diff options
Diffstat (limited to 'src/cheese-preferences.vala')
| -rw-r--r-- | src/cheese-preferences.vala | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/cheese-preferences.vala b/src/cheese-preferences.vala index 06929f5..723a916 100644 --- a/src/cheese-preferences.vala +++ b/src/cheese-preferences.vala @@ -26,6 +26,7 @@ public class Cheese.PreferencesDialog : GLib.Object private Cheese.Camera camera; private bool camera_is_setup; private bool camera_is_playing; + private string camera_device_node; private GLib.Settings settings; @@ -178,7 +179,8 @@ public class Cheese.PreferencesDialog : GLib.Object device = camera.get_selected_device (); if (device == null) return; - settings.set_string ("camera", device.get_device_node ()); + camera_device_node = device.get_device_node (); + settings.set_string ("camera", camera_device_node); setup_resolutions_for_device (device); for (bool next = camera_model.get_iter_first (out iter); next; @@ -281,10 +283,16 @@ public class Cheese.PreferencesDialog : GLib.Object TreeIter iter; Cheese.CameraDevice dev; + string dev_node; combo.get_active_iter (out iter); combo.model.get (iter, 1, out dev); - camera.set_device_by_device_node (dev.get_device_node ()); + dev_node = dev.get_device_node (); + + if (dev_node == camera_device_node) + return; + + camera.set_device_by_device_node (dev_node); camera.switch_camera_device (); camera_play (); } |