refs #335, added functions for windows platform / mixer

src/blackmisc/blackmiscfreefunctions.cpp

@@ -26,6 +26,7 @@
 #include <QtNetwork/QHostInfo>
 #include <QProcessEnvironment>
 #include <QSysInfo>
+#include <QProcess>
 
 /*
  * Metadata for Math
@@ -487,3 +488,10 @@ const QString &BlackMisc::localHostNameEnvVariable()
                 QProcessEnvironment::systemEnvironment().value("HOSTNAME"));
     return hostName;
 }
+
+
+bool BlackMisc::Audio::startWindowsMixer()
+{
+    QStringList parameterlist;
+    return QProcess::startDetached("SndVol.exe", parameterlist);
+}