STYLE : Update the commentary on otbSARDeramp.cxx

app/otbSARDeramp.cxx

@@ -58,12 +58,12 @@ namespace otb
       void DoInit() override
       {
 	SetName("SARDeramp");
-	SetDescription("Deramping/Reramping of S1 IW Burst.");
+	SetDescription("Deramping/Reramping of S1 IW Burst and TSX mono-burst.");
 
-	SetDocLongDescription("This application does the deramping or reramping of S1 Iw burst.");
+	SetDocLongDescription("This application does the deramping or reramping of S1 Iw burst and TSX mono-burst.");
 
 	//Optional descriptors
-	SetDocLimitations("Only Sentinel 1 (IW and StripMap mode) and Cosmo products are supported for now.");
+	SetDocLimitations("Only Sentinel 1 (IW and StripMap mode), TSX and Cosmo products are supported for now.");
 	SetDocAuthors("OTB-Team");
 	SetDocSeeAlso(" ");
 	AddDocTag(Tags::SAR);
@@ -71,7 +71,7 @@ namespace otb
 
 	//Parameter declarations
 	AddParameter(ParameterType_InputImage,  "in",   "Input burst");
-	SetParameterDescription("in", "Input burst (from S1 Iw product).");
+	SetParameterDescription("in", "Input burst (from S1 Iw or TSX product).");
 
 	AddParameter(ParameterType_InputImage,  "inslave",   "Input SAR slave image (for interferometry processing");
 	SetParameterDescription("inslave", "Slave SAR Image to extract SAR geometry (interferometry).");
@@ -169,6 +169,7 @@ namespace otb
 	std::string sensorID = metadataInterface->GetSensorID();
 	// Instanciate the Interferogram filter
 	if(sensorID.find("TSX-1") != std::string::npos || sensorID.find("PAZ-1") != std::string::npos){
+          // It is a TSX product so we apply the SARDerampTSXImageFilter
 	  DerampTSXFilterType::Pointer filterDeramp = DerampTSXFilterType::New();
 	  m_Ref.push_back(filterDeramp.GetPointer());
 	  filterDeramp->SetDerampMode(derampMode);
@@ -189,6 +190,7 @@ namespace otb
 	  SetParameterOutputImage("out", filterDeramp->GetOutput());
 	}
 	else{
+          // It is S1 IW product so we apply the SARDerampS1IWImageFilter
 	  DerampS1IWFilterType::Pointer filterDeramp = DerampS1IWFilterType::New();
 	  m_Ref.push_back(filterDeramp.GetPointer());
 	  filterDeramp->SetDerampMode(derampMode);