def upnp_ready(self):
self.av_trans.set_variable("TransportState", "NO_MEDIA_PRESENT")
self.av_trans.set_variable("TransportStatus", "OK")
self.av_trans.set_variable("TransportPlaySpeed", 1)
self.av_trans.set_variable("NumberOfTracks", 0)
self.av_trans.set_variable("CurrentMediaDuration", format_duration(0))
self.av_trans.set_variable("AVTransportURI", "")
self.av_trans.set_variable("AVTransportURIMetaData", "")
self.av_trans.set_variable("NextAVTransportURI", "")
self.av_trans.set_variable("NextAVTransportURIMetaData", "")
self.av_trans.set_variable("PlaybackStorageMedium", "NONE")
self.av_trans.set_variable("RecordStorageMedium", "NOT_IMPLEMENTED")
self.av_trans.set_variable("RecordMediumWriteStatus", "NOT_IMPLEMENTED")
self.render_ctl.set_variable("Volume", 100)
def handle_AVT_Seek(self, service, action, args):
if self.av_trans.variable("TransportState").value() not in ["PLAYING", "STOPPED", "PAUSED_PLAYBACK"]:
return 701
target = parse_duration(args['Target'])
if args['Unit'] == "ABS_TIME":
# for now assume it is absolute
#TODO correct for relative time
pass
if target > parse_duration(self.av_trans.variable("CurrentTrackDuration").value()):
pass
# return 711
self.av_trans.set_variable("AbsoluteTimePosition", format_duration(target))
self.do_action("seek", target)
return True
def set_media_duration(self, duration):
self.av_trans.set_variable("CurrentMediaDuration", format_duration(duration))
self.av_trans.set_variable("CurrentTrackDuration", format_duration(duration))
def set_media_position(self, position):
self.av_trans.set_variable("AbsoluteTimePosition", format_duration(position))
