Merge remote-tracking branch 'jonny/ft'

[empathy.git] / src / empathy-call-window.c

diff --git a/src/empathy-call-window.c b/src/empathy-call-window.c
index 732f45e8ac72c816aace1c7932f9913f372353ce..7a4994c93b59a80e08b13f88eb9c12cd697cb4f0 100644 (file)
--- a/src/empathy-call-window.c
+++ b/src/empathy-call-window.c
@@ -4175,3 +4175,23 @@ empathy_call_window_get_video_src (EmpathyCallWindow *self)
 {
   return EMPATHY_GST_VIDEO_SRC (self->priv->video_input);
 }
+
+void
+empathy_call_window_change_webcam (EmpathyCallWindow *self,
+    const gchar *device)
+{
+  EmpathyGstVideoSrc *video;
+  gboolean running;
+
+  /* Restart the camera only if it's already running */
+  running = (self->priv->video_preview != NULL);
+  video = empathy_call_window_get_video_src (self);
+
+  if (running)
+    empathy_call_window_play_camera (self, FALSE);
+
+  empathy_video_src_change_device (video, device);
+
+  if (running)
+    empathy_call_window_play_camera (self, TRUE);
+}