HEVC Test Model (HM)  HM-16.3
TDecBinCoder.h
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33 
38 #ifndef __TDECBINCODER__
39 #define __TDECBINCODER__
40 
43 
44 #if RExt__DECODER_DEBUG_BIT_STATISTICS
46 #endif
47 
50 class TDecBinCABAC;
51 
52 class TDecBinIf
53 {
54 public:
55  virtual Void init ( TComInputBitstream* pcTComBitstream ) = 0;
56  virtual Void uninit () = 0;
57 
58  virtual Void start () = 0;
59  virtual Void finish () = 0;
60 
61 #if RExt__DECODER_DEBUG_BIT_STATISTICS
62  virtual Void decodeBin ( UInt& ruiBin, ContextModel& rcCtxModel, const class TComCodingStatisticsClassType &whichStat ) = 0;
63  virtual Void decodeBinEP ( UInt& ruiBin , const class TComCodingStatisticsClassType &whichStat ) = 0;
64  virtual Void decodeBinsEP ( UInt& ruiBins, Int numBins , const class TComCodingStatisticsClassType &whichStat ) = 0;
65 #else
66  virtual Void decodeBin ( UInt& ruiBin, ContextModel& rcCtxModel ) = 0;
67  virtual Void decodeBinEP ( UInt& ruiBin ) = 0;
68  virtual Void decodeBinsEP ( UInt& ruiBins, Int numBins ) = 0;
69 #endif
70 
71  virtual Void align () = 0;
72 
73  virtual Void decodeBinTrm ( UInt& ruiBin ) = 0;
74 
75  virtual Void xReadPCMCode ( UInt uiLength, UInt& ruiCode) = 0;
76 
77  virtual ~TDecBinIf() {}
78 
79  virtual Void copyState ( const TDecBinIf* pcTDecBinIf ) = 0;
80  virtual TDecBinCABAC* getTDecBinCABAC () { return 0; }
81  virtual const TDecBinCABAC* getTDecBinCABAC () const { return 0; }
82 };
83 
85 
86 #endif
virtual Void xReadPCMCode(UInt uiLength, UInt &ruiCode)=0
void Void
Definition: TypeDef.h:285
unsigned int UInt
Definition: TypeDef.h:297
virtual Void init(TComInputBitstream *pcTComBitstream)=0
virtual Void decodeBinTrm(UInt &ruiBin)=0
virtual Void finish()=0
virtual Void align()=0
context model class
Definition: ContextModel.h:57
virtual Void decodeBin(UInt &ruiBin, ContextModel &rcCtxModel)=0
virtual ~TDecBinIf()
Definition: TDecBinCoder.h:77
virtual Void start()=0
class for handling bitstream (header)
virtual const TDecBinCABAC * getTDecBinCABAC() const
Definition: TDecBinCoder.h:81
virtual Void copyState(const TDecBinIf *pcTDecBinIf)=0
context model class (header)
int Int
Definition: TypeDef.h:296
virtual Void decodeBinEP(UInt &ruiBin)=0
virtual TDecBinCABAC * getTDecBinCABAC()
Definition: TDecBinCoder.h:80
virtual Void uninit()=0
virtual Void decodeBinsEP(UInt &ruiBins, Int numBins)=0