def retuneTerr(self): if self.initcomplete: if self.scan_input_as.value == "channel": frequency = channel2frequency(self.scan_ter.channel.value, self.ter_tnumber) else: frequency = self.scan_ter.frequency.floatint * 1000 if self.scan_typeterrestrial.value == "single_transponder": transponder = [ 2, #TERRESTRIAL frequency, self.scan_ter.bandwidth.value, self.scan_ter.modulation.value, self.scan_ter.fechigh.value, self.scan_ter.feclow.value, self.scan_ter.guard.value, self.scan_ter.transmission.value, self.scan_ter.hierarchy.value, self.scan_ter.inversion.value, self.scan_ter.system.value, self.scan_ter.plp_id.value] self.tuner.tuneTerr(transponder[1], transponder[9], transponder[2], transponder[4], transponder[5], transponder[3], transponder[7], transponder[6], transponder[8], transponder[10], transponder[11]) self.transponder = transponder elif self.scan_typeterrestrial.value == "predefined_transponder": if self.TerrestrialTransponders is not None: region = nimmanager.getTerrestrialDescription(int(self.scan_nims.value)) tps = nimmanager.getTranspondersTerrestrial(region) if len(tps) > self.TerrestrialTransponders.index : transponder = tps[self.TerrestrialTransponders.index] # frequency 1, inversion 9, bandwidth 2, fechigh 4, feclow 5, modulation 3, transmission 7, guard 6, hierarchy 8, system 10, plp_id 11 self.tuner.tuneTerr(transponder[1], transponder[9], transponder[2], transponder[4], transponder[5], transponder[3], transponder[7], transponder[6], transponder[8], transponder[10], transponder[11]) self.transponder = transponder
def retuneTerr(self): if not self.initcomplete: return if self.scan_input_as.value == "channel": frequency = channel2frequency(self.scan_ter.channel.value, self.ter_tnumber) else: frequency = self.scan_ter.frequency.floatint * 1000 if self.tuning_type.value == "single_transponder": transponder = [ 2, #TERRESTRIAL frequency, self.scan_ter.bandwidth.value, self.scan_ter.modulation.value, self.scan_ter.fechigh.value, self.scan_ter.feclow.value, self.scan_ter.guard.value, self.scan_ter.transmission.value, self.scan_ter.hierarchy.value, self.scan_ter.inversion.value, self.scan_ter.system.value, self.scan_ter.plp_id.value] self.tuner.tuneTerr(transponder[1], transponder[9], transponder[2], transponder[4], transponder[5], transponder[3], transponder[7], transponder[6], transponder[8], transponder[10], transponder[11]) self.transponder = transponder elif self.tuning_type.value == "predefined_transponder": region = nimmanager.getTerrestrialDescription(int(self.satfinder_scan_nims.value)) tps = nimmanager.getTranspondersTerrestrial(region) if len(tps) > self.TerrestrialTransponders.index : transponder = tps[self.TerrestrialTransponders.index] # frequency 1, inversion 9, bandwidth 2, fechigh 4, feclow 5, modulation 3, transmission 7, guard 6, hierarchy 8, system 10, plp_id 11 self.tuner.tuneTerr(transponder[1], transponder[9], transponder[2], transponder[4], transponder[5], transponder[3], transponder[7], transponder[6], transponder[8], transponder[10], transponder[11]) self.transponder = transponder
def retuneTerr(self, configElement):
if not nimmanager.nim_slots[int(self.satfinder_scan_nims.value)].isCompatible("DVB-T"):
return self.retuneCab(configElement)
if self.initcomplete:
if self.scan_input_as.value == "channel":
frequency = channel2frequency(self.scan_ter.channel.value, self.ter_tnumber)
else:
frequency = self.scan_ter.frequency.value * 1000
if self.tuning_type.value == "single_transponder":
transponder = [
2, #TERRESTRIAL
frequency,
self.scan_ter.bandwidth.value,
self.scan_ter.modulation.value,
self.scan_ter.fechigh.value,
self.scan_ter.feclow.value,
self.scan_ter.guard.value,
self.scan_ter.transmission.value,
self.scan_ter.hierarchy.value,
self.scan_ter.inversion.value,
self.scan_ter.system.value,
self.scan_ter.plp_id.value]
if self.initcomplete:
self.tuner.tuneTerr(transponder[1], transponder[9], transponder[2], transponder[4], transponder[5], transponder[3], transponder[7], transponder[6], transponder[8], transponder[10], transponder[11])
self.transponder = transponder
elif self.tuning_type.value == "predefined_transponder":
region = nimmanager.getTerrestrialDescription(int(self.satfinder_scan_nims.value))
tps = nimmanager.getTranspondersTerrestrial(region)
if len(tps) > self.TerrestrialTransponders.index :
transponder = tps[self.TerrestrialTransponders.index]
# frequency 1, inversion 9, bandwidth 2, fechigh 4, feclow 5, modulation 3, transmission 7, guard 6, hierarchy 8, system 10, plp_id 11
if self.initcomplete:
self.tuner.tuneTerr(transponder[1], transponder[9], transponder[2], transponder[4], transponder[5], transponder[3], transponder[7], transponder[6], transponder[8], transponder[10], transponder[11])
self.transponder = transponder
def getInitialTerrestrialTransponderList(tlist, region): list = nimmanager.getTranspondersTerrestrial(region) for x in list: if x[0] == 2: # TERRESTRIAL parm = buildTerTransponder(x[1], x[9], x[2], x[4], x[5], x[3], x[7], x[6], x[8], x[10], x[11]) tlist.append(parm)
def createConfig(self, foo):
self.tuning_type = ConfigSelection(default = "predefined_transponder", choices = [("single_transponder", _("User defined transponder")), ("predefined_transponder", _("Predefined transponder"))])
self.orbital_position = 192
if self.frontendData and self.frontendData.has_key('orbital_position'):
self.orbital_position = self.frontendData['orbital_position']
ScanSetup.createConfig(self, self.frontendData)
for x in (self.scan_sat.frequency,
self.scan_sat.inversion, self.scan_sat.symbolrate,
self.scan_sat.polarization, self.scan_sat.fec, self.scan_sat.pilot,
self.scan_sat.fec_s2, self.scan_sat.fec, self.scan_sat.modulation,
self.scan_sat.rolloff, self.scan_sat.system,
self.scan_ter.channel, self.scan_ter.frequency, self.scan_ter.inversion,
self.scan_ter.bandwidth, self.scan_ter.fechigh, self.scan_ter.feclow,
self.scan_ter.modulation, self.scan_ter.transmission,
self.scan_ter.guard, self.scan_ter.hierarchy, self.scan_ter.plp_id,
self.scan_cab.frequency, self.scan_cab.inversion, self.scan_cab.symbolrate,
self.scan_cab.modulation, self.scan_cab.fec):
x.addNotifier(self.retune, initial_call = False)
satfinder_nim_list = []
for n in nimmanager.nim_slots:
if not (n.isCompatible("DVB-S") or n.isCompatible("DVB-T") or n.isCompatible("DVB-C")):
continue
if n.config_mode in ("loopthrough", "satposdepends", "nothing"):
continue
if n.isCompatible("DVB-S") and len(nimmanager.getSatListForNim(n.slot)) < 1:
continue
if n.isCompatible("DVB-S") and n.isFBCTuner() and not n.isFBCRoot():
continue
satfinder_nim_list.append((str(n.slot), n.friendly_full_description))
self.satfinder_scan_nims = ConfigSelection(choices = satfinder_nim_list)
if self.frontendData is not None and len(satfinder_nim_list) > 0: # open the plugin with the currently active NIM as default
active_nim = self.frontendData.get("tuner_number", int(satfinder_nim_list[0][0]))
if not nimmanager.nim_slots[active_nim].isFBCLink():
self.satfinder_scan_nims.setValue(str(active_nim))
self.feid = int(self.satfinder_scan_nims.value)
self.satList = []
self.scan_satselection = []
for slot in nimmanager.nim_slots:
if slot.isCompatible("DVB-S"):
self.satList.append(nimmanager.getSatListForNim(slot.slot))
self.scan_satselection.append(getConfigSatlist(self.orbital_position, self.satList[slot.slot]))
else:
self.satList.append(None)
if self.frontendData:
ttype = self.frontendData.get("tuner_type", "UNKNOWN")
if ttype == "DVB-S" and self.predefinedTranspondersList(self.getSelectedSatIndex(self.feid)) is None and len(nimmanager.getTransponders(self.getSelectedSatIndex(self.feid))) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "DVB-T" and self.predefinedTerrTranspondersList() is None and len(nimmanager.getTranspondersTerrestrial(nimmanager.getTerrestrialDescription(self.feid))) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "DVB-C" and self.predefinedCabTranspondersList() is None and len(nimmanager.getTranspondersCable(self.feid)) > 0:
self.tuning_type.value = "single_transponder"
