Moved Portaudio initialization to the main function.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3165 ab8295b8-cf94-4d9e-aec4-7959e3be5d79

main.cpp

@@ -1,5 +1,6 @@
 #include <QtGui>
 #include <QtGui/QApplication>
+#include <portaudio.h>
 #include "mainwindow.h"
 
 QSharedMemory mem_jt9("mem_jt9");
@@ -33,6 +34,13 @@ int main(int argc, char *argv[])
   }
   memset(to,0,size);         //Zero all decoding params in shared memory
 
+  //Initialize Portaudio
+  PaError paerr=Pa_Initialize();
+  if(paerr!=paNoError) {
+    QMessageBox::critical( 0, "Error", "Unable to initialize PortAudio.");
+    exit(1);
+  }
+
   MainWindow w(&mem_jt9);
   w.show();
   return a.exec();