else:
if client:
client.disconnect()
+ if isinstance(rate, unicode):
+ rate = rate.encode("utf-8")
+ if isinstance(duration, unicode):
+ duration = duration.encode("utf-8")
print("rate={0!r}, totalReceived={1}, totalSent={2}, "
"frameLoss={3}, latencyStream0(usec)={4}, "
"latencyStream1(usec)={5}, targetDuration={d!r}".