private void SaveDB()
{
PXCMFaceData.RecognitionModuleData rmd = faceData.QueryRecognitionModule();
Int32 nbytes = rmd.QueryDatabaseSize();
Byte[] buffer = new Byte[nbytes];
rmd.QueryDatabaseBuffer(buffer);
File.WriteAllBytes(DB_FILE, buffer);
}
public static void SaveDatabaseToFile()
{
// Allocate the buffer to save the database
PXCMFaceData.RecognitionModuleData recognitionModuleData = faceData.QueryRecognitionModule();
Int32 nBytes = recognitionModuleData.QueryDatabaseSize();
Byte[] buffer = new Byte[nBytes];
// Retrieve the database buffer
recognitionModuleData.QueryDatabaseBuffer(buffer);
// Save the buffer to a file
// (NOTE: production software should use file encryption for privacy protection)
File.WriteAllBytes(DatabaseFilename, buffer);
dbState = "Saved";
}