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1 /* |
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2 * Copyright (c) 2010 Ixonos Plc. |
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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 the "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 * Ixonos Plc |
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14 * |
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15 * Description: |
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16 * Header file for video related settings/constants. |
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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 __VEDVIDEOSETTINGS_H__ |
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22 #define __VEDVIDEOSETTINGS_H__ |
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23 |
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24 // VIDEO ENCODER RELATED SETTINGS / DEFAULTS |
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25 |
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26 // Maximum supported resolution |
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27 //WVGA task |
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28 const TUint KVedMaxVideoWidth = 864; |
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29 //const TUint KVedMaxVideoWidth = 640; |
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30 const TUint KVedMaxVideoHeight = 480; |
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31 |
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32 // Max duration for video frame in microseconds. This limits the slow motion effect. |
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33 // This now limits the duration to 30 seconds which is already a very extreme case. This has impact to MPEG4's module_time_base variable |
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34 // which should not be longer than 32 bits since there are some variables e.g. in video decoder than can handle only 32-bit fields. |
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35 const TInt KVedMaxFrameDuration(30000000); |
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36 |
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37 // target/maximum bitrates |
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38 const TUint KVedBitRateH263Level10 = 64000; |
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39 const TUint KVedBitRateH263Level20 = 512000; |
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40 const TUint KVedBitRateH263Level45 = 128000; |
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41 const TUint KVedBitRateMPEG4Level0 = 64000; |
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42 const TUint KVedBitRateMPEG4Level0B = 128000; |
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43 const TUint KVedBitRateMPEG4Level1 = 64000; |
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44 const TUint KVedBitRateMPEG4Level2 = 512000; |
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45 const TUint KVedBitRateMPEG4Level3 = 1024000; |
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46 const TUint KVedBitRateMPEG4Level4A = 4000000; |
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47 |
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48 const TUint KVedBitRateAVCLevel1 = 64000; |
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49 const TUint KVedBitRateAVCLevel1b = 128000; |
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50 const TUint KVedBitRateAVCLevel1_1 = 192000; |
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51 const TUint KVedBitRateAVCLevel1_2 = 384000; |
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52 const TUint KVedBitRateAVCLevel1_3 = 768000; |
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53 const TUint KVedBitRateAVCLevel2 = 2000000; |
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54 //WVGA task |
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55 const TUint KVedBitRateAVCLevel2_1 = 4000000; |
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56 const TUint KVedBitRateAVCLevel2_2 = 4000000; |
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57 const TUint KVedBitRateAVCLevel3 = 10000000; |
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58 const TUint KVedBitRateAVCLevel3_1 = 14000000; |
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59 |
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60 |
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61 const TReal KVedMaxVideoFrameRate = 15.0; |
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62 |
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63 // number of frames for transition effect - NOTE: This must be an even number !!! |
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64 const TUint KNumTransitionFrames = 10; |
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65 |
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66 #define KVedResolutionSubQCIF (TSize(128,96)) |
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67 #define KVedResolutionQCIF (TSize(176,144)) |
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68 #define KVedResolutionCIF (TSize(352,288)) |
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69 #define KVedResolutionQVGA (TSize(320,240)) |
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70 #define KVedResolutionVGA16By9 (TSize(640,352)) |
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71 #define KVedResolutionVGA (TSize(640,480)) |
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72 //WVGA task |
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73 #define KVedResolutionWVGA (TSize(864,480)) |
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74 |
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75 |
