def __init__(self, config, bus, name='mplayer'):
super(MPlayerService, self).__init__(config, bus)
self.config = config
self.bus = bus
self.name = name
self.index = 0
self.normal_volume = None
self.tracks = []
self.mpc = MplayerCtrl()
def __init__(self, config, bus, name='mplayer'):
super(MPlayerService, self).__init__(config, bus)
self.config = config
self.bus = bus
self.name = name
self.index = 0
self.normal_volume = None
self.tracks = []
self.mpc = MplayerCtrl()
class MPlayerService(AudioBackend):
"""
Audio backend for mplayer.
"""
def __init__(self, config, bus, name='mplayer'):
super(MPlayerService, self).__init__(config, bus)
self.config = config
self.bus = bus
self.name = name
self.index = 0
self.normal_volume = None
self.tracks = []
self.mpc = MplayerCtrl()
def supported_uris(self):
return ['file', 'http', 'https']
def clear_list(self):
self.tracks = []
def add_list(self, tracks):
self.tracks += tracks
LOG.info("Track list is " + str(tracks))
def play(self):
self.stop()
if len(self.tracks):
# play first track
self.mpc.loadfile(self.tracks[0])
# add other tracks
for track in self.tracks[1:]:
self.mpc.loadfile(track, 1)
def stop(self):
self.mpc.stop()
return True # TODO: Return False if not playing
def pause(self):
if not self.mpc.paused:
self.mpc.pause()
def resume(self):
if self.mpc.paused:
self.mpc.pause()
def next(self):
self.index = self.index + 1
if self.index > len(self.tracks):
self.index = 0
self.play()
def previous(self):
self.index = self.index - 1
if self.index < 0:
self.index = 0
self.play()
def lower_volume(self):
if self.normal_volume is None:
self.normal_volume = self.mpc.volume
self.mpc.volume = self.mpc.volume / 3
def restore_volume(self):
if self.normal_volume:
self.mpc.volume = self.normal_volume
else:
self.mpc.volume = 50
self.normal_volume = None
def track_info(self):
"""
Fetch info about current playing track.
Returns:
Dict with track info.
"""
ret = {}
ret['title'] = self.mpc.get_meta_title()
ret['artist'] = self.mpc.get_meta_artist()
ret['album'] = self.mpc.get_meta_album()
ret['genre'] = self.mpc.get_meta_genre()
ret['year'] = self.mpc.get_meta_year()
ret['track'] = self.mpc.get_meta_track()
ret['comment'] = self.mpc.get_meta_comment()
return ret
def shutdown(self):
"""
Shutdown mplayer
"""
self.mpc.destroy()
class MPlayerService(AudioBackend):
"""
Audio backend for mplayer.
"""
def __init__(self, config, bus, name='mplayer'):
super(MPlayerService, self).__init__(config, bus)
self.config = config
self.bus = bus
self.name = name
self.index = 0
self.normal_volume = None
self.tracks = []
self.mpc = MplayerCtrl()
def supported_uris(self):
return ['file', 'http', 'https']
def clear_list(self):
self.tracks = []
def add_list(self, tracks):
self.tracks += tracks
LOG.info("Track list is " + str(tracks))
def play(self, repeat=False):
""" Start playback of playlist.
TODO: Add support for repeat
"""
self.stop()
if len(self.tracks):
# play first track
self.mpc.loadfile(self.tracks[0])
# add other tracks
for track in self.tracks[1:]:
self.mpc.loadfile(track, 1)
def stop(self):
self.mpc.stop()
return True # TODO: Return False if not playing
def pause(self):
if not self.mpc.paused:
self.mpc.pause()
def resume(self):
if self.mpc.paused:
self.mpc.pause()
def next(self):
self.index = self.index + 1
if self.index > len(self.tracks):
self.index = 0
self.play()
def previous(self):
self.index = self.index - 1
if self.index < 0:
self.index = 0
self.play()
def lower_volume(self):
if self.normal_volume is None:
self.normal_volume = self.mpc.volume
self.mpc.volume = self.mpc.volume / 3
def restore_volume(self):
if self.normal_volume:
self.mpc.volume = self.normal_volume
else:
self.mpc.volume = 50
self.normal_volume = None
def track_info(self):
"""
Fetch info about current playing track.
Returns:
Dict with track info.
"""
ret = {}
ret['title'] = self.mpc.get_meta_title()
ret['artist'] = self.mpc.get_meta_artist()
ret['album'] = self.mpc.get_meta_album()
ret['genre'] = self.mpc.get_meta_genre()
ret['year'] = self.mpc.get_meta_year()
ret['track'] = self.mpc.get_meta_track()
ret['comment'] = self.mpc.get_meta_comment()
return ret
def shutdown(self):
"""
Shutdown mplayer
"""
self.mpc.destroy()