Thanks a lot for the inputs! This is exactly what i was looking for.
Now, i have implemented the gst_wow_finalize() in my filter. But, I can't see
it being called when i perform an gst_object_unref( my_filter_handle);
Please, let me know if i am missing something in the implementation. I have
added the portion of code that implements _finalize() below:
/* forward declaration */
static void gst_wow_finalize (GObject *object);
/* initialize the plugin's class */
static void gst_wow_class_init (GstWowClass * klass)
gobject_class = (GObjectClass *) klass;
gobject_class->finalize = gst_wow_finalize;
static void gst_wow_finalize (GObject *object)
GstWow *filter = GST_WOW (object);
g_print ("\n[gst_wow_finalize] filter <%p>\t", filter);
thanks & regards,
Quoting Sharath Mudalamane <sharath_m@mi...>:
> To: gstreamer-devel@li...
> Subject: Howto cleanup my gstreamer filter upon exit?
> Hello all,
> I have developed a gstreamer filter (say "wow"), which is a wrapper to a
> module. I am using & making calls to this underlying module.
> I initialize the module (by calling its init() ) in gst_wow_init().
> Similarly, I need call shutdown() to properly close the module before
> dereferencing my wow filter.
gstreamer elements are normal gobjects, so please refer to the gobject =20
documentions (there is a tutorial part of the api docs) and read about =20
dispose() and finalize().
> I couldn't find a ready function to do this in my filter.
> In conclusion i need a destroyer function like in C++!!
> Please provide help.
> Thanks and regards,
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