def getInitialTerrestrialTransponderList(tlist, region): list = nimmanager.getTranspondersTerrestrial(region) #self.transponders[self.parsedTer].append((2,freq,bw,const,crh,crl,guard,transm,hierarchy,inv)) #def buildTerTransponder(frequency, inversion = 2, bandwidth = 3, fechigh = 6, feclow = 6, #modulation = 2, transmission = 2, guard = 4, hierarchy = 4): for x in list: if x[0] == 2: #TERRESTRIAL parm = buildTerTransponder(x[1], x[9], x[2], x[4], x[5], x[3], x[7], x[6], x[8]) tlist.append(parm)
def getInitialTerrestrialTransponderList(tlist, region): list = nimmanager.getTranspondersTerrestrial(region) #self.transponders[self.parsedTer].append((2,freq,bw,const,crh,crl,guard,transm,hierarchy,inv)) #def buildTerTransponder(frequency, inversion = 2, bandwidth = 3, fechigh = 6, feclow = 6, #modulation = 2, transmission = 2, guard = 4, hierarchy = 4): for x in list: if x[0] == 2: #TERRESTRIAL parm = buildTerTransponder(x[1], x[9], x[2], x[4], x[5], x[3], x[7], x[6], x[8], x[10], x[11]) tlist.append(parm)
def createConfig(self, foo):
self.tuning_type = ConfigSelection(default = "predefined_transponder", choices = [("single_transponder", _("User defined transponder")), ("predefined_transponder", _("Predefined transponder"))])
self.orbital_position = 192
if self.frontendData and self.frontendData.has_key('orbital_position'):
self.orbital_position = self.frontendData['orbital_position']
ScanSetup.createConfig(self, self.frontendData)
for x in (self.scan_sat.frequency,
self.scan_sat.inversion, self.scan_sat.symbolrate,
self.scan_sat.polarization, self.scan_sat.fec, self.scan_sat.pilot,
self.scan_sat.fec_s2, self.scan_sat.fec, self.scan_sat.modulation,
self.scan_sat.rolloff, self.scan_sat.system,
self.scan_sat.is_id, self.scan_sat.pls_mode, self.scan_sat.pls_code,
self.scan_ter.channel, self.scan_ter.frequency, self.scan_ter.inversion,
self.scan_ter.bandwidth, self.scan_ter.fechigh, self.scan_ter.feclow,
self.scan_ter.modulation, self.scan_ter.transmission,
self.scan_ter.guard, self.scan_ter.hierarchy, self.scan_ter.plp_id,
self.scan_cab.frequency, self.scan_cab.inversion, self.scan_cab.symbolrate,
self.scan_cab.modulation, self.scan_cab.fec):
x.addNotifier(self.retune, initial_call = False)
satfinder_nim_list = []
for n in nimmanager.nim_slots:
if not (n.isCompatible("DVB-S") or n.isCompatible("DVB-T") or n.isCompatible("DVB-C")):
continue
if n.config_mode in ("loopthrough", "satposdepends", "nothing"):
continue
if n.isCompatible("DVB-S") and n.config_mode == "advanced" and len(nimmanager.getSatListForNim(n.slot)) < 1:
continue
satfinder_nim_list.append((str(n.slot), n.friendly_full_description))
self.satfinder_scan_nims = ConfigSelection(choices = satfinder_nim_list)
if self.frontendData is not None and len(satfinder_nim_list) > 0: # open the plugin with the currently active NIM as default
self.satfinder_scan_nims.setValue(str(self.frontendData.get("tuner_number", satfinder_nim_list[0][0])))
self.feid = int(self.satfinder_scan_nims.value)
self.satList = []
self.scan_satselection = []
for slot in nimmanager.nim_slots:
if slot.isCompatible("DVB-S"):
self.satList.append(nimmanager.getSatListForNim(slot.slot))
self.scan_satselection.append(getConfigSatlist(self.orbital_position, self.satList[slot.slot]))
else:
self.satList.append(None)
if self.frontendData:
ttype = self.frontendData.get("tuner_type", "UNKNOWN")
if ttype == "DVB-S" and self.predefinedTranspondersList(self.getSelectedSatIndex(self.feid)) is None and len(nimmanager.getTransponders(self.getSelectedSatIndex(self.feid))) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "DVB-T" and self.predefinedTerrTranspondersList() is None and len(nimmanager.getTranspondersTerrestrial(nimmanager.getTerrestrialDescription(self.feid))) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "DVB-C" and self.predefinedCabTranspondersList() is None and len(nimmanager.getTranspondersCable(self.feid)) > 0:
self.tuning_type.value = "single_transponder"
def retuneTerr(self):
if self.initcomplete:
if self.scan_input_as.value == 'channel':
frequency = channel2frequency(self.scan_ter.channel.value,
self.ter_tnumber)
else:
frequency = self.scan_ter.frequency.value * 1000
if self.scan_typeterrestrial.value == 'single_transponder':
transponder = [
2, frequency, self.scan_ter.bandwidth.value,
self.scan_ter.modulation.value,
self.scan_ter.fechigh.value, self.scan_ter.feclow.value,
self.scan_ter.guard.value,
self.scan_ter.transmission.value,
self.scan_ter.hierarchy.value,
self.scan_ter.inversion.value, self.scan_ter.system.value,
self.scan_ter.plp_id.value
]
self.tuner.tuneTerr(transponder[1], transponder[9],
transponder[2], transponder[4],
transponder[5], transponder[3],
transponder[7], transponder[6],
transponder[8], transponder[10],
transponder[11])
self.transponder = transponder
elif self.scan_typeterrestrial.value == 'predefined_transponder':
if self.TerrestrialTransponders is not None:
region = nimmanager.getTerrestrialDescription(
int(self.scan_nims.value))
tps = nimmanager.getTranspondersTerrestrial(region)
if len(tps) > self.TerrestrialTransponders.index:
transponder = tps[self.TerrestrialTransponders.index]
self.tuner.tuneTerr(transponder[1], transponder[9],
transponder[2], transponder[4],
transponder[5], transponder[3],
transponder[7], transponder[6],
transponder[8], transponder[10],
transponder[11])
self.transponder = transponder
return
class Satfinder(ScanSetup, ServiceScan):
def __init__(self, session):
self.initcomplete = False
service = session and session.nav.getCurrentService()
feinfo = service and service.frontendInfo()
self.frontendData = feinfo and feinfo.getAll(True)
del feinfo
del service
self.preDefTransponders = None
self.TerrestrialTransponders = None
self.CableTransponders = None
self.typeOfTuningEntry = None
self.systemEntry = None
self.systemEntryATSC = None
self.satfinderTunerEntry = None
self.satEntry = None
self.typeOfInputEntry = None
self.frequencyEntry = None
self.polarizationEntry = None
self.symbolrateEntry = None
self.inversionEntry = None
self.rolloffEntry = None
self.pilotEntry = None
self.modulationEntry = None
self.fecEntry = None
self.transponder = None
self.DVB_TypeEntry = None
self.systemEntryTerr = None
ScanSetup.__init__(self, session)
self.setTitle(_("Signal Finder"))
self["introduction"].setText(_("Press OK to scan"))
self["Frontend"] = FrontendStatus(
frontend_source=lambda: self.frontend, update_interval=100)
self["actions"] = ActionMap(
["SetupActions", "ColorActions"], {
"save": self.keyGoScan,
"ok": self.keyGoScan,
"cancel": self.keyCancel,
}, -3)
self.initcomplete = True
self.session.postScanService = self.session.nav.getCurrentlyPlayingServiceOrGroup(
)
self.onClose.append(self.__onClose)
self.onShow.append(self.prepareFrontend)
def openFrontend(self):
res_mgr = eDVBResourceManager.getInstance()
if res_mgr:
self.raw_channel = res_mgr.allocateRawChannel(self.feid)
if self.raw_channel:
self.frontend = self.raw_channel.getFrontend()
if self.frontend:
return True
return False
def prepareFrontend(self):
self.frontend = None
if not self.openFrontend():
self.session.nav.stopService()
if not self.openFrontend():
if self.session.pipshown:
from Screens.InfoBar import InfoBar
InfoBar.instance and hasattr(
InfoBar.instance,
"showPiP") and InfoBar.instance.showPiP()
if not self.openFrontend():
self.frontend = None # in normal case this should not happen
self.tuner = Tuner(self.frontend)
if nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible("DVB-S"):
self.updatePreDefTransponders()
self.createSetup()
self.retune(None)
def __onClose(self):
self.session.nav.playService(self.session.postScanService)
def newConfig(self):
cur = self["config"].getCurrent()
if cur in (self.typeOfTuningEntry, self.systemEntry,
self.typeOfInputEntry, self.systemEntryATSC,
self.DVB_TypeEntry, self.systemEntryTerr):
self.createSetup()
elif cur == self.satfinderTunerEntry:
self.preDefTransponders = None
self.TerrestrialTransponders = None
self.CableTransponders = None
self.feid = int(self.satfinder_scan_nims.value)
self.createSetup()
self.prepareFrontend()
if self.frontend is None:
msg = _("Tuner not available.")
