Fix file name to exclude from nbCalibFiles count

aidge_export_tensorrt/static/tensorrt_8.6/src/Graph.cpp

@@ -120,7 +120,7 @@ void Graph::datamode(nvinfer1::DataType datatype)
 }
 void Graph::calibrate()
 {
-    // Open calbration files 
+    // Open calibration files 
     const std::string calibDir = this->_calibPath;
     std::vector<std::string> filesCalib;
     struct dirent* pFile;
@@ -140,8 +140,8 @@ void Graph::calibrate()
 
     // Get input tensor shape by reading data.info file in calibration folder
     std::vector<int> dims;
-    std::ifstream inputFile(calibDir + "/data.info");
-    if (!inputFile.is_open()) std::cout << "Error opening the file!" << std::endl;
+    std::ifstream inputFile(calibDir + "/.info");
+    if (!inputFile.is_open()) std::cout << "Error opening the file .info" << std::endl;
         std::string line;
     for (std::size_t i = 0; i < 3 && std::getline(inputFile, line); ++i) {
         try {
@@ -154,7 +154,7 @@ void Graph::calibrate()
         }
     }
     inputFile.close();
-
+    std::cout << nbCalibFiles << " calibration files found" << std::endl;
     BatchStream calibrationStream(1, dims[0], dims[1], dims[2], nbCalibFiles, this->_calibPath); 
     this->_calibrator = new Int8EntropyCalibrator(calibrationStream, 0,  this->_cachePath);
     this->_builderconfig->setInt8Calibrator(this->_calibrator);