--- /dev/null
+#ifndef _INPUT_MAPPING_DIALOG_H
+#define _INPUT_MAPPING_DIALOG_H
+
+#include <QDialog>
+#include <string>
+#include <vector>
+#include <sys/time.h>
+
+#include "mixer.h"
+
+namespace Ui {
+class InputMappingDialog;
+} // namespace Ui
+
+class InputMappingDialog : public QDialog
+{
+ Q_OBJECT
+
+public:
+ InputMappingDialog();
+
+private:
+ Ui::InputMappingDialog *ui;
+};
+
+#endif // !defined(_INPUT_MAPPING_DIALOG_H)