eDebug("eServiceMP3::sorry, can't play: missing gst-plugin-appsink");
else
{
- g_signal_connect (subsink, "new-buffer", G_CALLBACK (gstCBsubtitleAvail), this);
+ m_subs_to_pull_handler_id = g_signal_connect (subsink, "new-buffer", G_CALLBACK (gstCBsubtitleAvail), this);
g_object_set (G_OBJECT (m_gst_playbin), "text-sink", subsink, NULL);
}
eServiceMP3::~eServiceMP3()
{
+ // disconnect subtitle callback
+ GstElement *sink;
+ g_object_get (G_OBJECT (m_gst_playbin), "text-sink", &sink, NULL);
+ if (sink)
+ {
+ g_signal_handler_disconnect (sink, m_subs_to_pull_handler_id);
+ gst_object_unref(sink);
+ }
+
delete m_subtitle_widget;
+
+ // disconnect sync handler callback
+ gst_bus_set_sync_handler(gst_pipeline_get_bus (GST_PIPELINE (m_gst_playbin)), NULL, NULL);
+
if (m_state == stRunning)
stop();
-
+
if (m_stream_tags)
gst_tag_list_free(m_stream_tags);