def doTune(self):
from Screens.Standby import inStandby
if self.providers[self.currentAction]["streamtype"] == "dvbs":
transponder = self.providers[self.currentAction]["transponder"]
else:
bouquet_key = None
providers_tmp = config.autobouquetsmaker.providers.value.split("|")
for provider_tmp in providers_tmp:
provider_config = ProviderConfig(provider_tmp)
provider_key = provider_config.getProvider()
if self.currentAction != provider_key:
continue
bouquet_key = provider_config.getArea()
if not bouquet_key:
print >> log, "[AutoBouquetsMaker] No area found"
self.showError(_('No area found'))
return
transponder = self.providers[
self.currentAction]["bouquets"][bouquet_key]
nimList = []
for nim in nimmanager.nim_slots:
if (nim.config_mode not in
("loopthrough", "satposdepends", "nothing")) and (
(self.providers[self.currentAction]["streamtype"] == "dvbs"
and nim.isCompatible("DVB-S")) or
(self.providers[self.currentAction]["streamtype"] == "dvbc"
and nim.isCompatible("DVB-C")) or
(self.providers[self.currentAction]["streamtype"] == "dvbt"
and nim.isCompatible("DVB-T"))):
nimList.append(nim.slot)
if len(nimList) == 0:
print >> log, "[AutoBouquetsMaker] No NIMs found"
self.showError(_('No NIMs found'))
return
resmanager = eDVBResourceManager.getInstance()
if not resmanager:
print >> log, "[AutoBouquetsMaker] Cannot retrieve Resource Manager instance"
self.showError(_('Cannot retrieve Resource Manager instance'))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
print >> log, "[AutoBouquetsMaker] Search NIM for orbital position %d" % transponder[
"orbital_position"]
else:
print >> log, "[AutoBouquetsMaker] Search NIM"
# stop pip if running
if self.session.pipshown:
self.session.pipshown = False
del self.session.pip
print >> log, "[AutoBouquetsMaker] Stopping PIP."
# stop currently playing service if it is using a tuner in ("loopthrough", "satposdepends")
currentlyPlayingNIM = None
currentService = self.session and self.session.nav.getCurrentService()
frontendInfo = currentService and currentService.frontendInfo()
frontendData = frontendInfo and frontendInfo.getAll(True)
if frontendData is not None:
currentlyPlayingNIM = frontendData.get("tuner_number", None)
if self.providers[self.currentAction][
"streamtype"] == "dvbs" and currentlyPlayingNIM is not None:
nimConfigMode = nimmanager.nim_slots[
currentlyPlayingNIM].config_mode
if nimConfigMode in ("loopthrough", "satposdepends"):
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference(
)
self.session.nav.stopService()
currentlyPlayingNIM = None
print >> log, "[AutoBouquetsMaker] The active service was using a %s tuner, so had to be stopped (slot id %s)." % (
nimConfigMode, currentlyPlayingNIM)
del frontendInfo
del currentService
current_slotid = -1
if self.rawchannel:
del (self.rawchannel)
self.frontend = None
self.rawchannel = None
nimList.reverse() # start from the last
for slotid in nimList:
if self.providers[self.currentAction]["streamtype"] == "dvbs":
sats = nimmanager.getSatListForNim(slotid)
for sat in sats:
if sat[0] == transponder["orbital_position"]:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d with sat %s" % (
slotid, sat[1])
current_slotid = slotid
break
else:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d" % (
slotid)
current_slotid = slotid
break
if self.rawchannel:
break
if current_slotid == -1:
print >> log, "[AutoBouquetsMaker] No valid NIM found"
self.showError(_('No valid NIM found'))
return
if not self.rawchannel:
# if we are here the only possible option is to close the active service
if currentlyPlayingNIM in nimList:
slotid = currentlyPlayingNIM
if self.providers[self.currentAction]["streamtype"] == "dvbs":
sats = nimmanager.getSatListForNim(currentlyPlayingNIM)
for sat in sats:
