def get_duration(self):
try:
duration, fmt = self.playbin.query_duration(gst.FORMAT_TIME)
return gstutil.to_seconds(duration)
except gst.QueryError, qe:
logging.warn("get_duration: caught exception: %s" % qe)
return None
def get_current_time(self, attempt=0):
# query_position fails periodically, so this attempts it 5 times
# and if after that it fails, then we return 0.
if not self.playbin or attempt == 5:
return 0
try:
position, fmt = self.playbin.query_position(gst.FORMAT_TIME)
return gstutil.to_seconds(position)
except gst.QueryError, qe:
logging.warn("get_current_time: caught exception: %s" % qe)
return self.get_current_time(attempt + 1)
def get_current_time(self, attempt=0):
# query_position fails periodically, so this attempts it 5 times
# and if after that it fails, then we return 0.
if attempt == 5:
return 0
try:
position, fmt = self.playbin.query_position(gst.FORMAT_TIME)
return gstutil.to_seconds(position)
except gst.QueryError, qe:
logging.warn("get_current_time: caught exception: %s" % qe)
return self.get_current_time(attempt + 1)
