Change due to change in AliMUONDigit Signal type (int to float) (Laurent)

[u/mrichter/AliRoot.git] / RAW / AliAltroRawStream.h

diff --git a/RAW/AliAltroRawStream.h b/RAW/AliAltroRawStream.h
index 84abd12a2ddc164b320435bc9a361281a8100e81..10d126f718f77a8ee92c9bcb2e65beada51fa818 100644 (file)
--- a/RAW/AliAltroRawStream.h
+++ b/RAW/AliAltroRawStream.h
@@ -8,6 +8,10 @@
 ///////////////////////////////////////////////////////////////////////////////
 ///
 /// This is a base class for reading raw data digits in Altro format
+/// The class is able to read both old and new RCU trailer formats
+/// One can switch between formats using fIsOldRCUFormat flag.
+/// In case the Common Data Header is 7 32-bit words long, one
+/// can use the fIsShortDataHeader flag.
 ///
 ///////////////////////////////////////////////////////////////////////////////
 
@@ -42,6 +46,13 @@ class AliAltroRawStream: public TObject {
     Int_t   GetRCUTrailerSize() const { return fRCUTrailerSize; } // Provide size of RCU trailer
 
     void SelectRawData(Int_t detId);                           // Select raw data for specific detector id
+    void SelectRawData(const char *detName);                   // Select raw data for specific detector name
+
+    void  SetNoAltroMapping(Bool_t flag) { fNoAltroMapping = flag; }  // Specify whenever to use or not the altro mapping
+    void  SetOldRCUFormat(Bool_t flag)   { fIsOldRCUFormat = flag; }  // Specify whenever to use or not the old RCU trailer format
+    void  SetShortDataHeader(Bool_t flag) { fIsShortDataHeader = flag; } // Specify whenever to assume or not a short CDH format
+
+    void PrintDebug() const; // Print debug information in case of decoding errors
 
   protected:
     AliAltroRawStream(const AliAltroRawStream& stream);
@@ -50,6 +61,9 @@ class AliAltroRawStream: public TObject {
     Bool_t           fNoAltroMapping;  // temporary flag in case of no altro mapping is provided
     Short_t          fSegmentation[3]; // temporary container for the dummy trailer, to be removed
 
+    Bool_t           fIsOldRCUFormat;  // flag used to select between old and new RCU trailer format
+    Bool_t           fIsShortDataHeader; // flag used to select between normal and short CDH format
+
   private :
 
     UShort_t         GetNextWord();