[cheese] camera: remove dead instance variables

[Sébastien Wilmet <swilmet src gnome org>]

commit 4e848805f902fea301373cebac2b2ac2ba746d64
Author: Sébastien Wilmet <sebastien wilmet uclouvain be>
Date:   Tue Mar 14 10:24:45 2017 +0100

    camera: remove dead instance variables
    
    https://bugzilla.gnome.org/show_bug.cgi?id=780021

 libcheese/cheese-camera.c |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)
---
diff --git a/libcheese/cheese-camera.c b/libcheese/cheese-camera.c
index 811bb1d..7b18dea 100644
--- a/libcheese/cheese-camera.c
+++ b/libcheese/cheese-camera.c
@@ -65,10 +65,6 @@ struct _CheeseCameraPrivate
 
   GstElement *video_source;
   GstElement *camera_source;
-  GstElement *video_file_sink;
-  GstElement *audio_source;
-  GstElement *audio_enc;
-  GstElement *video_enc;
 
   ClutterActor *video_texture;
 
@@ -88,13 +84,9 @@ struct _CheeseCameraPrivate
 
   /* an array of CheeseCameraDevices */
   GPtrArray *camera_devices;
-  gint x_resolution;
-  gint y_resolution;
   guint selected_device;
   CheeseVideoFormat *current_format;
 
-  guint eos_timeout_id;
-
   gchar *initial_name;
 
   CheeseCameraDeviceMonitor *monitor;