It has no effect, not implemented, and would lead to bad rendering.
https://bugzilla.gnome.org/show_bug.cgi?id=730758
DEFAULT_PULL_MODE,
G_PARAM_CONSTRUCT | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
pspec_alloc_pad = g_param_spec_object ("alloc-pad", "Allocation Src Pad",
- "The pad ALLOCATION queries will be proxied to (unused)", GST_TYPE_PAD,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+ "The pad ALLOCATION queries will be proxied to (DEPRECATED, has no effect)",
+ GST_TYPE_PAD,
+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_DEPRECATED);
g_object_class_install_property (gobject_class, PROP_ALLOC_PAD,
pspec_alloc_pad);