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#!/usr/bin/python |
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# |
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# Copyright (C) 2005-2007 by Pieter Palmers |
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# 2007-2008 by Arnold Krille |
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# |
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# This file is part of FFADO |
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# FFADO = Free Firewire (pro-)audio drivers for linux |
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# |
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# FFADO is based upon FreeBoB. |
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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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# |
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|
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import sys |
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|
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# Add the path of the installed ffado-mixer-modules |
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sys.path.append( "$PYTHONDIR" ) |
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|
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from ffadomixer_config import FFADO_VERSION |
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|
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import os |
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import time |
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import dbus |
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|
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from qt import * |
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|
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from ffado_registration import * |
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|
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from mixer_phase88 import * |
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from mixer_phase24 import * |
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from mixer_saffire import * |
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from mixer_saffirele import * |
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from mixer_saffirepro import * |
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from mixer_audiofire import * |
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from mixer_bcoaudio5 import * |
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from mixer_edirolfa66 import * |
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from mixer_edirolfa101 import * |
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from mixer_mackie_generic import * |
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from mixer_quatafire import * |
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from mixer_motu import * |
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from mixer_dummy import * |
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from mixer_global import * |
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use_generic = False |
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try: |
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from mixer_generic import * |
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print "The generic mixer is found, seems to be a developer using ffadomixer..." |
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except ImportError: |
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pass |
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else: |
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use_generic = True |
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|
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SupportedDevices=[ |
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[(0x000aac, 0x00000003),'Phase88Control'], |
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[(0x000aac, 0x00000004),'Phase24Control'], |
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[(0x000aac, 0x00000007),'Phase24Control'], |
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[(0x00130e, 0x00000003),'SaffireProMixer'], |
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[(0x00130e, 0x00000006),'SaffireProMixer'], |
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[(0x00130e, 0x00000000),'SaffireMixer'], |
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[(0x001486, 0x00000af2),'AudioFireMixer'], |
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[(0x001486, 0x00000af4),'AudioFireMixer'], |
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[(0x001486, 0x00000af8),'AudioFireMixer'], |
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[(0x001486, 0x0000af12),'AudioFireMixer'], |
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[(0x0007f5, 0x00010049),'BCoAudio5Control'], |
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[(0x0040AB, 0x00010049),'EdirolFa66Control'], |
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[(0x0040AB, 0x00010048),'EdirolFa101Control'], |
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[(0x00000f, 0x00010067),'MackieGenericControl'], |
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[(0x000f1b, 0x00010064),'QuataFireMixer'], |
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[(0x0001f2, 0x00000000),'MotuMixer'], |
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] |
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|
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POLL_SLEEP_TIME_MSEC = 100 # 100ms |
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|
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class ControlInterface: |
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def __init__(self, servername, basepath): |
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self.basepath=basepath |
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self.servername=servername |
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self.bus=dbus.SessionBus() |
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|
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def setContignuous(self, subpath, v, idx=None): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Continuous') |
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if idx == None: |
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dev_cont.setValue(v) |
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else: |
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dev_cont.setValueIdx(idx,v) |
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except: |
