From: policheh <policheh@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Tue, 15 Sep 2009 13:27:45 +0000 (+0000)
Subject: ZS offset and threshold are reading from the data stream, if no RecoParams specified.
X-Git-Url: http://git.uio.no/git/?a=commitdiff_plain;h=c4dad9d245dec5256011b4610bd8f654602a044e;p=u%2Fmrichter%2FAliRoot.git

ZS offset and threshold are reading from the data stream, if no RecoParams specified.
---

diff --git a/PHOS/AliPHOSRawDigiProducer.cxx b/PHOS/AliPHOSRawDigiProducer.cxx
index 7a3fe0aa30e..8a9204956f8 100644
--- a/PHOS/AliPHOSRawDigiProducer.cxx
+++ b/PHOS/AliPHOSRawDigiProducer.cxx
@@ -168,6 +168,18 @@ void AliPHOSRawDigiProducer::MakeDigits(TClonesArray *digits, AliPHOSRawFitterv0
       
       if(caloFlag!=0 && caloFlag!=1) continue; //TRU data!
       
+      if(fitter->GetAmpOffset()==0 && fitter->GetAmpThreshold()==0) {
+	short value = fRawStream->GetAltroCFG1();
+	bool ZeroSuppressionEnabled = (value >> 15) & 0x1;
+	if(ZeroSuppressionEnabled) {
+	  short offset = (value >> 10) & 0xf;
+	  short threshold = value & 0x3ff;
+	  fitter->SubtractPedestals(kFALSE);
+	  fitter->SetAmpOffset(offset);
+	  fitter->SetAmpThreshold(threshold);
+	}
+      }
+      
       fGeom->RelToAbsNumbering(relId, absId);
       
       Int_t nBunches = 0;