1GStreamer::Interfaces(3U)ser Contributed Perl DocumentatiGoSntreamer::Interfaces(3)
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NAME

6       GStreamer::Interfaces - Perl interface to the GStreamer Interfaces
7       library
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SYNOPSIS

10         use GStreamer::Interfaces;
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12         # GStreamer::PropertyProbe
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14         my $sink = GStreamer::ElementFactory -> make(alsasink => "sink");
15         my $pspec = $sink -> get_probe_property("device");
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17         if ($sink -> needs_probe($pspec)) {
18           $sink -> probe_property($pspec);
19         }
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21         my @devices = $sink -> get_probe_values($pspec);
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23         # GStreamer::XOverlay
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25         my $overlay = GStreamer::ElementFactory -> make(xvimagesink => "overlay");
26         $overlay -> set_xwindow_id($xid);
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ABSTRACT

29       GStreamer::Interfaces provides access to some of the interfaces in the
30       GStreamer Interfaces library.  Currently, that's
31       GStreamer::PropertyProbe and GStreamer::XOverlay.
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INTERFACES

34   GStreamer::PropertyProbe
35       pspecs = $element->get_probe_properties
36       pspec = $element->get_probe_property (name)
37       bool = $element->needs_probe (pspec)
38       $element->probe_property (pspec)
39       values = $element->get_probe_values (pspec)
40       values = $element->probe_get_probe_values (pspec)
41       bool = $element->needs_probe_name (name)
42       $element->probe_property_name (name)
43       values = $element->get_probe_values_name (name)
44       values = $element->probe_get_probe_values_name (name)
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46   GStreamer::XOverlay
47       $overlay->set_xwindow_id (xwindow_id)
48       $overlay->expose
49       $overlay->got_xwindow_id (xwindow_id)
50       $overlay->prepare_xwindow_id
51       $overlay->handle_events (bool) (since 0.10.12)
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AUTHOR

54       Torsten Schoenfeld <kaffeetisch at gmx dot de>
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57       Copyright (C) 2005-2010 by the gtk2-perl team
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61perl v5.28.1                      2010-03-20          GStreamer::Interfaces(3)
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