NAME¶
GStreamer::Bus - Asynchronous message bus subsystem
HIERARCHY¶
Glib::Object
+----GStreamer::Object
+----GStreamer::Bus
METHODS¶
bus = GStreamer::Bus-> new¶
$bus->add_signal_watch¶
integer = $bus-> add_watch ($func, $data=undef)¶
- •
- $func (scalar)
- •
- $data (scalar)
$bus->set_flushing ($flushing)¶
- •
- $flushing (boolean)
boolean = $bus-> have_pending¶
GstMessage or undef = $bus-> peek¶
GstMessage or undef = $bus-> poll ($events, $timeout)¶
- •
- $events (GStreamer::MessageType)
- •
- $timeout (integer)
GstMessage or undef = $bus-> pop¶
boolean = $bus-> post ($message)¶
- •
- $message (GstMessage)
$bus->remove_signal_watch¶
SIGNALS¶
- sync-message (GStreamer::Bus, GstMessage)
- message (GStreamer::Bus, GstMessage)
ENUMS AND FLAGS¶
flags GStreamer::MessageType¶
- •
- 'unknown' / 'GST_MESSAGE_UNKNOWN'
- •
- 'eos' / 'GST_MESSAGE_EOS'
- •
- 'error' / 'GST_MESSAGE_ERROR'
- •
- 'warning' / 'GST_MESSAGE_WARNING'
- •
- 'info' / 'GST_MESSAGE_INFO'
- •
- 'tag' / 'GST_MESSAGE_TAG'
- •
- 'buffering' / 'GST_MESSAGE_BUFFERING'
- •
- 'state-changed' / 'GST_MESSAGE_STATE_CHANGED'
- •
- 'state-dirty' / 'GST_MESSAGE_STATE_DIRTY'
- •
- 'step-done' / 'GST_MESSAGE_STEP_DONE'
- •
- 'clock-provide' / 'GST_MESSAGE_CLOCK_PROVIDE'
- •
- 'clock-lost' / 'GST_MESSAGE_CLOCK_LOST'
- •
- 'new-clock' / 'GST_MESSAGE_NEW_CLOCK'
- •
- 'structure-change' / 'GST_MESSAGE_STRUCTURE_CHANGE'
- •
- 'stream-status' / 'GST_MESSAGE_STREAM_STATUS'
- •
- 'application' / 'GST_MESSAGE_APPLICATION'
- •
- 'element' / 'GST_MESSAGE_ELEMENT'
- •
- 'segment-start' / 'GST_MESSAGE_SEGMENT_START'
- •
- 'segment-done' / 'GST_MESSAGE_SEGMENT_DONE'
- •
- 'duration' / 'GST_MESSAGE_DURATION'
- •
- 'latency' / 'GST_MESSAGE_LATENCY'
- •
- 'async-start' / 'GST_MESSAGE_ASYNC_START'
- •
- 'async-done' / 'GST_MESSAGE_ASYNC_DONE'
- •
- 'request-state' / 'GST_MESSAGE_REQUEST_STATE'
- •
- 'step-start' / 'GST_MESSAGE_STEP_START'
- •
- 'qos' / 'GST_MESSAGE_QOS'
- •
- 'progress' / 'GST_MESSAGE_PROGRESS'
- •
- 'any' / 'GST_MESSAGE_ANY'
SEE ALSO¶
GStreamer, Glib::Object, GStreamer::Object
COPYRIGHT¶
Copyright (C) 2005-2011 by the gtk2-perl team.
This software is licensed under the LGPL. See GStreamer for a full notice.