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print "Failed to set Continuous %s on server %s" % (path, self.servername) |
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|
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def getContignuous(self, subpath, idx=None): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Continuous') |
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if idx == None: |
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return dev_cont.getValue() |
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else: |
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return dev_cont.getValueIdx(idx) |
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except: |
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print "Failed to get Continuous %s on server %s" % (path, self.servername) |
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return 0 |
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|
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def setDiscrete(self, subpath, v): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Discrete') |
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dev_cont.setValue(v) |
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except: |
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print "Failed to set Discrete %s on server %s" % (path, self.servername) |
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|
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def getDiscrete(self, subpath): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Discrete') |
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return dev_cont.getValue() |
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except: |
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print "Failed to get Discrete %s on server %s" % (path, self.servername) |
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return 0 |
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|
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def setText(self, subpath, v): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Text') |
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dev_cont.setValue(v) |
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except: |
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print "Failed to set Text %s on server %s" % (path, self.servername) |
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|
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def getText(self, subpath): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Text') |
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return dev_cont.getValue() |
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except: |
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print "Failed to get Text %s on server %s" % (path, self.servername) |
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return 0 |
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|
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def setMatrixMixerValue(self, subpath, row, col, v): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.MatrixMixer') |
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dev_cont.setValue(row, col, v) |
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except: |
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print "Failed to set MatrixMixer %s on server %s" % (path, self.servername) |
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|
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def getMatrixMixerValue(self, subpath, row, col): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.MatrixMixer') |
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return dev_cont.getValue(row, col) |
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except: |
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print "Failed to get MatrixMixer %s on server %s" % (path, self.servername) |
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return 0 |
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|
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def enumSelect(self, subpath, v): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Enum') |
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dev_cont.select(v) |
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except: |
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print "Failed to select %s on server %s" % (path, self.servername) |
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|
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def enumSelected(self, subpath): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Enum') |
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return dev_cont.selected() |
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except: |
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print "Failed to get selected enum %s on server %s" % (path, self.servername) |
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return 0 |
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|
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def enumGetLabel(self, subpath, v): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Enum') |
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return dev_cont.getEnumLabel(v) |
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except: |
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print "Failed to get enum label %s on server %s" % (path, self.servername) |
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return 0 |
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|
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def enumCount(self, subpath): |
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try: |
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path = self.basepath + subpath |
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dev = self.bus.get_object(self.servername, path) |
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dev_cont = dbus.Interface(dev, dbus_interface='org.ffado.Control.Element.Enum') |
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return dev_cont.count() |
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except: |
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print "Failed to get enum count %s on server %s" % (path, self.servername) |
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return 0 |
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|
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class DeviceManagerInterface: |
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def __init__(self, servername, basepath): |
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self.basepath=basepath + '/DeviceManager' |
