added a lot of options for rendering via command-line and finally made it working with new projectRenderer-class

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@974 0778d3d1-df1d-0410-868b-ea421aaaa00d

include/project_renderer.h

@@ -66,6 +66,8 @@ public slots:
 	void startProcessing( void );
 	void abortProcessing( void );
 
+	void updateConsoleProgress( void );
+
 
 signals:
 	void progressChanged( int );
@@ -78,6 +80,7 @@ private:
 	mixer::qualitySettings m_qualitySettings;
 	mixer::qualitySettings m_oldQualitySettings;
 
+	volatile int m_progress;
 	volatile bool m_abort;
 
 } ;