if self.session.nav.RecordTimer.isRecording():
msg += _("\nRecording in progress.")
self.session.open(MessageBox, msg, MessageBox.TYPE_ERROR)
else:
if cur == self.satEntry:
self.preDefTransponders = None
self.createSetup()
if cur not in (self.systemEntry, self.satfinderTunerEntry,
self.frequencyEntry, self.polarizationEntry,
self.symbolrateEntry, self.inversionEntry,
self.rolloffEntry, self.fecEntry, self.pilotEntry,
self.modulationEntry, self.systemEntryATSC):
self.retune(None)
def createSetup(self):
self.list = []
self.satfinderTunerEntry = getConfigListEntry(_("Tuner"),
self.satfinder_scan_nims)
self.list.append(self.satfinderTunerEntry)
if nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible("DVB-S"):
self.tuning_sat = self.scan_satselection[self.getSelectedSatIndex(
self.feid)]
if self.tuning_sat.value:
self.satEntry = getConfigListEntry(_('Satellite'),
self.tuning_sat)
self.list.append(self.satEntry)
self.typeOfTuningEntry = getConfigListEntry(
_('Tune'), self.tuning_type)
if len(
nimmanager.getTransponders(int(self.tuning_sat.value))
) < 1: # Only offer 'predefined transponder' if some transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
nim = nimmanager.nim_slots[self.feid]
if self.tuning_type.value == "single_transponder":
if nim.isCompatible("DVB-S2"):
self.systemEntry = getConfigListEntry(
_('System'), self.scan_sat.system)
self.list.append(self.systemEntry)
else:
# downgrade to dvb-s, in case a -s2 config was active
self.scan_sat.system.value = eDVBFrontendParametersSatellite.System_DVB_S
self.frequencyEntry = getConfigListEntry(
_('Frequency'), self.scan_sat.frequency)
self.list.append(self.frequencyEntry)
self.polarizationEntry = getConfigListEntry(
_('Polarization'), self.scan_sat.polarization)
self.list.append(self.polarizationEntry)
self.symbolrateEntry = (getConfigListEntry(
_('Symbol rate'), self.scan_sat.symbolrate))
self.list.append(self.symbolrateEntry)
self.inversionEntry = getConfigListEntry(
_('Inversion'), self.scan_sat.inversion)
self.list.append(self.inversionEntry)
if self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S:
self.fecEntry = getConfigListEntry(
_("FEC"), self.scan_sat.fec)
self.list.append(self.fecEntry)
elif self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S2:
self.fecEntry = getConfigListEntry(
_("FEC"), self.scan_sat.fec_s2)
self.list.append(self.fecEntry)
self.modulationEntry = getConfigListEntry(
_('Modulation'), self.scan_sat.modulation)
self.list.append(self.modulationEntry)
self.rolloffEntry = getConfigListEntry(
_('Roll-off'), self.scan_sat.rolloff)
self.list.append(self.rolloffEntry)
self.pilotEntry = getConfigListEntry(
_('Pilot'), self.scan_sat.pilot)
self.list.append(self.pilotEntry)
if nim.isMultistream():
self.list.append(
getConfigListEntry(_('Input Stream ID'),
self.scan_sat.is_id))
self.list.append(
getConfigListEntry(_('PLS Mode'),
self.scan_sat.pls_mode))
self.list.append(
getConfigListEntry(_('PLS Code'),
self.scan_sat.pls_code))
elif self.tuning_type.value == "predefined_transponder":
if self.preDefTransponders is None:
self.updatePreDefTransponders()
self.list.append(
getConfigListEntry(_("Transponder"),
self.preDefTransponders))
elif nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible("DVB-C"):
self.typeOfTuningEntry = getConfigListEntry(
_('Tune'), self.tuning_type)
if config.Nims[self.feid].cable.scan_type.value != "provider" or len(
nimmanager.getTranspondersCable(
int(self.satfinder_scan_nims.value))
) < 1: # only show 'predefined transponder' if in provider mode and transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
self.list.append(
getConfigListEntry(_("Frequency"),
self.scan_cab.frequency))
self.list.append(
getConfigListEntry(_("Inversion"),
self.scan_cab.inversion))
self.list.append(
getConfigListEntry(_("Symbol rate"),
self.scan_cab.symbolrate))
self.list.append(
getConfigListEntry(_("Modulation"),
self.scan_cab.modulation))
self.list.append(
getConfigListEntry(_("FEC"), self.scan_cab.fec))
elif self.tuning_type.value == "predefined_transponder":
self.scan_nims.value = self.satfinder_scan_nims.value
if self.CableTransponders is None:
self.predefinedCabTranspondersList()
self.list.append(
getConfigListEntry(_('Transponder'),
self.CableTransponders))
elif nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible("DVB-T"):
self.typeOfTuningEntry = getConfigListEntry(
_('Tune'), self.tuning_type)
region = nimmanager.getTerrestrialDescription(
int(self.satfinder_scan_nims.value))
if len(
nimmanager.getTranspondersTerrestrial(region)
) < 1: # Only offer 'predefined transponder' if some transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
if nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible(
"DVB-T2"):
self.systemEntryTerr = getConfigListEntry(
_('System'), self.scan_ter.system)
self.list.append(self.systemEntryTerr)
else:
self.scan_ter.system.value = eDVBFrontendParametersTerrestrial.System_DVB_T
self.typeOfInputEntry = getConfigListEntry(
_("Use frequency or channel"), self.scan_input_as)
if self.ter_channel_input:
self.list.append(self.typeOfInputEntry)
else:
self.scan_input_as.value = self.scan_input_as.choices[0]
if self.ter_channel_input and self.scan_input_as.value == "channel":
channel = getChannelNumber(
self.scan_ter.frequency.floatint * 1000,
self.ter_tnumber)
if channel:
self.scan_ter.channel.removeNotifier(
self.retuneTriggeredByConfigElement)
self.scan_ter.channel.value = int(
channel.replace("+", "").replace("-", ""))
self.list.append(
getConfigListEntry(_("Channel"),
self.scan_ter.channel))
else:
prev_val = self.scan_ter.frequency.floatint
self.scan_ter.frequency.floatint = channel2frequency(
self.scan_ter.channel.value, self.ter_tnumber) / 1000
if self.scan_ter.frequency.floatint == 474000:
self.scan_ter.frequency.floatint = prev_val
self.list.append(
getConfigListEntry(_("Frequency"),
self.scan_ter.frequency))
self.list.append(
getConfigListEntry(_("Inversion"),
self.scan_ter.inversion))
self.list.append(
getConfigListEntry(_("Bandwidth"),
self.scan_ter.bandwidth))
self.list.append(
getConfigListEntry(_("Code rate HP"),
self.scan_ter.fechigh))
self.list.append(
getConfigListEntry(_("Code rate LP"),
self.scan_ter.feclow))
self.list.append(
getConfigListEntry(_("Modulation"),
self.scan_ter.modulation))
self.list.append(
getConfigListEntry(_("Transmission mode"),
self.scan_ter.transmission))
self.list.append(
getConfigListEntry(_("Guard interval"),
self.scan_ter.guard))
self.list.append(
getConfigListEntry(_("Hierarchy info"),
self.scan_ter.hierarchy))
if self.scan_ter.system.value == eDVBFrontendParametersTerrestrial.System_DVB_T2:
self.list.append(
getConfigListEntry(_('PLP ID'), self.scan_ter.plp_id))
elif self.tuning_type.value == "predefined_transponder":
self.scan_nims.value = self.satfinder_scan_nims.value
if self.TerrestrialTransponders is None:
self.predefinedTerrTranspondersList()
self.list.append(
getConfigListEntry(_('Transponder'),
self.TerrestrialTransponders))
elif nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible("ATSC"):
self.typeOfTuningEntry = getConfigListEntry(
_('Tune'), self.tuning_type)
if len(
nimmanager.getTranspondersATSC(
int(self.satfinder_scan_nims.value))
) < 1: # only show 'predefined transponder' if transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
self.systemEntryATSC = getConfigListEntry(
_("System"), self.scan_ats.system)