if sat[0] == transponder["orbital_position"]:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d but it's busy. Stopping active service" % currentlyPlayingNIM
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference(
)
self.session.nav.stopService()
self.rawchannel = resmanager.allocateRawChannel(
slotid)
break
else:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d but it's busy. Stopping active service" % currentlyPlayingNIM
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference(
)
self.session.nav.stopService()
self.rawchannel = resmanager.allocateRawChannel(slotid)
if not self.rawchannel:
if self.session.nav.RecordTimer.isRecording():
print >> log, "[AutoBouquetsMaker] Cannot free NIM because a record is in progress"
self.showError(
_('Cannot free NIM because a recording is in progress')
)
return
else:
print >> log, "[AutoBouquetsMaker] Cannot get the NIM"
self.showError(_('Cannot get the NIM'))
return
# set extended timeout for rotors
if self.providers[self.currentAction][
"streamtype"] == "dvbs" and self.isRotorSat(
slotid, transponder["orbital_position"]):
self.LOCK_TIMEOUT = self.LOCK_TIMEOUT_ROTOR
print >> log, "[AutoBouquetsMaker] Motorised dish. Will wait up to %i seconds for tuner lock." % (
self.LOCK_TIMEOUT / 10)
else:
self.LOCK_TIMEOUT = self.LOCK_TIMEOUT_FIXED
print >> log, "[AutoBouquetsMaker] Fixed dish. Will wait up to %i seconds for tuner lock." % (
self.LOCK_TIMEOUT / 10)
self.frontend = self.rawchannel.getFrontend()
if not self.frontend:
print >> log, "[AutoBouquetsMaker] Cannot get frontend"
self.showError(_('Cannot get frontend'))
return
demuxer_id = self.rawchannel.reserveDemux()
if demuxer_id < 0:
print >> log, "[AutoBouquetsMaker] Cannot allocate the demuxer"
self.showError(_('Cannot allocate the demuxer'))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
params = eDVBFrontendParametersSatellite()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.polarisation = transponder["polarization"]
params.fec = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.orbital_position = transponder["orbital_position"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.rolloff = transponder["roll_off"]
params.pilot = transponder["pilot"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBS(params, False)
elif self.providers[self.currentAction]["streamtype"] == "dvbt":
params = eDVBFrontendParametersTerrestrial()
params.frequency = transponder["frequency"]
params.bandwidth = transponder["bandwidth"]
params.code_rate_hp = transponder["code_rate_hp"]
params.code_rate_lp = transponder["code_rate_lp"]
params.inversion = transponder["inversion"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.transmission_mode = transponder["transmission_mode"]
params.guard_interval = transponder["guard_interval"]
params.hierarchy = transponder["hierarchy"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBT(params)
elif self.providers[self.currentAction]["streamtype"] == "dvbc":
params = eDVBFrontendParametersCable()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.fec_inner = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.modulation = transponder["modulation"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBC(params)
self.rawchannel.requestTsidOnid()
self.frontend.tune(params_fe)
self.manager.setAdapter(0) # FIX: use the correct device
self.manager.setDemuxer(demuxer_id)
self.manager.setFrontend(current_slotid)
self.lockcounter = 0
self.locktimer = eTimer()
self.locktimer.callback.append(self.checkTunerLock)
self.locktimer.start(100, 1)
def favourites(self, path, services, providers, providerConfigs,
bouquetsOrder):
custom_dir = os.path.dirname(__file__) + "/../custom"
provider_key = "favourites"
customised = {"video": {}, "radio": {}}
name = ""
prefix = ""
sections = {}
bouquets = {"main": 1, "sections": 1}
area_key = ""
bouquets_to_hide = []
bouquetsToHide = []
