 2000 Chip (SIGGRAPH 2005)