gstreamer.GhostPad

Undocumented in source.

Public Imports

gstreamerc.gstreamertypes
public import gstreamerc.gstreamertypes;
Undocumented in source.

Members

Classes

GhostPad
class GhostPad

Description GhostPads are useful when organizing pipelines with GstBin like elements. The idea here is to create hierarchical element graphs. The bin element contains a sub-graph. Now one would like to treat the bin-element like other GstElements. This is where GhostPads come into play. A GhostPad acts as a proxy for another pad. Thus the bin can have sink and source ghost-pads that are associated with sink and source pads of the child elements. If the target pad is known at creation time, gst_ghost_pad_new() is the function to use to get a ghost-pad. Otherwise one can use gst_ghost_pad_new_no_target() to create the ghost-pad and use gst_ghost_pad_set_target() to establish the association later on. Note that GhostPads add overhead to the data processing of a pipeline. Last reviewed on 2005-11-18 (0.9.5)

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