swaprules = []
placement = 0
hacks = ""
# Read favourites file
dom = self.parseXML(custom_dir + "/favourites.xml")
if dom is None:
print >> log, "[ABM-Tools][favourites] No favorite.xml file"
elif dom.documentElement.nodeType == dom.documentElement.ELEMENT_NODE and dom.documentElement.tagName == "favourites":
print >> log, "[ABM-Tools][favourites] Reading favorite.xml file"
for node in dom.documentElement.childNodes:
if node.nodeType != node.ELEMENT_NODE:
continue
if node.tagName == "name":
node.normalize()
if len(
node.childNodes
) == 1 and node.childNodes[0].nodeType == node.TEXT_NODE:
name = node.childNodes[0].data.encode("utf-8")
elif node.tagName == "sections":
sections = {}
for node2 in node.childNodes:
if node2.nodeType == node2.ELEMENT_NODE and node2.tagName == "section":
number = -1
for i in range(0, node2.attributes.length):
if node2.attributes.item(i).name == "number":
number = int(
node2.attributes.item(i).value)
if number == -1:
continue
node2.normalize()
if len(node2.childNodes
) == 1 and node2.childNodes[
0].nodeType == node2.TEXT_NODE:
sections[number] = node2.childNodes[
0].data.encode("utf-8")
elif node.tagName == "inserts":
for node2 in node.childNodes:
if node2.nodeType == node2.ELEMENT_NODE and node2.tagName == "insert":
provider = ''
source = ''
target = ''
for i in range(0, node2.attributes.length):
if node2.attributes.item(i).name == "provider":
provider = node2.attributes.item(
i).value.encode("utf-8")
elif node2.attributes.item(i).name == "source":
source = int(
node2.attributes.item(i).value)
elif node2.attributes.item(i).name == "target":
target = int(
node2.attributes.item(i).value)
if provider and source and target and provider in services and source in services[
provider]["video"]:
customised["video"][target] = services[
provider]["video"][source]
elif node.tagName == "bouquets":
for node2 in node.childNodes:
if node2.nodeType == node2.ELEMENT_NODE and node2.tagName == "main":
node2.normalize()
if len(node2.childNodes) == 1 and node2.childNodes[
0].nodeType == node2.TEXT_NODE and node2.childNodes[
0].data.encode("utf-8") != "1":
bouquets["main"] = 0
elif node2.nodeType == node2.ELEMENT_NODE and node2.tagName == "sections":
node2.normalize()
if len(node2.childNodes) == 1 and node2.childNodes[
0].nodeType == node2.TEXT_NODE and node2.childNodes[
0].data.encode("utf-8") != "1":
bouquets["sections"] = 0
elif node.tagName == "placement":
node.normalize()
if len(
node.childNodes
) == 1 and node.childNodes[0].nodeType == node.TEXT_NODE:
placement = min(
int(node.childNodes[0].data) - 1,
len(bouquetsOrder))
if placement < 0:
placement = 0
elif node.tagName == "hacks":
node.normalize()
for i in range(0, len(node.childNodes)):
if node.childNodes[
i].nodeType == node.CDATA_SECTION_NODE:
hacks = node.childNodes[i].data.encode(
"utf-8").strip()
if len(hacks) > 0:
exec(hacks)
if len(customised["video"]) > 0:
providers[provider_key] = {}
providers[provider_key]["name"] = name
providers[provider_key]["bouquets"] = area_key
providers[provider_key]["protocol"] = 'nolcn'
providers[provider_key]["swapchannels"] = []
providers[provider_key]["sections"] = sections
if config.autobouquetsmaker.addprefix.value:
prefix = name
services[provider_key] = customised
bouquetsOrder.insert(placement, provider_key)
from providerconfig import ProviderConfig
providerConfigs[provider_key] = ProviderConfig("%s::0:" %
provider_key)
if bouquets["main"] == 1:
providerConfigs[provider_key].setMakeNormalMain()
if bouquets["sections"] == 1:
providerConfigs[provider_key].setMakeSections()
from bouquetswriter import BouquetsWriter
BouquetsWriter().buildBouquets(path,
providerConfigs[provider_key],
services[provider_key],
sections, provider_key,
swaprules, bouquets_to_hide,
prefix)
else:
print >> log, "[ABM-Tools][favourites] Favourites list is zero length."