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self.servername=servername |
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self.bus=dbus.SessionBus() |
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self.dev = self.bus.get_object(self.servername, self.basepath) |
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self.iface = dbus.Interface(self.dev, dbus_interface='org.ffado.Control.Element.Container') |
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# signal reception does not work yet since we need a mainloop for that |
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# and qt3 doesn't provide one for python/dbus |
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#try: |
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#self.dev.connect_to_signal("Updated", self.updateSignal, \ |
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#dbus_interface="org.ffado.Control.Element.Container", arg0=self) |
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#except dbus.DBusException: |
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#traceback.print_exc() |
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|
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#def updateSignal(self): |
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#print ("Received update signal") |
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|
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def getNbDevices(self): |
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return self.iface.getNbElements() |
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def getDeviceName(self, idx): |
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return self.iface.getElementName(idx) |
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|
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|
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class ConfigRomInterface: |
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def __init__(self, servername, devicepath): |
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self.basepath=devicepath + '/ConfigRom' |
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self.servername=servername |
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self.bus=dbus.SessionBus() |
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self.dev = self.bus.get_object(self.servername, self.basepath) |
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self.iface = dbus.Interface(self.dev, dbus_interface='org.ffado.Control.Element.ConfigRomX') |
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def getGUID(self): |
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return self.iface.getGUID() |
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def getVendorName(self): |
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return self.iface.getVendorName() |
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def getModelName(self): |
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return self.iface.getModelName() |
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def getVendorId(self): |
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return self.iface.getVendorId() |
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def getModelId(self): |
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return self.iface.getModelId() |
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def getUnitVersion(self): |
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return self.iface.getUnitVersion() |
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|
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class ClockSelectInterface: |
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def __init__(self, servername, devicepath): |
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self.basepath=devicepath + '/Generic/ClockSelect' |
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self.servername=servername |
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self.bus=dbus.SessionBus() |
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self.dev = self.bus.get_object(self.servername, self.basepath) |
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self.iface = dbus.Interface(self.dev, dbus_interface='org.ffado.Control.Element.AttributeEnum') |
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def count(self): |
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return self.iface.count() |
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def select(self, idx): |
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return self.iface.select(idx) |
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def selected(self): |
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return self.iface.selected() |
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def getEnumLabel(self, idx): |
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return self.iface.getEnumLabel(idx) |
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def attributeCount(self): |
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return self.iface.attributeCount() |
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def getAttributeValue(self, idx): |
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return self.iface.getAttributeValue(idx) |
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def getAttributeName(self, idx): |
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return self.iface.getAttributeName(idx) |
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|
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class SamplerateSelectInterface: |
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def __init__(self, servername, devicepath): |
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self.basepath=devicepath + '/Generic/SamplerateSelect' |
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self.servername=servername |
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self.bus=dbus.SessionBus() |
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self.dev = self.bus.get_object(self.servername, self.basepath) |
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self.iface = dbus.Interface(self.dev, dbus_interface='org.ffado.Control.Element.Enum') |
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def count(self): |
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return self.iface.count() |
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def select(self, idx): |
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return self.iface.select(idx) |
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def selected(self): |
