71 lines
2.2 KiB
Python
71 lines
2.2 KiB
Python
# LADITools - Linux Audio Desktop Integration Tools
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# Copyright (C) 2007-2010, Marc-Olivier Barre <marco@marcochapeau.org>
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# Copyright (C) 2007-2009, Nedko Arnaudov <nedko@arnaudov.name>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import dbus
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name_base = 'org.jackaudio'
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controller_interface_name = name_base + '.JackControl'
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service_name = name_base + '.service'
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class jack_controller:
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def __init__ (self):
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# Connect to the bus
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self.bus = dbus.SessionBus ()
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self.controller = self.bus.get_object (service_name, "/org/jackaudio/Controller")
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self.iface = dbus.Interface (self.controller, controller_interface_name)
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# self.bus.add_signal_receiver (self.name_owner_changed, dbus_interface = controller_interface_name, signal_name = "NameOwnerChanged")
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def name_owner_changed (name = None, old_owner = None, new_owner = None):
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print "Name changed : %r" % name
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def is_available (self):
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try:
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self.iface.IsStarted ()
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return True
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except:
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return False
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def is_started (self):
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return self.iface.IsStarted ()
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def is_realtime (self):
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return self.iface.IsRealtime ()
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def get_load (self):
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return self.iface.GetLoad ()
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def get_xruns (self):
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return self.iface.GetXruns ()
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def get_sample_rate (self):
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return self.iface.GetSampleRate ()
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def get_latency (self):
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return self.iface.GetLatency ()
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def reset_xruns (self):
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return self.iface.ResetXruns ()
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def start (self):
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self.iface.StartServer ()
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def stop (self):
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self.iface.StopServer ()
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def kill (self):
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self.iface.Exit ()
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