def go(self):
from Screens.Standby import inStandby
self.manager = Manager()
self.manager.setPath("/etc/enigma2")
self.manager.setAddPrefix(config.autobouquetsmaker.addprefix.value)
self.selectedProviders = {}
self.actionsList = []
providers_tmp = config.autobouquetsmaker.providers.value.split("|")
for provider_tmp in providers_tmp:
provider_config = ProviderConfig(provider_tmp)
if provider_config.isValid() and Providers().providerFileExists(
provider_config.getProvider()):
self.actionsList.append(provider_config.getProvider())
self.selectedProviders[
provider_config.getProvider()] = provider_config
if config.autobouquetsmaker.keepallbouquets.getValue():
bouquets = Manager().getBouquetsList()
bouquets_tv = []
bouquets_radio = []
for bouquet in bouquets["tv"]:
if bouquet["filename"][:12] == "autobouquet." or bouquet[
"filename"][:len(self.ABM_BOUQUET_PREFIX
)] == self.ABM_BOUQUET_PREFIX:
continue
if len(bouquet["filename"]) > 0:
bouquets_tv.append(bouquet["filename"])
for bouquet in bouquets["radio"]:
if bouquet["filename"][:12] == "autobouquet." or bouquet[
"filename"][:len(self.ABM_BOUQUET_PREFIX
)] == self.ABM_BOUQUET_PREFIX:
continue
if len(bouquet["filename"]) > 0:
bouquets_radio.append(bouquet["filename"])
self.manager.setBouquetsToKeep(bouquets_tv, bouquets_radio)
else:
bouquets = config.autobouquetsmaker.keepbouquets.value.split("|")
bouquets_tv = []
bouquets_radio = []
for bouquet in bouquets:
if bouquet.endswith(".tv"):
bouquets_tv.append(bouquet)
elif bouquet.endswith(".radio"):
bouquets_radio.append(bouquet)
self.manager.setBouquetsToKeep(bouquets_tv, bouquets_radio)
bouquetsToHide = {}
bouquets = config.autobouquetsmaker.hidesections.value.split("|")
for bouquet in bouquets:
tmp = bouquet.split(":")
if len(tmp) != 2:
continue
if tmp[0].strip() not in bouquetsToHide:
bouquetsToHide[tmp[0].strip()] = []
bouquetsToHide[tmp[0].strip()].append(int(tmp[1].strip()))
self.manager.setBouquetsToHide(bouquetsToHide)
self.manager.load()
self.progresscount = (len(self.actionsList) * 2) + 3
self.progresscurrent = 1
if not inStandby:
self["progress"].setRange((0, self.progresscount))
self["progress"].setValue(self.progresscurrent)
self.timer = eTimer()
self.timer.callback.append(self.doActions)
self.timer.start(100, 1)
def go(self):
from Screens.Standby import inStandby
self.manager = Manager()
self.manager.setPath("/etc/enigma2")
self.manager.setAddPrefix(config.autobouquetsmaker.addprefix.value)
self.selectedProviders = {}
self.actionsList = []
providers_tmp = config.autobouquetsmaker.providers.value.split("|")
for provider_tmp in providers_tmp:
provider_config = ProviderConfig(provider_tmp)
if provider_config.isValid() and Providers().providerFileExists(provider_config.getProvider()):
self.actionsList.append(provider_config.getProvider())
self.selectedProviders[provider_config.getProvider()] = provider_config
if config.autobouquetsmaker.keepallbouquets.getValue():
bouquets = Manager().getBouquetsList()
bouquets_tv = []
bouquets_radio = []
for bouquet in bouquets["tv"]:
if (
bouquet["filename"][:12] == "autobouquet."
or bouquet["filename"][: len(self.ABM_BOUQUET_PREFIX)] == self.ABM_BOUQUET_PREFIX
):
continue
if len(bouquet["filename"]) > 0:
bouquets_tv.append(bouquet["filename"])
for bouquet in bouquets["radio"]:
if (
bouquet["filename"][:12] == "autobouquet."
