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gconfvideo(src|sink): Disconnect GConf notifications

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Fixes bug #571321.
This commit is contained in:
Sjoerd Simons 2009-02-22 19:30:32 +01:00 committed by Sebastian Dröge
parent a7c2b13543
commit ef33cf891f
4 changed files with 14 additions and 2 deletions
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5
ext/gconf/gstgconfvideosink.c
View file

@ -122,7 +122,7 @@ gst_gconf_video_sink_init (GstGConfVideoSink * sink,
sink->client = gconf_client_get_default (); sink->client = gconf_client_get_default ();
gconf_client_add_dir (sink->client, GST_GCONF_DIR, gconf_client_add_dir (sink->client, GST_GCONF_DIR,
GCONF_CLIENT_PRELOAD_RECURSIVE, NULL); GCONF_CLIENT_PRELOAD_RECURSIVE, NULL);
gconf_client_notify_add (sink->client, sink->notify_id = gconf_client_notify_add (sink->client,
GST_GCONF_DIR "/" GST_GCONF_VIDEOSINK_KEY, GST_GCONF_DIR "/" GST_GCONF_VIDEOSINK_KEY,
cb_toggle_element, sink, NULL, NULL); cb_toggle_element, sink, NULL, NULL);
} }
@ -133,6 +133,9 @@ gst_gconf_video_sink_dispose (GObject * object)
GstGConfVideoSink *sink = GST_GCONF_VIDEO_SINK (object); GstGConfVideoSink *sink = GST_GCONF_VIDEO_SINK (object);
if (sink->client) { if (sink->client) {
if (sink->notify_id != 0)
gconf_client_notify_remove (sink->client, sink->notify_id);
g_object_unref (G_OBJECT (sink->client)); g_object_unref (G_OBJECT (sink->client));
sink->client = NULL; sink->client = NULL;
} }

3
ext/gconf/gstgconfvideosink.h
View file

@ -46,6 +46,9 @@ typedef struct _GstGConfVideoSink {
GstElement *kid; GstElement *kid;
GstPad *pad; GstPad *pad;
/* gconf notify id */
guint notify_id;
/* Current gconf string */ /* Current gconf string */
gchar *gconf_str; gchar *gconf_str;
} GstGConfVideoSink; } GstGConfVideoSink;

5
ext/gconf/gstgconfvideosrc.c
View file

@ -124,7 +124,7 @@ gst_gconf_video_src_init (GstGConfVideoSrc * src,
src->client = gconf_client_get_default (); src->client = gconf_client_get_default ();
gconf_client_add_dir (src->client, GST_GCONF_DIR, gconf_client_add_dir (src->client, GST_GCONF_DIR,
GCONF_CLIENT_PRELOAD_RECURSIVE, NULL); GCONF_CLIENT_PRELOAD_RECURSIVE, NULL);
gconf_client_notify_add (src->client, src->notify_id = gconf_client_notify_add (src->client,
GST_GCONF_DIR "/" GST_GCONF_VIDEOSRC_KEY, GST_GCONF_DIR "/" GST_GCONF_VIDEOSRC_KEY,
cb_toggle_element, src, NULL, NULL); cb_toggle_element, src, NULL, NULL);
} }
@ -135,6 +135,9 @@ gst_gconf_video_src_dispose (GObject * object)
GstGConfVideoSrc *src = GST_GCONF_VIDEO_SRC (object); GstGConfVideoSrc *src = GST_GCONF_VIDEO_SRC (object);
if (src->client) { if (src->client) {
if (src->notify_id != 0)
gconf_client_notify_remove (src->client, src->notify_id);
g_object_unref (G_OBJECT (src->client)); g_object_unref (G_OBJECT (src->client));
src->client = NULL; src->client = NULL;
} }

3
ext/gconf/gstgconfvideosrc.h
View file

@ -40,6 +40,9 @@ typedef struct _GstGConfVideoSrc {
GstElement *kid; GstElement *kid;
GstPad *pad; GstPad *pad;
/* gconf key notification id */
guint notify_id;
/* Current gconf string */ /* Current gconf string */
gchar *gconf_str; gchar *gconf_str;
} GstGConfVideoSrc; } GstGConfVideoSrc;