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return self.iface.selected() |
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def getEnumLabel(self, idx): |
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return self.iface.getEnumLabel(idx) |
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|
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class TextInterface: |
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def __init__(self, servername, basepath): |
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self.basepath=basepath |
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self.servername=servername |
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self.bus=dbus.SessionBus() |
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self.dev = self.bus.get_object( self.servername, self.basepath ) |
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self.iface = dbus.Interface( self.dev, dbus_interface="org.ffado.Control.Element.Text" ) |
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|
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def text(self): |
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return self.iface.getValue() |
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|
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def setText(self,text): |
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self.iface.setValue(text) |
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|
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class HLine( QFrame ): |
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def __init__( self, parent ): |
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QFrame.__init__( self, parent ) |
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self.setFrameShape( QFrame.HLine ) |
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self.setLineWidth( 2 ) |
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self.setMinimumHeight( 10 ) |
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|
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class PollUpdateWidgets(QObject): |
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def __init__(self, widgets): |
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QObject.__init__(self) |
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self.widgets = widgets |
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|
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def updateWidgets(self): |
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for w in self.widgets: |
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if 'polledUpdate' in dir(w): |
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try: |
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w.polledUpdate() |
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except: |
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print "error in polled update" |
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|
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if __name__ == "__main__": |
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|
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server='org.ffado.Control' |
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basepath='/org/ffado/Control' |
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|
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app = QApplication(sys.argv) |
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|
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msg = QMessageBox() |
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|
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repeat = 1 |
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while repeat > 0: |
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try: |
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devmgr=DeviceManagerInterface(server, basepath) |
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nbDevices=devmgr.getNbDevices() |
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repeat -= 1 |
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except dbus.DBusException, ex: |
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print "\n" |
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print "===========================================================" |
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print "ERROR: Could not communicate with the FFADO DBus service..." |
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print "===========================================================" |
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print "\n" |
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tmp = msg.question( msg, "FFADO-DBus not found", "<qt><b>The connection to FFADOs DBus service could not be established.</b><p>Probably you didn't start the ffado-dbus-server. Should I try this now?</qt>", QMessageBox.Yes, QMessageBox.No ) |
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if tmp == 4: |
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sys.exit(-1) |
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352 |
else: |
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os.spawnlp( os.P_NOWAIT, "ffado-dbus-server" ) |
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nb_checks = 20 |
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while nb_checks > 0: |
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nb_checks = nb_checks - 1 |
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357 |
try: |
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devmgr=DeviceManagerInterface(server, basepath) |
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nbDevices=devmgr.getNbDevices() |
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360 |
nb_checks = 0 |
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repeat = 0 |
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362 |
except dbus.DBusException, ex: |
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time.sleep( 2 ) |
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364 |
|
---|
365 |
if nbDevices == 0: |
---|
366 |
print "No supported device found..." |
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367 |
msg.information( msg, "No mixer found", "No devices with mixer support discovered." ) |
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368 |
sys.exit( -1 ) |
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369 |
|
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370 |
mw = QTabWidget() |
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371 |
|
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mixerwidgets = [] |
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373 |
|
