check playback_status()

[zablah]

Issue Report

error when trying to check music playback_status()

Description

I'm trying to check the playing status using playback_status() method but I got the following error:
org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
### I need to know when my music is done immediately

Environment details

• OS (lsb_release -a):

No LSB modules are available.
Distributor ID:	Raspbian
Description:	Raspbian GNU/Linux 8.0 (jessie)
Release:	8.0
Codename:	jessie

Software	Version
python-omxplayer-wrapper	0.3.2
python-dbus (dpkg -s python-dbus)	1.2.0
python (python --version)	3.4.2
omxplayer (omxplayer --version)	dfea8c9 [master]

---

Example use case

try:
     if  self.player.playback_status() == "Playing":
          print("playing...")
      else:
         print("not plying")           
except Exception as e:
    print (e)