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miniobject: Directly increate mini_object in mini_object_free()

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Speeds up mini_object_unref by 25% by avoiding the typecheck which
is avoidable here since it is only called on existing miniobjects.
This commit is contained in:
Edward Hervey 2010-10-11 18:55:14 +02:00
parent 89d3da6cba
commit 2c4afb966d
1 changed files with 5 additions and 1 deletions
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6
gst/gstminiobject.c
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@ -324,7 +324,11 @@ gst_mini_object_free (GstMiniObject * mini_object)
/* At this point, the refcount of the object is 0. We increase the refcount /* At this point, the refcount of the object is 0. We increase the refcount
* here because if a subclass recycles the object and gives out a new * here because if a subclass recycles the object and gives out a new
* reference we don't want to free the instance anymore. */ * reference we don't want to free the instance anymore. */
gst_mini_object_ref (mini_object); GST_CAT_TRACE (GST_CAT_REFCOUNTING, "%p ref %d->%d", mini_object,
GST_MINI_OBJECT_REFCOUNT_VALUE (mini_object),
GST_MINI_OBJECT_REFCOUNT_VALUE (mini_object) + 1);
g_atomic_int_inc (&mini_object->refcount);
mo_class = GST_MINI_OBJECT_GET_CLASS (mini_object); mo_class = GST_MINI_OBJECT_GET_CLASS (mini_object);
mo_class->finalize (mini_object); mo_class->finalize (mini_object);