volume control and muting works now

diff --git a/announcer/window.py b/announcer/window.py
index d339b589d7e94da6012c89741306b8437f05d29f..c08420ed2570ed45154e8098ca9cdc8eb1195976 100644 (file)
--- a/announcer/window.py
+++ b/announcer/window.py
@@ -75,10 +75,13 @@ class MainWindow(QtWidgets.QMainWindow):
         self.test_volume_button.clicked.connect(self.play_random_sound)
 
     def mute(self):
-        pass
+        currentVolume = self.media_player.volume()
+        self.media_player.setVolume(0)
+        self.volume_slider.setValue(0)
 
     def update_volume(self):
-        pass
+        self.media_player.setVolume(self.volume_slider.value())
+
 
     def update_volume_level(self):
         volume_level = self.volume_slider.value()