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76 const TUint KMaxCodedPictureSizeQCIF = 16384; // QCIF and smaller |
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77 const TUint KMaxCodedPictureSizeCIF = 65536; // CIF and smaller |
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78 const TUint KMaxCodedPictureSizeMPEG4QCIF = 20480; // QCIF and smaller |
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79 const TUint KMaxCodedPictureSizeMPEG4L0BQCIF = 40960; // QCIF and smaller |
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80 const TUint KMaxCodedPictureSizeMPEG4CIF = 81920; // MPEG-4 CIF |
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81 const TUint KMaxCodedPictureSizeVGA = 163840; // For vga support |
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82 //WVGA task |
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83 const TUint KMaxCodedPictureSizeWVGA = 327680; // For WVGA support |
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84 |
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85 const TUint KMaxCodedPictureSizeAVCLevel1 = 21875; |
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86 const TUint KMaxCodedPictureSizeAVCLevel1B = 43750; |
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87 const TUint KMaxCodedPictureSizeAVCLevel1_1 = 62500; |
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88 const TUint KMaxCodedPictureSizeAVCLevel1_2 = 125000; |
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89 const TUint KMaxCodedPictureSizeAVCLevel1_3 = 250000; |
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90 const TUint KMaxCodedPictureSizeAVCLevel2 = 250000; |
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91 //WVGA task |
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92 const TUint KMaxCodedPictureSizeAVCLevel2_1 = 500000; |
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93 const TUint KMaxCodedPictureSizeAVCLevel2_2 = 1000000; |
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94 const TUint KMaxCodedPictureSizeAVCLevel3 = 2000000; |
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95 const TUint KMaxCodedPictureSizeAVCLevel3_1 = 4000000; |
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96 |
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97 _LIT8(KVedMimeTypeH263, "video/H263-2000"); |
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98 _LIT8(KVedMimeTypeH263BaselineProfile, "video/H263-2000; profile=0"); |
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99 _LIT8(KVedMimeTypeH263Level10, "video/H263-2000; profile=0; level=10"); |
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100 _LIT8(KVedMimeTypeH263Level45, "video/H263-2000; profile=0; level=45"); |
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101 |
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102 _LIT8(KVedMimeTypeMPEG4Visual, "video/mp4v-es"); |
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103 _LIT8(KVedMimeTypeMPEG4SimpleVisualProfile, "video/mp4v-es; profile-level-id=8"); |
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104 _LIT8(KVedMimeTypeMPEG4SimpleVisualProfileLevel2, "video/mp4v-es; profile-level-id=2"); |
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105 _LIT8(KVedMimeTypeMPEG4SimpleVisualProfileLevel3, "video/mp4v-es; profile-level-id=3"); |
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106 _LIT8(KVedMimeTypeMPEG4SimpleVisualProfileLevel4A, "video/mp4v-es; profile-level-id=4"); |
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107 |
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108 _LIT8(KVedMimeTypeAVC, "video/H264"); |
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109 _LIT8(KVedMimeTypeAVCBaselineProfileLevel1, "video/H264; profile-level-id=42800A"); |
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110 _LIT8(KVedMimeTypeAVCBaselineProfileLevel1B, "video/H264; profile-level-id=42900B"); |
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111 _LIT8(KVedMimeTypeAVCBaselineProfileLevel1_1, "video/H264; profile-level-id=42800B"); |
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112 _LIT8(KVedMimeTypeAVCBaselineProfileLevel1_2, "video/H264; profile-level-id=42800C"); |
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113 _LIT8(KVedMimeTypeAVCBaselineProfileLevel1_3, "video/H264; profile-level-id=42800D"); |
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114 _LIT8(KVedMimeTypeAVCBaselineProfileLevel2, "video/H264; profile-level-id=428014"); |
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115 |
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116 //WVGA task |
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117 _LIT8(KVedMimeTypeAVCBaselineProfileLevel2_1, "video/H264; profile-level-id=428015"); |
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118 _LIT8(KVedMimeTypeAVCBaselineProfileLevel2_2, "video/H264; profile-level-id=428016"); |
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119 _LIT8(KVedMimeTypeAVCBaselineProfileLevel3, "video/H264; profile-level-id=42801E"); |
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120 _LIT8(KVedMimeTypeAVCBaselineProfileLevel3_1, "video/H264; profile-level-id=42801F"); |
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121 |
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122 // 3gpmp4 buffer sizes |
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123 const TInt K3gpMp4ComposerWriteBufferSize = 65536; |
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124 const TInt K3gpMp4ComposerNrOfWriteBuffers = 10; |
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125 const TInt K3gpMp4ParserReadBufferSize = 8192; |
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126 |
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127 #endif |