self.list.append(self.systemEntryATSC)
self.list.append(
getConfigListEntry(_("Frequency"),
self.scan_ats.frequency))
self.list.append(
getConfigListEntry(_("Inversion"),
self.scan_ats.inversion))
self.list.append(
getConfigListEntry(_("Modulation"),
self.scan_ats.modulation))
elif self.tuning_type.value == "predefined_transponder":
#FIXME add region
self.scan_nims.value = self.satfinder_scan_nims.value
self.predefinedATSCTranspondersList()
self.list.append(
getConfigListEntry(_('Transponder'),
self.ATSCTransponders))
self["config"].list = self.list
self["config"].l.setList(self.list)
def createConfig(self, foo):
self.tuning_type = ConfigSelection(
default="predefined_transponder",
choices=[("single_transponder", _("User defined transponder")),
("predefined_transponder", _("Predefined transponder"))])
self.orbital_position = 192
if self.frontendData and 'orbital_position' in self.frontendData:
self.orbital_position = self.frontendData['orbital_position']
ScanSetup.createConfig(self, self.frontendData)
for x in (self.scan_sat.frequency, self.scan_sat.inversion,
self.scan_sat.symbolrate, self.scan_sat.polarization,
self.scan_sat.fec, self.scan_sat.pilot, self.scan_sat.fec_s2,
self.scan_sat.fec, self.scan_sat.modulation,
self.scan_sat.rolloff, self.scan_sat.system,
self.scan_sat.is_id, self.scan_sat.pls_mode,
self.scan_sat.pls_code, self.scan_ter.channel,
self.scan_ter.frequency, self.scan_ter.inversion,
self.scan_ter.bandwidth, self.scan_ter.fechigh,
self.scan_ter.feclow, self.scan_ter.modulation,
self.scan_ter.transmission, self.scan_ter.guard,
self.scan_ter.hierarchy, self.scan_ter.plp_id,
self.scan_cab.frequency, self.scan_cab.inversion,
self.scan_cab.symbolrate, self.scan_cab.modulation,
self.scan_cab.fec, self.scan_ats.frequency,
self.scan_ats.modulation, self.scan_ats.inversion,
self.scan_ats.system):
x.addNotifier(self.retune, initial_call=False)
satfinder_nim_list = []
for n in nimmanager.nim_slots:
if not any(
[n.isCompatible(x)
for x in "DVB-S", "DVB-T", "DVB-C", "ATSC"]):
continue
if n.config_mode in ("loopthrough_internal",
"loopthrough_external", "satposdepends",
"nothing"):
continue
if n.isCompatible("DVB-S") and n.config_mode == "advanced" and len(
nimmanager.getSatListForNim(n.slot)) < 1:
continue
satfinder_nim_list.append(
(str(n.slot), n.friendly_full_description))
self.satfinder_scan_nims = ConfigSelection(choices=satfinder_nim_list)
if self.frontendData is not None and len(
satfinder_nim_list
) > 0: # open the plugin with the currently active NIM as default
self.satfinder_scan_nims.setValue(
str(
self.frontendData.get("tuner_number",
satfinder_nim_list[0][0])))
self.feid = int(self.satfinder_scan_nims.value)
self.satList = []
self.scan_satselection = []
for slot in nimmanager.nim_slots:
if slot.isCompatible("DVB-S"):
self.satList.append(nimmanager.getSatListForNim(slot.slot))
self.scan_satselection.append(
getConfigSatlist(self.orbital_position,
self.satList[slot.slot]))
else:
self.satList.append(None)
if self.frontendData:
ttype = self.frontendData.get("tuner_type", "UNKNOWN")
if ttype == "DVB-S" and self.predefinedTranspondersList(
self.getSelectedSatIndex(self.feid)) is None and len(
nimmanager.getTransponders(
self.getSelectedSatIndex(self.feid))) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "DVB-T" and self.predefinedTerrTranspondersList(
) is None and len(
nimmanager.getTranspondersTerrestrial(
nimmanager.getTerrestrialDescription(self.feid))) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "DVB-C" and self.predefinedCabTranspondersList(
) is None and len(nimmanager.getTranspondersCable(self.feid)) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "ATSC" and self.predefinedATSCTranspondersList(
) is None and len(nimmanager.getTranspondersATSC(self.feid)) > 0:
self.tuning_type.value = "single_transponder"
def createSetup(self):
self.list = []
self.satfinderTunerEntry = getConfigListEntry(_("Tuner"),
self.satfinder_scan_nims)
self.list.append(self.satfinderTunerEntry)
if nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible("DVB-S"):
self.tuning_sat = self.scan_satselection[self.getSelectedSatIndex(
self.feid)]
if self.tuning_sat.value:
self.satEntry = getConfigListEntry(_('Satellite'),
self.tuning_sat)
self.list.append(self.satEntry)
self.typeOfTuningEntry = getConfigListEntry(
_('Tune'), self.tuning_type)
if len(
nimmanager.getTransponders(int(self.tuning_sat.value))
) < 1: # Only offer 'predefined transponder' if some transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
nim = nimmanager.nim_slots[self.feid]
if self.tuning_type.value == "single_transponder":
if nim.isCompatible("DVB-S2"):
self.systemEntry = getConfigListEntry(
_('System'), self.scan_sat.system)
self.list.append(self.systemEntry)
else:
# downgrade to dvb-s, in case a -s2 config was active
self.scan_sat.system.value = eDVBFrontendParametersSatellite.System_DVB_S
self.frequencyEntry = getConfigListEntry(
_('Frequency'), self.scan_sat.frequency)
self.list.append(self.frequencyEntry)
self.polarizationEntry = getConfigListEntry(
_('Polarization'), self.scan_sat.polarization)
self.list.append(self.polarizationEntry)
self.symbolrateEntry = (getConfigListEntry(
_('Symbol rate'), self.scan_sat.symbolrate))
self.list.append(self.symbolrateEntry)
self.inversionEntry = getConfigListEntry(
_('Inversion'), self.scan_sat.inversion)
self.list.append(self.inversionEntry)
if self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S:
self.fecEntry = getConfigListEntry(
_("FEC"), self.scan_sat.fec)
self.list.append(self.fecEntry)
elif self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S2:
self.fecEntry = getConfigListEntry(
_("FEC"), self.scan_sat.fec_s2)
self.list.append(self.fecEntry)
self.modulationEntry = getConfigListEntry(
_('Modulation'), self.scan_sat.modulation)
self.list.append(self.modulationEntry)
self.rolloffEntry = getConfigListEntry(
_('Roll-off'), self.scan_sat.rolloff)
self.list.append(self.rolloffEntry)
self.pilotEntry = getConfigListEntry(
_('Pilot'), self.scan_sat.pilot)
self.list.append(self.pilotEntry)
if nim.isMultistream():
self.list.append(
getConfigListEntry(_('Input Stream ID'),
self.scan_sat.is_id))
self.list.append(
getConfigListEntry(_('PLS Mode'),
self.scan_sat.pls_mode))
self.list.append(
getConfigListEntry(_('PLS Code'),
self.scan_sat.pls_code))
elif self.tuning_type.value == "predefined_transponder":
if self.preDefTransponders is None:
self.updatePreDefTransponders()
self.list.append(
getConfigListEntry(_("Transponder"),
self.preDefTransponders))
elif nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible("DVB-C"):
self.typeOfTuningEntry = getConfigListEntry(
_('Tune'), self.tuning_type)
if config.Nims[self.feid].cable.scan_type.value != "provider" or len(
nimmanager.getTranspondersCable(
int(self.satfinder_scan_nims.value))
) < 1: # only show 'predefined transponder' if in provider mode and transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
self.list.append(
getConfigListEntry(_("Frequency"),
self.scan_cab.frequency))
self.list.append(
getConfigListEntry(_("Inversion"),
self.scan_cab.inversion))
self.list.append(
getConfigListEntry(_("Symbol rate"),
self.scan_cab.symbolrate))
self.list.append(
getConfigListEntry(_("Modulation"),
self.scan_cab.modulation))
self.list.append(
getConfigListEntry(_("FEC"), self.scan_cab.fec))
elif self.tuning_type.value == "predefined_transponder":
