:right-sidebar: True

ParseContext
===================================================================

.. currentmodule:: gi.repository.Gst





.. class:: ParseContext(**kwargs)
   :no-contents-entry:






Opaque structure.


Constructors
------------

.. rst-class:: interim-class

.. class:: ParseContext
   :no-index:


   .. classmethod:: new() -> ~gi.repository.Gst.ParseContext | None

      Allocates a parse context for use with :func:`~gi.repository.Gst.parse_launch_full` or
      :func:`~gi.repository.Gst.parse_launchv_full`.

      Free-function: gst_parse_context_free













Methods
-------

.. rst-class:: interim-class

.. class:: ParseContext
   :no-index:


   .. method:: free() -> None

      Frees a parse context previously allocated with :func:`~gi.repository.Gst.ParseContext.new`.









   .. method:: get_missing_elements() -> list[str] | None

      Retrieve missing elements from a previous run of :func:`~gi.repository.Gst.parse_launch_full`
      or :func:`~gi.repository.Gst.parse_launchv_full`. Will only return results if an error code
      of :const:`~gi.repository.Gst.ParseError.NO_SUCH_ELEMENT` was returned.