1 files changed, 9 insertions, 1 deletions
diff --git a/test/qv4l2/qv4l2.h b/test/qv4l2/qv4l2.h
index f3ecf7262..1b3bc4ed6 100644
--- a/test/qv4l2/qv4l2.h
+++ b/test/qv4l2/qv4l2.h
@@ -21,7 +21,7 @@
 #define __user
 #include <linux/videodev2.h>
 
-class QTextEdit;
+class QComboBox;
 
 typedef std::vector<unsigned> ClassIDVec;
 typedef std::map<unsigned, ClassIDVec> ClassMap;
@@ -51,11 +51,16 @@ protected:
 private slots:
     void choose();
     void ctrlAction(int);
+    void inputChanged(int);
+    void outputChanged(int);
+    void inputAudioChanged(int);
+    void outputAudioChanged(int);
 
     void about();
 
 private:
     void addTabs();
+    void addGeneralTab();
     void finishGrid(QWidget *vbox, QGrid *grid, unsigned ctrl_class, bool odd);
     void addCtrl(QGrid *grid, const struct v4l2_queryctrl &qctrl);
     void updateCtrl(unsigned id);
@@ -73,6 +78,9 @@ private:
     CtrlMap ctrlMap;
     WidgetMap widgetMap;
     ClassMap classMap;
+
+    // General tab
+    QComboBox *audioInput;
 };