self.scan_nims.value = self.satfinder_scan_nims.value
if self.CableTransponders is None:
self.predefinedCabTranspondersList()
self.list.append(
getConfigListEntry(_('Transponder'),
self.CableTransponders))
elif nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible("DVB-T"):
self.typeOfTuningEntry = getConfigListEntry(
_('Tune'), self.tuning_type)
region = nimmanager.getTerrestrialDescription(
int(self.satfinder_scan_nims.value))
if len(
nimmanager.getTranspondersTerrestrial(region)
) < 1: # Only offer 'predefined transponder' if some transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
if nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible(
"DVB-T2"):
self.systemEntryTerr = getConfigListEntry(
_('System'), self.scan_ter.system)
self.list.append(self.systemEntryTerr)
else:
self.scan_ter.system.value = eDVBFrontendParametersTerrestrial.System_DVB_T
self.typeOfInputEntry = getConfigListEntry(
_("Use frequency or channel"), self.scan_input_as)
if self.ter_channel_input:
self.list.append(self.typeOfInputEntry)
else:
self.scan_input_as.value = self.scan_input_as.choices[0]
if self.ter_channel_input and self.scan_input_as.value == "channel":
channel = getChannelNumber(
self.scan_ter.frequency.floatint * 1000,
self.ter_tnumber)
if channel:
self.scan_ter.channel.removeNotifier(
self.retuneTriggeredByConfigElement)
self.scan_ter.channel.value = int(
channel.replace("+", "").replace("-", ""))
self.list.append(
getConfigListEntry(_("Channel"),
self.scan_ter.channel))
else:
prev_val = self.scan_ter.frequency.floatint
self.scan_ter.frequency.floatint = channel2frequency(
self.scan_ter.channel.value, self.ter_tnumber) / 1000
if self.scan_ter.frequency.floatint == 474000:
self.scan_ter.frequency.floatint = prev_val
self.list.append(
getConfigListEntry(_("Frequency"),
self.scan_ter.frequency))
self.list.append(
getConfigListEntry(_("Inversion"),
self.scan_ter.inversion))
self.list.append(
getConfigListEntry(_("Bandwidth"),
self.scan_ter.bandwidth))
self.list.append(
getConfigListEntry(_("Code rate HP"),
self.scan_ter.fechigh))
self.list.append(
getConfigListEntry(_("Code rate LP"),
self.scan_ter.feclow))
self.list.append(
getConfigListEntry(_("Modulation"),
self.scan_ter.modulation))
self.list.append(
getConfigListEntry(_("Transmission mode"),
self.scan_ter.transmission))
self.list.append(
getConfigListEntry(_("Guard interval"),
self.scan_ter.guard))
self.list.append(
getConfigListEntry(_("Hierarchy info"),
self.scan_ter.hierarchy))
if self.scan_ter.system.value == eDVBFrontendParametersTerrestrial.System_DVB_T2:
self.list.append(
getConfigListEntry(_('PLP ID'), self.scan_ter.plp_id))
elif self.tuning_type.value == "predefined_transponder":
self.scan_nims.value = self.satfinder_scan_nims.value
if self.TerrestrialTransponders is None:
self.predefinedTerrTranspondersList()
self.list.append(
getConfigListEntry(_('Transponder'),
self.TerrestrialTransponders))
elif nimmanager.nim_slots[int(
self.satfinder_scan_nims.value)].isCompatible("ATSC"):
self.typeOfTuningEntry = getConfigListEntry(
_('Tune'), self.tuning_type)
if len(
nimmanager.getTranspondersATSC(
int(self.satfinder_scan_nims.value))
) < 1: # only show 'predefined transponder' if transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
self.systemEntryATSC = getConfigListEntry(
_("System"), self.scan_ats.system)
self.list.append(self.systemEntryATSC)
self.list.append(
getConfigListEntry(_("Frequency"),
self.scan_ats.frequency))
self.list.append(
getConfigListEntry(_("Inversion"),
self.scan_ats.inversion))
self.list.append(
getConfigListEntry(_("Modulation"),
self.scan_ats.modulation))
elif self.tuning_type.value == "predefined_transponder":
#FIXME add region
self.scan_nims.value = self.satfinder_scan_nims.value
self.predefinedATSCTranspondersList()
self.list.append(
getConfigListEntry(_('Transponder'),
self.ATSCTransponders))
self["config"].list = self.list
self["config"].l.setList(self.list)
def createSetup(self):
self.list = []
self.satfinderTunerEntry = getConfigListEntry(_("Tuner"), self.satfinder_scan_nims)
self.list.append(self.satfinderTunerEntry)
if nimmanager.nim_slots[int(self.satfinder_scan_nims.value)].isCompatible("DVB-S"):
self.tuning_sat = self.scan_satselection[self.getSelectedSatIndex(self.feid)]
self.satEntry = getConfigListEntry(_('Satellite'), self.tuning_sat)
self.list.append(self.satEntry)
self.typeOfTuningEntry = getConfigListEntry(_('Tune'), self.tuning_type)
if len(nimmanager.getTransponders(int(self.tuning_sat.value))) < 1: # Only offer 'predefined transponder' if some transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
nim = nimmanager.nim_slots[self.feid]
if self.tuning_type.value == "single_transponder":
if nim.isCompatible("DVB-S2"):
self.systemEntry = getConfigListEntry(_('System'), self.scan_sat.system)
self.list.append(self.systemEntry)
else:
# downgrade to dvb-s, in case a -s2 config was active
self.scan_sat.system.value = eDVBFrontendParametersSatellite.System_DVB_S
self.list.append(getConfigListEntry(_('Frequency'), self.scan_sat.frequency))
self.list.append(getConfigListEntry(_('Polarization'), self.scan_sat.polarization))
self.list.append(getConfigListEntry(_('Symbol rate'), self.scan_sat.symbolrate))
self.list.append(getConfigListEntry(_('Inversion'), self.scan_sat.inversion))
if self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S:
self.list.append(getConfigListEntry(_("FEC"), self.scan_sat.fec))
elif self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S2:
self.list.append(getConfigListEntry(_("FEC"), self.scan_sat.fec_s2))
self.modulationEntry = getConfigListEntry(_('Modulation'), self.scan_sat.modulation)
self.list.append(self.modulationEntry)
self.list.append(getConfigListEntry(_('Roll-off'), self.scan_sat.rolloff))
self.list.append(getConfigListEntry(_('Pilot'), self.scan_sat.pilot))
self.list.append(getConfigListEntry(_('Input Stream ID'), self.scan_sat.is_id))
self.list.append(getConfigListEntry(_("PLS Mode"), self.scan_sat.pls_mode))
self.list.append(getConfigListEntry(_('PLS Code'), self.scan_sat.pls_code))
elif self.tuning_type.value == "predefined_transponder":
self.updatePreDefTransponders()
self.list.append(getConfigListEntry(_("Transponder"), self.preDefTransponders))
elif nimmanager.nim_slots[int(self.satfinder_scan_nims.value)].isCompatible("DVB-C"):
self.typeOfTuningEntry = getConfigListEntry(_('Tune'), self.tuning_type)
if config.Nims[self.feid].cable.scan_type.value != "provider" or len(nimmanager.getTranspondersCable(int(self.satfinder_scan_nims.value))) < 1: # only show 'predefined transponder' if in provider mode and transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
self.list.append(getConfigListEntry(_("Frequency"), self.scan_cab.frequency))
self.list.append(getConfigListEntry(_("Inversion"), self.scan_cab.inversion))
self.list.append(getConfigListEntry(_("Symbol rate"), self.scan_cab.symbolrate))
self.list.append(getConfigListEntry(_("Modulation"), self.scan_cab.modulation))
self.list.append(getConfigListEntry(_("FEC"), self.scan_cab.fec))
elif self.tuning_type.value == "predefined_transponder":
self.scan_nims.value = self.satfinder_scan_nims.value
self.predefinedCabTranspondersList()
self.list.append(getConfigListEntry(_('Transponder'), self.CableTransponders))
elif nimmanager.nim_slots[int(self.satfinder_scan_nims.value)].isCompatible("DVB-T"):
