:right-sidebar: True

ProxyPad
===================================================================

.. currentmodule:: gi.repository.Gst





.. class:: ProxyPad(**properties: ~typing.Any)
   :no-contents-entry:


Superclasses: :class:`~gi.repository.Gst.Pad`, :class:`~gi.repository.Gst.Object`, :class:`~gi.repository.GObject.InitiallyUnowned`, :class:`~gi.repository.GObject.Object`


Subclasses: :class:`~gi.repository.Gst.GhostPad`




:Constructors:

::

    ProxyPad(**properties)





Methods
-------

.. rst-class:: interim-class

.. class:: ProxyPad
   :no-index:


   .. classmethod:: chain_default(parent: ~gi.repository.Gst.Object | None, buffer: ~gi.repository.Gst.Buffer) -> ~gi.repository.Gst.FlowReturn

      Invoke the default chain function of the proxy pad.






      :param parent: the parent of ``pad`` or :const:`None`

      :param buffer: the :obj:`~gi.repository.Gst.Buffer` to send, return GST_FLOW_ERROR
             if not.




   .. classmethod:: chain_list_default(parent: ~gi.repository.Gst.Object | None, list: ~gi.repository.Gst.BufferList) -> ~gi.repository.Gst.FlowReturn

      Invoke the default chain list function of the proxy pad.






      :param parent: the parent of ``pad`` or :const:`None`

      :param list: the :obj:`~gi.repository.Gst.BufferList` to send, return GST_FLOW_ERROR
             if not.




   .. method:: get_internal() -> ~gi.repository.Gst.ProxyPad | None

      Get the internal pad of ``pad``\. Unref target pad after usage.

      The internal pad of a :obj:`~gi.repository.Gst.GhostPad` is the internally used
      pad of opposite direction, which is used to link to the target.









   .. classmethod:: getrange_default(parent: ~gi.repository.Gst.Object, offset: int, size: int) -> ~typing.Tuple[~gi.repository.Gst.FlowReturn, ~gi.repository.Gst.Buffer]

      Invoke the default getrange function of the proxy pad.






      :param parent: the parent of ``pad``

      :param offset: The start offset of the buffer

      :param size: The length of the buffer




   .. classmethod:: iterate_internal_links_default(parent: ~gi.repository.Gst.Object | None = None) -> ~gi.repository.Gst.Iterator | None

      Invoke the default iterate internal links function of the proxy pad.






      :param parent: the parent of ``pad`` or :const:`None`














Fields
------

.. rst-class:: interim-class

.. class:: ProxyPad
   :no-index:
   

   .. attribute:: pad

      






   .. attribute:: priv