1 #ifndef ALIPHOSRAWDECODER_H
2 #define ALIPHOSRAWDECODER_H
3 /* Copyright(c) 2007, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
8 // This class extracts the PHOS "digits" of current event
9 // (amplitude,time, position,gain) from the raw stream
10 // provided by AliRawReader. See cxx source for use case.
12 #include "AliRawReader.h"
13 #include "AliCaloRawStream.h"
17 class AliPHOSRawDecoder {
22 AliPHOSRawDecoder(AliRawReader* rawReader, AliAltroMapping **mapping = NULL);
23 AliPHOSRawDecoder(const AliPHOSRawDecoder& rawDecoder);
24 AliPHOSRawDecoder& operator = (const AliPHOSRawDecoder& rawDecoder);
25 virtual ~AliPHOSRawDecoder();
27 virtual Bool_t NextDigit();
29 void SetOldRCUFormat(Bool_t isOldRCU) {fCaloStream->SetOldRCUFormat(isOldRCU);}
30 void SubtractPedestals(Bool_t subtract) {fPedSubtract=subtract;}
32 Double_t GetEnergy() { return fEnergy; }
33 Double_t GetTime() { return fTime; }
34 Double_t GetSampleQuality(){return fQuality ;}
35 Int_t GetModule() { return fModule; }
36 Int_t GetColumn() { return fColumn; }
37 Int_t GetRow() { return fRow; }
38 Bool_t IsLowGain() { return fLowGainFlag; }
39 Bool_t IsOverflow(){ return fOverflow ;}
41 const AliRawReader* GetRawReader() const { return fRawReader; }
45 AliRawReader* fRawReader; // raw data reader
46 AliCaloRawStream* fCaloStream; // PHOS/EMCAL raw data stream
47 Bool_t fPedSubtract; // pedestals subtraction (kTRUE="yes")
50 Double_t fEnergy; // "digit" energy
51 Double_t fTime; // "digit" time
52 Double_t fQuality ; //Sample quality
53 Int_t fModule; // PHOS module number (1-5)
54 Int_t fColumn; // column in the module
56 Int_t fNewModule; // PHOS module number (1-5) of keeped sample
57 Int_t fNewColumn; // column in the module of keeped sample
58 Int_t fNewRow; // row of keeped sample
59 Int_t fNewAmp ; //Keeped amp
60 Int_t fNewTime ; //Time of keeped sample
62 Bool_t fNewLowGainFlag;
63 Bool_t fOverflow ; //Wether there was overflow
64 TArrayI* fSamples; // array of samples
65 TArrayI* fTimes ; // array of times corresponding to samples
67 ClassDef(AliPHOSRawDecoder,1)