const UInt_t AliQAv1::fgkImageBit = 0x100000 ;
const Int_t AliQAv1::fgkQADebugLevel = 99 ;
const TString AliQAv1::fImageFileName = "QAImage" ;
-const TString AliQAv1::fImageFileFormat = "eps" ;
+const TString AliQAv1::fImageFileFormat = "pdf" ;
const UShort_t AliQAv1::fgkMaxQAObjects = 10000 ;
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