or bouquet["filename"][: len(self.ABM_BOUQUET_PREFIX)] == self.ABM_BOUQUET_PREFIX
):
continue
if len(bouquet["filename"]) > 0:
bouquets_radio.append(bouquet["filename"])
self.manager.setBouquetsToKeep(bouquets_tv, bouquets_radio)
else:
bouquets = config.autobouquetsmaker.keepbouquets.value.split("|")
bouquets_tv = []
bouquets_radio = []
for bouquet in bouquets:
if bouquet.endswith(".tv"):
bouquets_tv.append(bouquet)
elif bouquet.endswith(".radio"):
bouquets_radio.append(bouquet)
self.manager.setBouquetsToKeep(bouquets_tv, bouquets_radio)
bouquetsToHide = {}
bouquets = config.autobouquetsmaker.hidesections.value.split("|")
for bouquet in bouquets:
tmp = bouquet.split(":")
if len(tmp) != 2:
continue
if tmp[0].strip() not in bouquetsToHide:
bouquetsToHide[tmp[0].strip()] = []
bouquetsToHide[tmp[0].strip()].append(int(tmp[1].strip()))
self.manager.setBouquetsToHide(bouquetsToHide)
self.manager.load()
self.progresscount = (len(self.actionsList) * 2) + 3
self.progresscurrent = 1
if not inStandby:
self["progress"].setRange((0, self.progresscount))
self["progress"].setValue(self.progresscurrent)
self.timer = eTimer()
self.timer.callback.append(self.doActions)
self.timer.start(100, 1)
def doTune(self):
from Screens.Standby import inStandby
if self.providers[self.currentAction]["streamtype"] == "dvbs":
transponder = self.providers[self.currentAction]["transponder"]
else:
bouquet_key = None
providers_tmp = config.autobouquetsmaker.providers.value.split("|")
for provider_tmp in providers_tmp:
provider_config = ProviderConfig(provider_tmp)
provider_key = provider_config.getProvider()
if self.currentAction != provider_key:
continue
bouquet_key = provider_config.getArea()
if not bouquet_key:
print >> log, "[AutoBouquetsMaker] No area found"
self.showError(_("No area found"))
return
transponder = self.providers[self.currentAction]["bouquets"][bouquet_key]
nimList = []
for nim in nimmanager.nim_slots:
if (nim.config_mode not in ("loopthrough", "satposdepends", "nothing")) and (
(self.providers[self.currentAction]["streamtype"] == "dvbs" and nim.isCompatible("DVB-S"))
or (self.providers[self.currentAction]["streamtype"] == "dvbc" and nim.isCompatible("DVB-C"))
or (self.providers[self.currentAction]["streamtype"] == "dvbt" and nim.isCompatible("DVB-T"))
):
nimList.append(nim.slot)
if len(nimList) == 0:
print >> log, "[AutoBouquetsMaker] No NIMs found"
self.showError(_("No NIMs found"))
return
resmanager = eDVBResourceManager.getInstance()
if not resmanager:
print >> log, "[AutoBouquetsMaker] Cannot retrieve Resource Manager instance"
self.showError(_("Cannot retrieve Resource Manager instance"))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
print >> log, "[AutoBouquetsMaker] Search NIM for orbital position %d" % transponder["orbital_position"]
else:
print >> log, "[AutoBouquetsMaker] Search NIM"
# stop pip if running
if self.session.pipshown:
self.session.pipshown = False
del self.session.pip
print >> log, "[AutoBouquetsMaker] Stopping PIP."
# stop currently playing service if it is using a tuner in ("loopthrough", "satposdepends")
currentlyPlayingNIM = None
currentService = self.session and self.session.nav.getCurrentService()
frontendInfo = currentService and currentService.frontendInfo()
frontendData = frontendInfo and frontendInfo.getAll(True)
if frontendData is not None:
currentlyPlayingNIM = frontendData.get("tuner_number", None)
if self.providers[self.currentAction]["streamtype"] == "dvbs" and currentlyPlayingNIM is not None:
nimConfigMode = nimmanager.nim_slots[currentlyPlayingNIM].config_mode
if nimConfigMode in ("loopthrough", "satposdepends"):
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference()
self.session.nav.stopService()
currentlyPlayingNIM = None
print >> log, "[AutoBouquetsMaker] The active service was using a %s tuner, so had to be stopped (slot id %s)." % (
nimConfigMode,
currentlyPlayingNIM,
)
del frontendInfo
del currentService
current_slotid = -1
if self.rawchannel:
del (self.rawchannel)
self.frontend = None
self.rawchannel = None
nimList.reverse() # start from the last
for slotid in nimList:
if self.providers[self.currentAction]["streamtype"] == "dvbs":
sats = nimmanager.getSatListForNim(slotid)
for sat in sats:
if sat[0] == transponder["orbital_position"]:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d with sat %s" % (slotid, sat[1])
current_slotid = slotid
break
else:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d" % (slotid)
current_slotid = slotid
break
