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1 | #ifndef ALIITSCOMPRESSRAWDATASDD_H | |
2 | #define ALIITSCOMPRESSRAWDATASDD_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /* $Id$ */ | |
8 | ||
9 | #include<TObject.h> | |
10 | #include<TString.h> | |
11 | #include"AliRawReader.h" | |
12 | ||
13 | /////////////////////////////////////////////////////////////////// | |
14 | // // | |
15 | // Class to decode the SDD Raw Data from the CarlosRX format to // | |
16 | // a compressed format consisting in a word of 32 bit per cell // | |
17 | // Origin: F.Prino, Torino, prino@to.infn.it // | |
18 | // // | |
19 | /////////////////////////////////////////////////////////////////// | |
20 | ||
21 | class AliITSCompressRawDataSDD : public TObject { | |
22 | ||
23 | public: | |
24 | AliITSCompressRawDataSDD(); | |
25 | AliITSCompressRawDataSDD(TString filename); | |
26 | ~AliITSCompressRawDataSDD(); | |
27 | void SetEventRange(Int_t first, Int_t last){ | |
28 | fEventRange=kTRUE; | |
29 | fFirstEvent=first; | |
30 | fLastEvent=last; | |
31 | } | |
32 | void SetRawReader(AliRawReader* rd){ | |
33 | fRawReader=rd; | |
34 | } | |
35 | void SetPointerToData(UChar_t* pt){ | |
36 | fPointerToData=pt; | |
37 | } | |
38 | void SetSize(UInt_t siz){ | |
39 | fSizeInMemory=siz; | |
40 | } | |
41 | ||
42 | void Compress(); | |
43 | UInt_t CompressEvent(UChar_t* inputPtr); | |
44 | ||
45 | protected: | |
46 | ||
47 | private: | |
48 | AliITSCompressRawDataSDD(const AliITSCompressRawDataSDD& /*c*/); | |
49 | ||
50 | AliITSCompressRawDataSDD& operator=(const AliITSCompressRawDataSDD& /*c*/); | |
51 | ||
52 | ||
53 | AliRawReader* fRawReader; // pointer to raw reader | |
54 | UChar_t* fPointerToData; // pointer to the start of data in memory | |
55 | UInt_t fSizeInMemory; // free space in memory in Bytes | |
56 | Bool_t fEventRange; // flag to select a range of events | |
57 | Int_t fFirstEvent; // first event (used only if fEventRange==kTRUE) | |
58 | Int_t fLastEvent; // first event (used only if fEventRange==kTRUE) | |
59 | TString fNameFile; // name of the raw data file | |
60 | ||
61 | ClassDef(AliITSCompressRawDataSDD, 0) | |
62 | }; | |
63 | ||
64 | #endif |