Package flumotion :: Package component :: Package producers :: Package soundcard :: Module admin_gtk
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Source Code for Module flumotion.component.producers.soundcard.admin_gtk

 1  # -*- Mode: Python -*- 
 2  # vi:si:et:sw=4:sts=4:ts=4 
 3   
 4  # Flumotion - a streaming media server 
 5  # Copyright (C) 2004,2005,2006,2007,2008,2009 Fluendo, S.L. 
 6  # Copyright (C) 2010,2011 Flumotion Services, S.A. 
 7  # All rights reserved. 
 8  # 
 9  # This file may be distributed and/or modified under the terms of 
10  # the GNU Lesser General Public License version 2.1 as published by 
11  # the Free Software Foundation. 
12  # This file is distributed without any warranty; without even the implied 
13  # warranty of merchantability or fitness for a particular purpose. 
14  # See "LICENSE.LGPL" in the source distribution for more information. 
15  # 
16  # Headers in this file shall remain intact. 
17   
18  from flumotion.component.base import admin_gtk 
19  from flumotion.component.effects.volume import admin_gtk as vadmin_gtk 
20   
21  __version__ = "$Rev$" 
22   
23   
24 -class SoundcardAdminGtk(admin_gtk.BaseAdminGtk):
25
26 - def setup(self):
27 self._nodes = {} 28 volume = vadmin_gtk.VolumeAdminGtkNode(self.state, self.admin, 29 'inputVolume', 30 'Input Volume') 31 self.nodes['Volume'] = volume 32 return admin_gtk.BaseAdminGtk.setup(self)
33
34 - def component_volumeChanged(self, channel, rms, peak, decay):
35 volume = self.nodes['Volume'] 36 volume.volumeChanged(channel, rms, peak, decay)
37
38 - def component_effectVolumeSet(self, effect, volume):
39 """ 40 @param volume: volume multiplier between 0.0 and 4.0 41 @type volume: float 42 """ 43 if effect != 'inputVolume': 44 self.warning('Unknown effect %s in %r' % (effect, self)) 45 return 46 v = self.nodes['Volume'] 47 v.volumeSet(volume)
48 49 50 GUIClass = SoundcardAdminGtk 51