static void
_gst_clock_id_free (GstClockID id)
{
GstClockEntry *entry;
g_return_if_fail (id != NULL);
GST_CAT_DEBUG (GST_CAT_CLOCK, "freed entry %p", id);
entry = (GstClockEntry *) id;
if (entry->destroy_data)
entry->destroy_data (entry->user_data);
#ifndef GST_DISABLE_TRACE
_gst_alloc_trace_free (_gst_clock_entry_trace, id);
#endif
g_slice_free (GstClockEntry, id);
}
/* finalize is called when the object has to free its resources */
static void
gst_object_finalize (GObject * object)
{
GstObject *gstobject = GST_OBJECT_CAST (object);
GST_CAT_TRACE_OBJECT (GST_CAT_REFCOUNTING, object, "finalize");
g_signal_handlers_destroy (object);
g_free (gstobject->name);
g_mutex_clear (&gstobject->lock);
#ifndef GST_DISABLE_TRACE
_gst_alloc_trace_free (_gst_object_trace, object);
#endif
((GObjectClass *) gst_object_parent_class)->finalize (object);
}
/**
* gst_mini_object_unref:
* @mini_object: the mini-object
*
* Decreases the reference count of the mini-object, possibly freeing
* the mini-object.
*/
void
gst_mini_object_unref (GstMiniObject * mini_object)
{
g_return_if_fail (mini_object != NULL);
GST_CAT_TRACE (GST_CAT_REFCOUNTING, "%p unref %d->%d",
mini_object,
GST_MINI_OBJECT_REFCOUNT_VALUE (mini_object),
GST_MINI_OBJECT_REFCOUNT_VALUE (mini_object) - 1);
g_return_if_fail (mini_object->refcount > 0);
if (G_UNLIKELY (g_atomic_int_dec_and_test (&mini_object->refcount))) {
gboolean do_free;
if (mini_object->dispose)
do_free = mini_object->dispose (mini_object);
else
do_free = TRUE;
/* if the subclass recycled the object (and returned FALSE) we don't
* want to free the instance anymore */
if (G_LIKELY (do_free)) {
/* there should be no outstanding locks */
g_return_if_fail ((g_atomic_int_get (&mini_object->lockstate) & LOCK_MASK)
< 4);
if (mini_object->n_qdata) {
call_finalize_notify (mini_object);
g_free (mini_object->qdata);
}
#ifndef GST_DISABLE_TRACE
_gst_alloc_trace_free (_gst_mini_object_trace, mini_object);
#endif
if (mini_object->free)
mini_object->free (mini_object);
}
}
}
