Index: src/vp/gstplayer.cc
===================================================================
--- src/vp/gstplayer.cc	(révision 829)
+++ src/vp/gstplayer.cc	(copie de travail)
@@ -571,9 +571,12 @@
 
 	// Clean or destroy the old pipeline
 	set_pipeline_null();
-
-	m_pipeline = Gst::PlayBin2::create("pipeline");
-
+	
+	// FIXME: Ubuntu bug?!
+	// m_pipeline = Gst::PlayBin2::create("pipeline");
+	Glib::RefPtr<Gst::Element> playbin_element = Gst::ElementFactory::create_element("playbin2", "pipeline");
+	m_pipeline = Glib::RefPtr<Gst::PlayBin2>::cast_dynamic(playbin_element);
+	
 	m_pipeline->property_audio_sink() = gen_audio_element();
 	m_pipeline->property_video_sink() = gen_video_element();
 	// each time the audio changed, emit the message STREAM_AUDIO_CHANGED