self.typeOfTuningEntry = getConfigListEntry(_('Tune'), self.tuning_type)
region = nimmanager.getTerrestrialDescription(int(self.satfinder_scan_nims.value))
if len(nimmanager.getTranspondersTerrestrial(region)) < 1: # Only offer 'predefined transponder' if some transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
if nimmanager.nim_slots[int(self.satfinder_scan_nims.value)].isCompatible("DVB-T2"):
self.systemEntryTerr = getConfigListEntry(_('System'), self.scan_ter.system)
self.list.append(self.systemEntryTerr)
else:
self.scan_ter.system.value = eDVBFrontendParametersTerrestrial.System_DVB_T
self.typeOfInputEntry = getConfigListEntry(_("Use frequency or channel"), self.scan_input_as)
if self.ter_channel_input:
self.list.append(self.typeOfInputEntry)
else:
self.scan_input_as.value = self.scan_input_as.choices[0]
if self.ter_channel_input and self.scan_input_as.value == "channel":
channel = getChannelNumber(self.scan_ter.frequency.value*1000, self.ter_tnumber)
if channel:
self.scan_ter.channel.value = int(channel.replace("+","").replace("-",""))
self.list.append(getConfigListEntry(_("Channel"), self.scan_ter.channel))
else:
prev_val = self.scan_ter.frequency.value
self.scan_ter.frequency.value = channel2frequency(self.scan_ter.channel.value, self.ter_tnumber)/1000
if self.scan_ter.frequency.value == 474000:
self.scan_ter.frequency.value = prev_val
self.list.append(getConfigListEntry(_("Frequency"), self.scan_ter.frequency))
self.list.append(getConfigListEntry(_("Inversion"), self.scan_ter.inversion))
self.list.append(getConfigListEntry(_("Bandwidth"), self.scan_ter.bandwidth))
self.list.append(getConfigListEntry(_("Code rate HP"), self.scan_ter.fechigh))
self.list.append(getConfigListEntry(_("Code rate LP"), self.scan_ter.feclow))
self.list.append(getConfigListEntry(_("Modulation"), self.scan_ter.modulation))
self.list.append(getConfigListEntry(_("Transmission mode"), self.scan_ter.transmission))
self.list.append(getConfigListEntry(_("Guard interval"), self.scan_ter.guard))
self.list.append(getConfigListEntry(_("Hierarchy info"), self.scan_ter.hierarchy))
if self.scan_ter.system.value == eDVBFrontendParametersTerrestrial.System_DVB_T2:
self.list.append(getConfigListEntry(_('PLP ID'), self.scan_ter.plp_id))
elif self.tuning_type.value == "predefined_transponder":
self.scan_nims.value = self.satfinder_scan_nims.value
self.predefinedTerrTranspondersList()
self.list.append(getConfigListEntry(_('Transponder'), self.TerrestrialTransponders))
self.retune(None)
self["config"].list = self.list
self["config"].l.setList(self.list)
class Satfinder(ScanSetup, ServiceScan):
"""Inherits StaticText [key_red] and [key_green] properties from ScanSetup"""
def __init__(self, session):
self.initcomplete = False
service = session and session.nav.getCurrentService()
feinfo = service and service.frontendInfo()
self.frontendData = feinfo and feinfo.getAll(True)
del feinfo
del service
self.typeOfTuningEntry = None
self.systemEntry = None
self.systemEntryATSC = None
self.satfinderTunerEntry = None
self.satEntry = None
self.typeOfInputEntry = None
self.DVB_TypeEntry = None
self.systemEntryTerr = None
self.preDefTransponderEntry = None
self.preDefTransponderCableEntry = None
self.preDefTransponderTerrEntry = None
self.preDefTransponderAtscEntry = None
self.frontend = None
self.is_id_boolEntry = None
self.t2mi_plp_id_boolEntry = None
self.timer = eTimer()
self.timer.callback.append(self.updateFrontendStatus)
ScanSetup.__init__(self, session)
self.setTitle(_("Signal finder"))
self["Frontend"] = FrontendStatus(frontend_source = lambda : self.frontend, update_interval = 100)
self["actions"] = ActionMap(["SetupActions", "ColorActions"],
{
"save": self.keyGoScan,
"ok": self.keyGoScan,
"cancel": self.keyCancel,
}, -3)
self.initcomplete = True
self.session.postScanService = self.session.nav.getCurrentlyPlayingServiceOrGroup()
self.session.nav.stopService()
self.onClose.append(self.__onClose)
self.onShow.append(self.prepareFrontend)
def openFrontend(self):
res_mgr = eDVBResourceManager.getInstance()
if res_mgr:
self.raw_channel = res_mgr.allocateRawChannel(self.feid)
if self.raw_channel:
self.frontend = self.raw_channel.getFrontend()
if self.frontend:
return True
return False
def prepareFrontend(self):
self.frontend = None
if not self.openFrontend():
self.session.nav.stopService()
if not self.openFrontend():
if self.session.pipshown:
from Screens.InfoBar import InfoBar
InfoBar.instance and hasattr(InfoBar.instance, "showPiP") and InfoBar.instance.showPiP()
if not self.openFrontend():
self.frontend = None # in normal case this should not happen
self.tuner = Tuner(self.frontend)
self.retune()
def updateFrontendStatus(self):
if self.frontend:
dict = {}
self.frontend.getFrontendStatus(dict)
if dict["tuner_state"] == "FAILED" or dict["tuner_state"] == "LOSTLOCK":
self.retune()
else:
self.timer.start(500, True)
def __onClose(self):
self.session.nav.playService(self.session.postScanService)
def newConfig(self):
cur = self["config"].getCurrent()
if cur in (
self.typeOfTuningEntry,
self.systemEntry,
self.typeOfInputEntry,
self.systemEntryATSC,
self.DVB_TypeEntry,
self.systemEntryTerr,
self.satEntry
): # update screen and retune
self.createSetup()
self.retune()
elif cur == self.satfinderTunerEntry: # switching tuners, update screen, get frontend, and retune (in prepareFrontend())
self.feid = int(self.satfinder_scan_nims.value)
self.createSetup()
self.prepareFrontend()
if self.frontend is None:
msg = _("Tuner not available.")
if self.session.nav.RecordTimer.isRecording():
msg += _("\nRecording in progress.")
self.session.open(MessageBox, msg, MessageBox.TYPE_ERROR)
elif cur in (self.preDefTransponderEntry, self.preDefTransponderCableEntry, self.preDefTransponderTerrEntry, self.preDefTransponderAtscEntry): # retune only
self.retune()
elif cur == self.is_id_boolEntry:
if self.is_id_boolEntry[1].value:
self.scan_sat.is_id.value = 0 if self.is_id_memory < 0 else self.is_id_memory
self.scan_sat.pls_mode.value = self.pls_mode_memory
self.scan_sat.pls_code.value = self.pls_code_memory
else:
self.is_id_memory = self.scan_sat.is_id.value
self.pls_mode_memory = self.scan_sat.pls_mode.value
self.pls_code_memory = self.scan_sat.pls_code.value
self.scan_sat.is_id.value = eDVBFrontendParametersSatellite.No_Stream_Id_Filter
self.scan_sat.pls_mode.value = eDVBFrontendParametersSatellite.PLS_Gold
self.scan_sat.pls_code.value = eDVBFrontendParametersSatellite.PLS_Default_Gold_Code
self.createSetup()
self.retune()
elif cur == self.t2mi_plp_id_boolEntry:
if self.t2mi_plp_id_boolEntry[1].value:
self.scan_sat.t2mi_plp_id.value = 0 if self.t2mi_plp_id_memory < 0 else self.t2mi_plp_id_memory
self.scan_sat.t2mi_pid.value = self.t2mi_pid_memory
else:
self.t2mi_plp_id_memory = self.scan_sat.t2mi_plp_id.value
self.t2mi_pid_memory = self.scan_sat.t2mi_pid.value
self.scan_sat.t2mi_plp_id.value = eDVBFrontendParametersSatellite.No_T2MI_PLP_Id
self.scan_sat.t2mi_pid.value = eDVBFrontendParametersSatellite.T2MI_Default_Pid
self.createSetup()
self.retune()
def createSetup(self):
self.list = []
indent = "- "
self.satfinderTunerEntry = getConfigListEntry(_("Tuner"), self.satfinder_scan_nims)
self.list.append(self.satfinderTunerEntry)
self.DVB_type = self.nim_type_dict[int(self.satfinder_scan_nims.value)]["selection"]
self.DVB_TypeEntry = getConfigListEntry(_("DVB type"), self.DVB_type) # multitype?
