Add method to apply offline zero suppression to SDD raw data

[u/mrichter/AliRoot.git] / ITS / AliITSOnlineSDD.h

diff --git a/ITS/AliITSOnlineSDD.h b/ITS/AliITSOnlineSDD.h
index 1fbefff171ff79e7ddd703f044cf78410872111e..5859fb7434f6c0019b41e287d3ede4db156dea73 100644 (file)
--- a/ITS/AliITSOnlineSDD.h
+++ b/ITS/AliITSOnlineSDD.h
@@ -11,6 +11,8 @@
 
 #include<TObject.h>
 
+class TH2F;
+
 class AliITSOnlineSDD : public TObject {
 
  public:
@@ -30,6 +32,8 @@ class AliITSOnlineSDD : public TObject {
   Int_t GetFirstGoodTB() const {return fFirstGoodTB;}
   Int_t GetLastGoodTB() const {return fLastGoodTB;}
 
+  static TH2F* ApplyZeroSuppression(TH2F* hRaw, Float_t basl, Int_t tL, Int_t tH);
+
  protected:
   static const Int_t fgkNAnodes = 256; // number of anodes in each half-module
   Int_t fDDL;         // SDD DDL number (from 0 to 24)