---|
374 |
for idx in range(nbDevices): |
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path=devmgr.getDeviceName(idx) |
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print "Found device %d: %s" % (idx, path) |
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377 |
|
---|
378 |
cfgrom = ConfigRomInterface(server, basepath+'/DeviceManager/'+path) |
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379 |
vendorId = cfgrom.getVendorId() |
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380 |
modelId = cfgrom.getModelId() |
---|
381 |
unitVersion = cfgrom.getUnitVersion() |
---|
382 |
GUID = cfgrom.getGUID() |
---|
383 |
vendorName = cfgrom.getVendorName() |
---|
384 |
modelName = cfgrom.getModelName() |
---|
385 |
print " Found (%s, %X, %X) %s %s" % (str(GUID), vendorId, modelId, vendorName, modelName) |
---|
386 |
|
---|
387 |
# check whether this has already been registered at ffado.org |
---|
388 |
reg = ffado_registration(FFADO_VERSION, int(GUID, 16), |
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389 |
vendorId, modelId, |
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390 |
vendorName, modelName) |
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391 |
reg.check_for_registration() |
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392 |
|
---|
393 |
thisdev=(vendorId, modelId); |
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394 |
# The MOTU devices use unitVersion to differentiate models. For the |
---|
395 |
# moment thought we don't need to know precisely which model we're |
---|
396 |
# using. |
---|
397 |
if vendorId == 0x1f2: |
---|
398 |
thisdev=(vendorId, 0x00000000) |
---|
399 |
|
---|
400 |
dev = None |
---|
401 |
for d in SupportedDevices: |
---|
402 |
if d[0] == thisdev: |
---|
403 |
dev = d |
---|
404 |
|
---|
405 |
w = QWidget( mw ) |
---|
406 |
l = QVBoxLayout( w ) |
---|
407 |
|
---|
408 |
# create a control object |
---|
409 |
hw = ControlInterface(server, basepath+'/DeviceManager/'+path) |
---|
410 |
clockselect = ClockSelectInterface( server, basepath+"/DeviceManager/"+path ) |
---|
411 |
samplerateselect = SamplerateSelectInterface( server, basepath+"/DeviceManager/"+path ) |
---|
412 |
nickname = TextInterface( server, basepath+"/DeviceManager/"+path+"/Generic/Nickname" ) |
---|
413 |
|
---|
414 |
# |
---|
415 |
# Generic elements for all mixers follow here: |
---|
416 |
# |
---|
417 |
tmp = GlobalMixer( w ) |
---|
418 |
tmp.configrom = cfgrom |
---|
419 |
tmp.clockselect = clockselect |
---|
420 |
tmp.samplerateselect = samplerateselect |
---|
421 |
tmp.nickname = nickname |
---|
422 |
tmp.hw = hw |
---|
423 |
tmp.initValues() |
---|
424 |
l.addWidget( tmp, 1 ) |
---|
425 |
|
---|
426 |
# |
---|
427 |
# Line to separate |
---|
428 |
# |
---|
429 |
l.addWidget( HLine( w ) ) |
---|
430 |
|
---|
431 |
# |
---|
432 |
# Specific (or dummy) mixer widgets get loaded in the following |
---|
433 |
# |
---|
434 |
if dev != None: |
---|
435 |
mixerapp = dev[1] |
---|
436 |
if vendorId == 0x00130e: |
---|
437 |
is_saffirele = False |
---|
438 |
is_saffirepro = False |
---|
439 |
|
---|
440 |
# hack for the focusrite devices |
---|
441 |
# Saffire: 0x130e010001???? |
---|
442 |
# SaffireLE: 0x130e010004???? |
---|
443 |
if modelId == 0x00000000: |
---|
444 |
if int(GUID, 16) >= 0x130e0100040000: |
---|
445 |
is_saffirele = True |
---|
446 |
print "Found SaffireLE GUID" |
---|
447 |
else: |
---|
448 |
is_saffirele = False |
---|
449 |
print "Found Saffire GUID" |
---|
450 |
|
---|
451 |
# different panel for different clock frequency |
---|
452 |
selected = samplerateselect.selected() |
---|
453 |
samplerate = int(samplerateselect.getEnumLabel( selected )) |
---|
454 |
|
---|
455 |
# adat on PRO26 makes a difference |
---|
456 |
have_adat = False |
---|
457 |
if modelId == 0x00000003: # PRO26 |
---|
458 |
is_saffirepro = True |
---|
459 |
state = hw.getDiscrete('/Control/ADATDisable') |
---|
460 |
if state: |
---|
461 |
have_adat = False |
---|
462 |
print "detected PRO26, ADAT disabled" |
---|
463 |
else: |
---|
464 |
have_adat = True |
---|
465 |
print "detected PRO26, ADAT enabled" |
---|
466 |
elif modelId == 0x00000006: # PRO10 |
---|
467 |
is_saffirepro = True |
---|
468 |
|
---|
469 |
suffix = '' |
---|
470 |
if samplerate <= 48000: |
---|
471 |
suffix = "Large" |
---|
472 |
# on the saffire pro 26, the large panel can be used |
---|
473 |
# at 96k when adat is disabled. pro10 = pro26 w/o ADAT |
---|
474 |
elif samplerate <= 96000 and is_saffirepro and have_adat: |
---|
475 |
suffix = "Small" |
---|
476 |
elif samplerate <= 96000 and is_saffirepro: |
---|
477 |
suffix = "Large" |
---|
478 |
# higher samplerates need the small panel |
---|
479 |
else: |
---|
480 |
suffix = "Small" |
---|
481 |
|
---|
482 |
if is_saffirepro: |
---|
483 |
mixerapp = "SaffireProMixer" + suffix |
---|
484 |
elif is_saffirele: |
---|
485 |
mixerapp = "SaffireLEMixer" + suffix |
---|
486 |
else: |
---|
487 |
mixerapp = "SaffireMixer" |
---|
488 |
|
---|
489 |
exec( "mixerwidget = "+mixerapp+"( w )" ) |
---|
490 |
|
---|
491 |
else: |
---|
492 |
mixerwidget = DummyMixer( w ) |
---|
493 |
mixerapp = modelName+" (Dummy)" |
---|
494 |
|
---|
495 |
# |
---|
496 |
# The same for all mixers |
---|
497 |
# |
---|
498 |
l.addWidget( mixerwidget, 10 ) |
---|
499 |
mixerwidget.configrom = cfgrom |
---|
500 |
mixerwidget.clockselect = clockselect |
---|
501 |
mixerwidget.samplerateselect = samplerateselect |
---|
502 |
mixerwidget.nickname = nickname |
---|
503 |
mixerwidget.hw = hw |
---|
504 |
if 'buildMixer' in dir(mixerwidget): |
---|
505 |
mixerwidget.buildMixer() |
---|
506 |
if 'initValues' in dir(mixerwidget): |
---|
507 |
mixerwidget.initValues() |
---|
508 |
mixerwidgets.append(mixerwidget) |
---|
509 |
mw.addTab( w, mixerapp ) |
---|
510 |
|
---|
511 |
# |
---|
512 |
# Show the generic (development) mixer if it is available |
---|
513 |
# |
---|
514 |
if nbDevices > 0 and use_generic: |
---|
515 |
mw.addTab( GenericMixer( devmgr.bus, server, mw ), "Generic Mixer" ) |
---|
516 |
|
---|
517 |
# |
---|
518 |
# Only really show the mainwindow and start the mixer when at least on mixer is shown |
---|
519 |
# |
---|
520 |
if mw.count() > 0: |
---|
521 |
puw = PollUpdateWidgets(mixerwidgets) |
---|
522 |
timer = QTimer(puw) |
---|
523 |
QObject.connect( timer, SIGNAL('timeout()'), puw.updateWidgets ); |
---|
524 |
timer.start( POLL_SLEEP_TIME_MSEC ); |
---|
525 |
|
---|
526 |
# Adjust size of mixer window to the requirements of the selected device mixer(s) |
---|
527 |
mw.adjustSize() |
---|
528 |
|
---|
529 |
mw.show() |
---|
530 |
|
---|
531 |
QObject.connect(app,SIGNAL("lastWindowClosed()"),app,SLOT("quit()")) |
---|
532 |
|
---|
533 |
app.exec_loop() |
---|