if len(self.nim_type_dict[int(self.satfinder_scan_nims.value)]["modes"]) > 1:
self.list.append(self.DVB_TypeEntry)
if self.DVB_type.value == "DVB-S":
self.tuning_sat = self.scan_satselection[self.getSelectedSatIndex(self.feid)]
self.satEntry = getConfigListEntry(_('Satellite'), self.tuning_sat)
self.list.append(self.satEntry)
self.typeOfTuningEntry = getConfigListEntry(_('Tune'), self.tuning_type)
if len(nimmanager.getTransponders(int(self.tuning_sat.value), self.feid)) < 1: # Only offer 'predefined transponder' if some transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
nim = nimmanager.nim_slots[self.feid]
if self.tuning_type.value == "single_transponder":
if nim.canBeCompatible("DVB-S2"):
self.systemEntry = getConfigListEntry(_('System'), self.scan_sat.system)
self.list.append(self.systemEntry)
else:
# downgrade to dvb-s, in case a -s2 config was active
self.scan_sat.system.value = eDVBFrontendParametersSatellite.System_DVB_S
self.list.append(getConfigListEntry(_('Frequency'), self.scan_sat.frequency))
self.list.append(getConfigListEntry(_('Polarization'), self.scan_sat.polarization))
self.list.append(getConfigListEntry(_('Symbol rate'), self.scan_sat.symbolrate))
self.list.append(getConfigListEntry(_('Inversion'), self.scan_sat.inversion))
if self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S:
self.list.append(getConfigListEntry(_("FEC"), self.scan_sat.fec))
elif self.scan_sat.system.value == eDVBFrontendParametersSatellite.System_DVB_S2:
self.list.append(getConfigListEntry(_("FEC"), self.scan_sat.fec_s2))
self.modulationEntry = getConfigListEntry(_('Modulation'), self.scan_sat.modulation)
self.list.append(self.modulationEntry)
self.list.append(getConfigListEntry(_('Roll-off'), self.scan_sat.rolloff))
self.list.append(getConfigListEntry(_('Pilot'), self.scan_sat.pilot))
if nim.isMultistream():
self.is_id_boolEntry = getConfigListEntry(_('Transport Stream Type'), self.scan_sat.is_id_bool)
self.list.append(self.is_id_boolEntry)
if self.scan_sat.is_id_bool.value:
self.list.append(getConfigListEntry(indent + _('Input Stream ID'), self.scan_sat.is_id))
self.list.append(getConfigListEntry(indent + _('PLS Mode'), self.scan_sat.pls_mode))
self.list.append(getConfigListEntry(indent + _('PLS Code'), self.scan_sat.pls_code))
else:
self.scan_sat.is_id.value = eDVBFrontendParametersSatellite.No_Stream_Id_Filter
self.scan_sat.pls_mode.value = eDVBFrontendParametersSatellite.PLS_Gold
self.scan_sat.pls_code.value = eDVBFrontendParametersSatellite.PLS_Default_Gold_Code
if nim.isT2MI():
self.t2mi_plp_id_boolEntry = getConfigListEntry(_('T2MI PLP'), self.scan_sat.t2mi_plp_id_bool)
self.list.append(self.t2mi_plp_id_boolEntry)
if self.scan_sat.t2mi_plp_id_bool.value:
self.list.append(getConfigListEntry(indent + _('T2MI PLP ID'), self.scan_sat.t2mi_plp_id))
self.list.append(getConfigListEntry(indent + _('T2MI PID'), self.scan_sat.t2mi_pid))
else:
self.scan_sat.t2mi_plp_id.value = eDVBFrontendParametersSatellite.No_T2MI_PLP_Id
self.scan_sat.t2mi_pid.value = eDVBFrontendParametersSatellite.T2MI_Default_Pid
elif self.tuning_type.value == "predefined_transponder":
self.scan_nims.value = self.satfinder_scan_nims.value
self.updatePreDefTransponders()
self.preDefTransponderEntry = getConfigListEntry(_("Transponder"), self.preDefTransponders)
self.list.append(self.preDefTransponderEntry)
elif self.DVB_type.value == "DVB-C":
self.typeOfTuningEntry = getConfigListEntry(_('Tune'), self.tuning_type)
if config.Nims[self.feid].cable.scan_type.value != "provider" or len(nimmanager.getTranspondersCable(int(self.satfinder_scan_nims.value))) < 1: # only show 'predefined transponder' if in provider mode and transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
self.list.append(getConfigListEntry(_("Frequency (kHz)"), self.scan_cab.frequency))
self.list.append(getConfigListEntry(_("Inversion"), self.scan_cab.inversion))
self.list.append(getConfigListEntry(_("Symbol rate"), self.scan_cab.symbolrate))
self.list.append(getConfigListEntry(_("Modulation"), self.scan_cab.modulation))
self.list.append(getConfigListEntry(_("FEC"), self.scan_cab.fec))
elif self.tuning_type.value == "predefined_transponder":
self.scan_nims.value = self.satfinder_scan_nims.value
self.predefinedCabTranspondersList()
self.preDefTransponderCableEntry = getConfigListEntry(_("Transponder"), self.CableTransponders)
self.list.append(self.preDefTransponderCableEntry)
elif self.DVB_type.value == "DVB-T":
self.typeOfTuningEntry = getConfigListEntry(_('Tune'), self.tuning_type)
region = nimmanager.getTerrestrialDescription(int(self.satfinder_scan_nims.value))
if len(nimmanager.getTranspondersTerrestrial(region)) < 1: # Only offer 'predefined transponder' if some transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
if nimmanager.nim_slots[int(self.satfinder_scan_nims.value)].canBeCompatible("DVB-T2"):
self.systemEntryTerr = getConfigListEntry(_('System'), self.scan_ter.system)
self.list.append(self.systemEntryTerr)
else:
self.scan_ter.system.value = eDVBFrontendParametersTerrestrial.System_DVB_T
self.typeOfInputEntry = getConfigListEntry(_("Use frequency or channel"), self.scan_input_as)
if self.ter_channel_input:
self.list.append(self.typeOfInputEntry)
else:
self.scan_input_as.value = self.scan_input_as.choices[0]
if self.ter_channel_input and self.scan_input_as.value == "channel":
channel = getChannelNumber(self.scan_ter.frequency.value*1000, self.ter_tnumber)
if channel:
self.scan_ter.channel.value = int(channel.replace("+","").replace("-",""))
self.list.append(getConfigListEntry(_("Channel"), self.scan_ter.channel))
else:
prev_val = self.scan_ter.frequency.value
self.scan_ter.frequency.value = channel2frequency(self.scan_ter.channel.value, self.ter_tnumber)/1000
if self.scan_ter.frequency.value == 474000:
self.scan_ter.frequency.value = prev_val
self.list.append(getConfigListEntry(_("Frequency (kHz)"), self.scan_ter.frequency))
self.list.append(getConfigListEntry(_("Inversion"), self.scan_ter.inversion))
self.list.append(getConfigListEntry(_("Bandwidth"), self.scan_ter.bandwidth))
self.list.append(getConfigListEntry(_("Code rate HP"), self.scan_ter.fechigh))
self.list.append(getConfigListEntry(_("Code rate LP"), self.scan_ter.feclow))
self.list.append(getConfigListEntry(_("Modulation"), self.scan_ter.modulation))
self.list.append(getConfigListEntry(_("Transmission mode"), self.scan_ter.transmission))
self.list.append(getConfigListEntry(_("Guard interval"), self.scan_ter.guard))
self.list.append(getConfigListEntry(_("Hierarchy info"), self.scan_ter.hierarchy))
if self.scan_ter.system.value == eDVBFrontendParametersTerrestrial.System_DVB_T2:
self.list.append(getConfigListEntry(_('PLP ID'), self.scan_ter.plp_id))
elif self.tuning_type.value == "predefined_transponder":
self.scan_nims.value = self.satfinder_scan_nims.value
self.predefinedTerrTranspondersList()
self.preDefTransponderTerrEntry = getConfigListEntry(_('Transponder'), self.TerrestrialTransponders)
self.list.append(self.preDefTransponderTerrEntry)
elif self.DVB_type.value == "ATSC":
self.typeOfTuningEntry = getConfigListEntry(_('Tune'), self.tuning_type)
if len(nimmanager.getTranspondersATSC(int(self.satfinder_scan_nims.value))) < 1: # only show 'predefined transponder' if transponders exist
self.tuning_type.value = "single_transponder"
else:
self.list.append(self.typeOfTuningEntry)
if self.tuning_type.value == "single_transponder":
self.systemEntryATSC = getConfigListEntry(_("System"), self.scan_ats.system)
self.list.append(self.systemEntryATSC)
self.list.append(getConfigListEntry(_("Frequency"), self.scan_ats.frequency))
self.list.append(getConfigListEntry(_("Inversion"), self.scan_ats.inversion))
self.list.append(getConfigListEntry(_("Modulation"), self.scan_ats.modulation))
elif self.tuning_type.value == "predefined_transponder":
#FIXME add region
self.scan_nims.value = self.satfinder_scan_nims.value
self.predefinedATSCTranspondersList()
self.preDefTransponderAtscEntry = getConfigListEntry(_('Transponder'), self.ATSCTransponders)
self.list.append(self.preDefTransponderAtscEntry)
self["config"].list = self.list
self["config"].l.setList(self.list)
def createConfig(self, foo):
self.tuning_type = ConfigSelection(default = "predefined_transponder", choices = [("single_transponder", _("User defined transponder")), ("predefined_transponder", _("Predefined transponder"))])
self.orbital_position = 192
if self.frontendData and 'orbital_position' in self.frontendData:
self.orbital_position = self.frontendData['orbital_position']
ScanSetup.createConfig(self, self.frontendData)
