fix some casting issues in logs

contrib/plugins/server-extensions/tcp-tagging/ovasCPluginTCPTagging.cpp

@@ -207,8 +207,6 @@ CPluginTCPTagging::CPluginTCPTagging(const OpenViBE::Kernel::IKernelContext& rKe
 	: IAcquisitionServerPlugin(rKernelContext, CString("AcquisitionServer_Plugin_TCPTagging"))
 {
 	m_rKernelContext.getLogManager() << Kernel::LogLevel_Info << "Loading plugin: TCP Tagging\n";
-        bool truc;
-        m_oSettingsHelper.add("Truc", &truc)
 }
 
 CPluginTCPTagging::~CPluginTCPTagging()

plugins/processing/classification/src/algorithms/ovpCAlgorithmClassifierLDA.cpp

@@ -284,7 +284,7 @@ boolean CAlgorithmClassifierLDA::train(const IFeatureVectorSet& rFeatureVectorSe
 			const MatrixXd l_oInter = -0.5 * l_oPerClassMeans[i].transpose() * l_oGlobalCovInv * l_oPerClassMeans[i];
 			const float64 l_f64Bias = l_oInter(0,0) + std::log(l_f64ExamplesInClass/l_ui32TotalExamples);
 
-			 this->getLogManager() << LogLevel_Debug << "Bias for " << i << " is " << l_f64Bias << ", from " << l_f64ExamplesInClass / l_ui32TotalExamples 
+			 this->getLogManager() << LogLevel_Debug << "Bias for " << static_cast<int32>(i) << " is " << l_f64Bias << ", from " << l_f64ExamplesInClass / l_ui32TotalExamples 
 		 		<< ", " << l_f64ExamplesInClass << "/" << l_ui32TotalExamples << ", int=" << l_oInter(0,0) 
 		 		<< "\n";
 			// dumpMatrix(this->getLogManager(), l_oPerClassMeans[i], "Means");
@@ -294,7 +294,7 @@ boolean CAlgorithmClassifierLDA::train(const IFeatureVectorSet& rFeatureVectorSe
 		}
 		else
 		{
-			 this->getLogManager() << LogLevel_Debug << "Class " << i << " has no examples\n"; 
+			 this->getLogManager() << LogLevel_Debug << "Class " << static_cast<int32>(i) << " has no examples\n"; 
 		}
 	}
 

plugins/processing/classification/src/algorithms/ovpCAlgorithmClassifierOneVsAll.cpp

@@ -148,7 +148,7 @@ boolean CAlgorithmClassifierOneVsAll::classify(const IFeatureVector& rFeatureVec
 		{
 			l_oClassificationVector.push_back(CClassifierOutput(static_cast<float64>(op_f64ClassificationStateClass), static_cast<IMatrix*>(op_pClassificationValues)));
 		}
-		this->getLogManager() << LogLevel_Debug << static_cast<int64>(l_iClassifierCounter) << " " << static_cast<float64>(op_f64ClassificationStateClass) << " " << static_cast<float64>(*op_pProbabilityValues)[0] << " " << static_cast<float64>(*op_pProbabilityValues)[1] << "\n";
+		this->getLogManager() << LogLevel_Debug << static_cast<int64>(l_iClassifierCounter) << " " << static_cast<float64>(op_f64ClassificationStateClass) << " " << static_cast<float64>((*op_pProbabilityValues)[0]) << " " << static_cast<float64>((*op_pProbabilityValues)[1]) << "\n";
 	}
 
 	//Now, we determine the best classification

plugins/processing/classification/src/box-algorithms/ovpCBoxAlgorithmOutlierRemoval.cpp

@@ -121,7 +121,7 @@ boolean CBoxAlgorithmOutlierRemoval::pruneSet(std::vector<SFeatureVector>& l_vPr
 
 		l_vKeptIndexes = l_vIntersection;
 
-		this->getLogManager() << LogLevel_Debug << "After analyzing feat " << f << ", kept " << l_vKeptIndexes.size() << " examples.\n";
+		this->getLogManager() << LogLevel_Debug << "After analyzing feat " << static_cast<OpenViBE::uint32>(f) << ", kept " << static_cast<OpenViBE::int32>(l_vKeptIndexes.size()) << " examples.\n";
 	
 	}
 

plugins/processing/simple-visualisation/src/box-algorithms/ovpCGrazVisualization.cpp

@@ -80,7 +80,6 @@ public:
 
 		timeb time_buffer;
 		ftime(&time_buffer);
-		const uint64 posixTime = time_buffer.time*1000ULL + time_buffer.millitm;
 
 		if(!m_oStimulusSocket.is_open())
 		{
@@ -93,7 +92,6 @@ public:
 		{
 			boost::asio::write(m_oStimulusSocket, boost::asio::buffer((void *)&l_ui64tmp, sizeof(uint64)));
 			boost::asio::write(m_oStimulusSocket, boost::asio::buffer((void *)&ui64Stimuli, sizeof(uint64)));
-			//boost::asio::write(m_oStimulusSocket, boost::asio::buffer((void *)&posixTime, sizeof(uint64)));
 			boost::asio::write(m_oStimulusSocket, boost::asio::buffer((void *)&l_ui64tmp, sizeof(uint64)));
 		} 
 		catch (boost::system::system_error l_oError)