[clutter-gst] fix introspection warnings

[Lionel Landwerlin <llandwerlin src gnome org>]

commit 9594b928f0d0428c5a8f2b5261af541913e4be84
Author: Lionel Landwerlin <llandwerlin gmail com>
Date:   Thu Jan 31 16:35:21 2013 +0000

    fix introspection warnings

 clutter-gst/clutter-gst-camera-actor.c  |    2 +-
 clutter-gst/clutter-gst-camera-device.c |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/clutter-gst/clutter-gst-camera-actor.c b/clutter-gst/clutter-gst-camera-actor.c
index 48f4807..4d87657 100644
--- a/clutter-gst/clutter-gst-camera-actor.c
+++ b/clutter-gst/clutter-gst-camera-actor.c
@@ -790,7 +790,7 @@ clutter_gst_camera_actor_get_camerabin (ClutterGstCameraActor *camera_actor)
  *
  * Retrieve an array of supported camera devices.
  *
- * Return value: (transfer none): An array of #ClutterGstCameraDevice representing
+ * Return value: (transfer none) (element-type ClutterGst.CameraDevice): An array of #ClutterGstCameraDevice 
representing
  *                                the supported camera devices
  */
 const GPtrArray *
diff --git a/clutter-gst/clutter-gst-camera-device.c b/clutter-gst/clutter-gst-camera-device.c
index 56bfb45..71b830b 100644
--- a/clutter-gst/clutter-gst-camera-device.c
+++ b/clutter-gst/clutter-gst-camera-device.c
@@ -382,7 +382,7 @@ clutter_gst_camera_device_class_init (ClutterGstCameraDeviceClass *klass)
    * ClutterGstCameraDevice::capture-resolution-changed:
    * @device: the device which received the signal
    * @width: The new width
-   * @width: The new height
+   * @height: The new height
    *
    * The ::capture-resolution-changed signal is emitted whenever the value of
    * clutter_gst_camera_device_get_capture_resolution changes.
@@ -452,7 +452,7 @@ clutter_gst_camera_device_get_name (ClutterGstCameraDevice *device)
  *
  * Retrieve the supported resolutions of the @device.
  *
- * Return value: (transfer none): an array of #ClutterGstVideoResolution with the
+ * Return value: (transfer none) (element-type ClutterGst.VideoResolution): an array of 
#ClutterGstVideoResolution with the
  *                                supported resolutions.
  */
 const GPtrArray *