# The following are updated in self.newConfig(). Do not add here.
# self.scan_sat.system, self.tuning_type, self.scan_input_as, self.scan_ats.system, self.DVB_type, self.scan_ter.system, self.satfinder_scan_nims, self.tuning_sat
for x in (self.scan_sat.frequency,
self.scan_sat.inversion, self.scan_sat.symbolrate,
self.scan_sat.polarization, self.scan_sat.fec, self.scan_sat.pilot,
self.scan_sat.fec_s2, self.scan_sat.fec, self.scan_sat.modulation,
self.scan_sat.rolloff,
self.scan_sat.is_id, self.scan_sat.pls_mode, self.scan_sat.pls_code,
self.scan_sat.t2mi_plp_id, self.scan_sat.t2mi_pid,
self.scan_ter.channel, self.scan_ter.frequency, self.scan_ter.inversion,
self.scan_ter.bandwidth, self.scan_ter.fechigh, self.scan_ter.feclow,
self.scan_ter.modulation, self.scan_ter.transmission,
self.scan_ter.guard, self.scan_ter.hierarchy, self.scan_ter.plp_id,
self.scan_cab.frequency, self.scan_cab.inversion, self.scan_cab.symbolrate,
self.scan_cab.modulation, self.scan_cab.fec,
self.scan_ats.frequency, self.scan_ats.modulation, self.scan_ats.inversion):
x.addNotifier(self.retune, initial_call = False)
satfinder_nim_list = []
for n in nimmanager.nim_slots:
if not any([n.isCompatible(x) for x in "DVB-S", "DVB-T", "DVB-C", "ATSC"]):
continue
if n.config_mode in ("loopthrough", "satposdepends", "nothing"):
continue
if n.isCompatible("DVB-S") and len(nimmanager.getSatListForNim(n.slot)) < 1:
continue
if n.isCompatible("DVB-S") and n.isFBCTuner() and not n.isFBCRoot():
continue
satfinder_nim_list.append((str(n.slot), n.friendly_full_description))
self.satfinder_scan_nims = ConfigSelection(choices = satfinder_nim_list)
if self.frontendData is not None and len(satfinder_nim_list) > 0: # open the plugin with the currently active NIM as default
active_nim = self.frontendData.get("tuner_number", int(satfinder_nim_list[0][0]))
if not nimmanager.nim_slots[active_nim].isFBCLink():
self.satfinder_scan_nims.setValue(str(active_nim))
self.feid = int(self.satfinder_scan_nims.value)
self.satList = []
self.scan_satselection = []
for slot in nimmanager.nim_slots:
if slot.isCompatible("DVB-S"):
self.satList.append(nimmanager.getSatListForNim(slot.slot))
self.scan_satselection.append(getConfigSatlist(self.orbital_position, self.satList[slot.slot]))
else:
self.satList.append(None)
if self.frontendData:
ttype = self.frontendData.get("tuner_type", "UNKNOWN")
if ttype == "DVB-S" and self.predefinedTranspondersList(self.getSelectedSatIndex(self.feid)) is None and len(nimmanager.getTransponders(self.getSelectedSatIndex(self.feid), self.feid)) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "DVB-T" and self.predefinedTerrTranspondersList() is None and len(nimmanager.getTranspondersTerrestrial(nimmanager.getTerrestrialDescription(self.feid))) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "DVB-C" and self.predefinedCabTranspondersList() is None and len(nimmanager.getTranspondersCable(self.feid)) > 0:
self.tuning_type.value = "single_transponder"
elif ttype == "ATSC" and self.predefinedATSCTranspondersList() is None and len(nimmanager.getTranspondersATSC(self.feid)) > 0:
self.tuning_type.value = "single_transponder"
def __init__(self, session, args=0):
print("[TerrestrialScan][__init__] Starting...")
print("[TerrestrialScan][__init__] args", args)
self.session = session
Screen.__init__(self, session)
Screen.setTitle(self, _("TerrestrialScan"))
self["background"] = Pixmap()
self["action"] = Label(_("Starting scanner"))
self["status"] = Label("")
self["progress"] = ProgressBar()
self["progress_text"] = Progress()
self["tuner_text"] = Label("")
self["actions"] = ActionMap(["SetupActions"], {
"cancel": self.keyCancel,
}, -2)
self.selectedNIM = -1
self.uhf_vhf = "uhf"
self.networkid = 0
self.restrict_to_networkid = False
self.stabliseTime = 2 # time in seconds for tuner to stablise on tune before taking a signal quality reading
self.region = None
if args:
if "feid" in args:
self.selectedNIM = args["feid"]
if "uhf_vhf" in args:
self.uhf_vhf = args["uhf_vhf"]
if "networkid" in args:
self.networkid = args["networkid"]
if "restrict_to_networkid" in args:
self.restrict_to_networkid = args["restrict_to_networkid"]
if "stabliseTime" in args:
self.stabliseTime = args["stabliseTime"]
if "region" in args:
self.region = args["region"]
self.isT2tuner = False
self.frontend = None
self["Frontend"] = FrontendStatus(
frontend_source=lambda: self.frontend, update_interval=100)
self.rawchannel = None
self.session.postScanService = self.session.nav.getCurrentlyPlayingServiceOrGroup(
)
self.index = 0
self.frequency = 0
self.system = eDVBFrontendParametersTerrestrial.System_DVB_T
self.lockTimeout = 50 # 100ms for tick - 5 sec
self.tsidOnidTimeout = 100 # 100ms for tick - 10 sec
self.snrTimeout = 100 # 100ms for tick - 10 sec
self.bandwidth = 8 # MHz
self.scanTransponders = []
if self.uhf_vhf == "uhf_vhf":
bandwidth = 7
for a in range(5, 13):
for b in (eDVBFrontendParametersTerrestrial.System_DVB_T,
eDVBFrontendParametersTerrestrial.System_DVB_T2
): # system
self.scanTransponders.append({
"frequency":
channel2freq(a, bandwidth),
"system":
b,
"bandwidth":
bandwidth
})
if self.uhf_vhf in ("uhf", "uhf_vhf"):
bandwidth = 8
for a in range(21, 70):
for b in (eDVBFrontendParametersTerrestrial.System_DVB_T,
eDVBFrontendParametersTerrestrial.System_DVB_T2
): # system
self.scanTransponders.append({
"frequency":
channel2freq(a, bandwidth),
"system":
b,
"bandwidth":
bandwidth
})
if self.uhf_vhf == "australia":
bandwidth = 7
base_frequency = 177500000
for a in range(0, 8) + range(50, 74):
freq = (base_frequency + (a * bandwidth * 1000000 +
(2000000 if a > 8 else 0)))
self.scanTransponders.append({
"frequency":
freq,
"system":
eDVBFrontendParametersTerrestrial.System_DVB_T,
"bandwidth":
bandwidth
})
if self.uhf_vhf == "xml":
# frequency 1, inversion 9, bandwidth 2, fechigh 4, feclow 5, modulation 3, transmission 7, guard 6, hierarchy 8, system 10, plp_id 1
for tp in nimmanager.getTranspondersTerrestrial(self.region):
# system contains "-1" when both DVB-T and DVB-T2 are to be scanned
if tp[10] < 1: # DVB-T
self.scanTransponders.append({
"frequency":
tp[1],
"system":
eDVBFrontendParametersTerrestrial.System_DVB_T,
"bandwidth":
tp[2] // 1000000
})
if tp[10] != 0: # DVB-T2
self.scanTransponders.append({
"frequency":
tp[1],
"system":
eDVBFrontendParametersTerrestrial.System_DVB_T2,
"bandwidth":
tp[2] // 1000000
})
self.transponders_found = []
self.transponders_unique = {}
self.onClose.append(self.__onClose)
self.onFirstExecBegin.append(self.firstExec)
