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 * |
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17 */ |
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18 |
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19 |
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20 #ifndef _FRAMEBUFFER_H_ |
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21 #define _FRAMEBUFFER_H_ |
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22 |
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23 |
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24 #include "nrctyp32.h" |
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25 #include "globals.h" |
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26 #include "avcdapi.h" |
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27 |
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28 |
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29 #define FRM_NON_REF_PIC 0 |
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30 #define FRM_SHORT_TERM_PIC 1 |
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31 #define FRM_LONG_TERM_PIC 2 |
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32 |
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33 |
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34 typedef struct _frmBuf_s { |
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35 int constraintSet0flag; |
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36 int constraintSet1flag; |
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37 int constraintSet2flag; |
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38 int profile; |
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39 int level; |
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40 int width; |
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41 int height; |
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42 unsigned cropLeftOff; |
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43 unsigned cropRightOff; |
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44 unsigned cropTopOff; |
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45 unsigned cropBottomOff; |
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46 |
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47 int aspectRatioNum; |
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48 int aspectRatioDenom; |
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49 int overscanInfo; |
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50 int videoFormat; |
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51 int videoFullRangeFlag; |
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52 int matrixCoefficients; |
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53 int chromaSampleLocType; |
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54 int numReorderFrames; |
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55 float frameRate; |
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56 |
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57 int imgPadding; |
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58 |
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59 int qp; |
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60 int chromaQpIndexOffset; |
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61 |
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62 int32 frameNum; |
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63 int32 maxFrameNum; |
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64 int32 picNum; |
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65 int longTermFrmIdx; |
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66 int longTermPicNum; |
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67 int refType; /* non-ref, short term or long term */ |
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68 int forOutput; /* If this frame is waiting for output */ |
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69 int nonExisting; |
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70 int32 poc; |
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71 int isIDR; |
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72 int idrPicID; |
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73 int hasMMCO5; |
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74 int picType; |
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75 |
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76 int pictureStructure; |
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77 |
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78 int lossy; |
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79 /*#if defined(ERROR_CONCEALMENT) && defined(BACKCHANNEL_INFO) |
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80 unsigned char *mbLossMap; |
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81 #endif*/ |
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82 |
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83 int sceneCut; |
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84 |
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85 } frmBuf_s; |
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86 |
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87 |
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88 typedef struct _mbAttributes_s { |
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89 int *sliceMap; |
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90 int8 *mbTypeTable; |
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91 int8 *qpTable; |
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92 int8 *refIdxTable; |
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93 int *cbpTable; |
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94 int8 *ipModesUpPred; |
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95 motVec_s *motVecTable; |
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96 int8 *numCoefUpPred[3]; |
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97 int8 *filterModeTab; |
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98 int8 *alphaOffset; |
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99 int8 *betaOffset; |
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100 } mbAttributes_s; |
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101 |
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102 |
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103 frmBuf_s *frmOpen(mbAttributes_s **mbData, int width, int height); |
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104 |
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105 frmBuf_s *frmOpenRef(int width, int height); |
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106 |
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107 void frmClose(frmBuf_s *recoBuf, mbAttributes_s *mbData); |
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108 |
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109 void frmCloseRef(frmBuf_s *ref); |
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110 |
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111 frmBuf_s *frmMakeRefFrame(frmBuf_s *recoBuf, frmBuf_s *refBuf); |
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112 |
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113 |
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114 #endif |
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