DESCRIPTION
The various query types are represented as subclasses:- GStreamer::Query::Position
- GStreamer::Query::Duration
- GStreamer::Query::Latency
- GStreamer::Query::Jitter
- GStreamer::Query::Rate
- GStreamer::Query::Seeking
- GStreamer::Query::Segment
- GStreamer::Query::Convert
- GStreamer::Query::Formats
To create a new query, you call the constructor of the corresponding class.
To modify or retrieve the content of a query, call the corresponding mutator:
my $query = GStreamer::Query::Position -> new("time"); $query -> position("time", 23); my ($format, $position) = $query -> position; my $query = GStreamer::Query::Duration -> new("time"); $query -> duration("time", 23); my ($format, $duration) = $query -> duration;
METHODS
structure = $query->get_structure
COPYRIGHT
Copyright (C) 2005-2011 by the gtk2-perl team.This software is licensed under the LGPL. See GStreamer for a full notice.