On Mon, 2007-04-02 at 07:29 +1000, Jonathan Matthew wrote:
> On Sun, Apr 01, 2007 at 08:26:52PM +0200, Christophe Dehais wrote:
> > >* my spectrum analyser plugin doesn't work with it (It listens to
> > >messages on the bus, I'll investigate that)
> >
> >
> > The problem is that I register a bus handler when notified by this
> > portion of code of gst-player-gst.c
> >
> > /* let plugins add bits to playbin */
> > g_object_notify (G_OBJECT (mp), "playbin");
> >
> > maybe we should clarify the way plugins can access the gst bus ?
>
> The crossfading backend won't emit this signal as it doesn't use
> playbin. I haven't looked at the spectrum analyser plugin at all, but
> I'd be surprised if you need a signal just to find a bus to watch.
If you need the pipeline bus, as opposed to the bus for your element,
try:
GstElement *current, *parent;
current = parent = myelement;
while (parent != NULL) {
current = parent;
parent = gst_element_get_parent (current);
}
bus = gst_pipeline_get_bus (GST_PIPELINE (current));
Cheers,
James "Doc" Livingston
--
"Outside of a dog, a book is man's best friend.
Inside of a dog, it's too dark to read." -- Groucho Marx
_______________________________________________
rhythmbox-devel mailing list
[email protected]
http://mail.gnome.org/mailman/listinfo/rhythmbox-devel
