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1 /* |
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2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: UIAccelTK domain Central Repository keys. |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 |
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21 #ifndef UIACCELERATORTOOLKITDOMAINCRKEYS_H |
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22 #define UIACCELERATORTOOLKITDOMAINCRKEYS_H |
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23 |
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24 // INCLUDES |
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25 #include <e32std.h> |
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26 |
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27 /** UIAccelTK Settings API */ |
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28 /** Provides access to the UI accelerator toolkit settings */ |
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29 const TUid KCRUidUIAccelTK = {0x10283344}; |
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30 |
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31 /** |
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32 * Key for default framerate (frames per second). |
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33 * Possible values: 0 - 999999 fps |
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34 */ |
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35 const TUint32 KUIAccelTKDefaultFrameRate = 0x00000000; |
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36 |
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37 /** |
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38 * Key for maximum CPU usage for alfredserver.exe in precentage. |
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39 * Possible values: 0 - 100 % |
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40 */ |
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41 const TUint32 KUIAccelTKMaxCpuUsage = 0x00000001; |
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42 |
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43 /** |
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44 * Key for used renderer. See huirenderer.h for more details. |
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45 * Possible values: |
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46 * 0 = Automatic selection |
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47 * 1 = Symbian bitgdi |
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48 * 2 = OpenVG 1.0 (Not implemented) |
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49 * 3 = OpenGL ES 1.0 |
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50 * 4 = OpenGL ES 1.1 |
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51 */ |
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52 const TUint32 KUIAccelTKRenderer = 0x00000002; |
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53 |
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54 /** |
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55 * Key for maximum cache size (in kilobytes) allocated for resources. |
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56 * Possible values: 0 - 999999 KB (0 = no limit) |
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57 */ |
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58 const TUint32 KUIAccelTKMaxResourceCache = 0x00000003; |
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59 |
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60 /** |
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61 * Key for effect complexity. |
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62 * Possible values: 1 - 10 (1 = simpliest, 10 = most complex) |
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63 * |
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64 * The lowest 8 bits (decimal 0-255) are reserved for the complexity factor. |
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65 * The rest are for RnD purposes: |
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66 * Flag Purpose |
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67 * 0x0100 If set, the dirty regoins will be drawn. Not set by default. |
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68 * 0x0200 If set, draws outline to all visuals |
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69 * 0x0400 If set, draws outline to the visuals, whose EAlfVisualFlagEnableDebugMode flag is set |
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70 * 0x0800 If set, enables memory usage calculation by textures. It writes info messages |
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71 * describing memory consumption and total number of textures along with average bit depth |
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72 */ |
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73 const TUint32 KUIAccelTKEffectsComplexityFactor = 0x00000004; |
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74 |
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75 /** |
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76 * Key for setting up the HW driver. |
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77 * Possible values: TBD |
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78 * |
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79 * The lowest bit defines Antialising. |
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80 * 0 = antialiasing off (fast rendering) |
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81 * 1 = antialiasing on (multisampling etc.) |
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82 */ |
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83 const TUint32 KUIAccelTKHWConfigurationFlags = 0x00000005; |
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84 |
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85 #endif // UIACCELERATORTOOLKITDOMAINCRKEYS_H |
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86 |
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87 // End of File |