if self.rawchannel:
break
if current_slotid == -1:
print >> log, "[AutoBouquetsMaker] No valid NIM found"
self.showError(_("No valid NIM found"))
return
if not self.rawchannel:
# if we are here the only possible option is to close the active service
if currentlyPlayingNIM in nimList:
slotid = currentlyPlayingNIM
if self.providers[self.currentAction]["streamtype"] == "dvbs":
sats = nimmanager.getSatListForNim(currentlyPlayingNIM)
for sat in sats:
if sat[0] == transponder["orbital_position"]:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d but it's busy. Stopping active service" % currentlyPlayingNIM
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference()
self.session.nav.stopService()
self.rawchannel = resmanager.allocateRawChannel(slotid)
break
else:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d but it's busy. Stopping active service" % currentlyPlayingNIM
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference()
self.session.nav.stopService()
self.rawchannel = resmanager.allocateRawChannel(slotid)
if not self.rawchannel:
if self.session.nav.RecordTimer.isRecording():
print >> log, "[AutoBouquetsMaker] Cannot free NIM because a record is in progress"
self.showError(_("Cannot free NIM because a recording is in progress"))
return
else:
print >> log, "[AutoBouquetsMaker] Cannot get the NIM"
self.showError(_("Cannot get the NIM"))
return
# set extended timeout for rotors
if self.providers[self.currentAction]["streamtype"] == "dvbs" and self.isRotorSat(
slotid, transponder["orbital_position"]
):
self.LOCK_TIMEOUT = self.LOCK_TIMEOUT_ROTOR
print >> log, "[AutoBouquetsMaker] Motorised dish. Will wait up to %i seconds for tuner lock." % (
self.LOCK_TIMEOUT / 10
)
else:
self.LOCK_TIMEOUT = self.LOCK_TIMEOUT_FIXED
print >> log, "[AutoBouquetsMaker] Fixed dish. Will wait up to %i seconds for tuner lock." % (
self.LOCK_TIMEOUT / 10
)
self.frontend = self.rawchannel.getFrontend()
if not self.frontend:
print >> log, "[AutoBouquetsMaker] Cannot get frontend"
self.showError(_("Cannot get frontend"))
return
demuxer_id = self.rawchannel.reserveDemux()
if demuxer_id < 0:
print >> log, "[AutoBouquetsMaker] Cannot allocate the demuxer"
self.showError(_("Cannot allocate the demuxer"))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
params = eDVBFrontendParametersSatellite()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.polarisation = transponder["polarization"]
params.fec = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.orbital_position = transponder["orbital_position"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.rolloff = transponder["roll_off"]
params.pilot = transponder["pilot"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBS(params, False)
elif self.providers[self.currentAction]["streamtype"] == "dvbt":
params = eDVBFrontendParametersTerrestrial()
params.frequency = transponder["frequency"]
params.bandwidth = transponder["bandwidth"]
params.code_rate_hp = transponder["code_rate_hp"]
params.code_rate_lp = transponder["code_rate_lp"]
params.inversion = transponder["inversion"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.transmission_mode = transponder["transmission_mode"]
params.guard_interval = transponder["guard_interval"]
params.hierarchy = transponder["hierarchy"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBT(params)
elif self.providers[self.currentAction]["streamtype"] == "dvbc":
params = eDVBFrontendParametersCable()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.fec_inner = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.modulation = transponder["modulation"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBC(params)
self.rawchannel.requestTsidOnid()
self.frontend.tune(params_fe)
self.manager.setAdapter(0) # FIX: use the correct device
self.manager.setDemuxer(demuxer_id)
self.manager.setFrontend(current_slotid)
self.lockcounter = 0
self.locktimer = eTimer()
self.locktimer.callback.append(self.checkTunerLock)
self.locktimer.start(100, 1)
def doTune(self):
from Screens.Standby import inStandby
if self.providers[self.currentAction]["streamtype"] == "dvbs":
transponder = self.providers[self.currentAction]["transponder"]
else:
bouquet_key = None
providers_tmp = config.autobouquetsmaker.providers.value.split("|")
for provider_tmp in providers_tmp:
provider_config = ProviderConfig(provider_tmp)
provider_key = provider_config.getProvider()
if self.currentAction != provider_key:
continue
bouquet_key = provider_config.getArea()
if not bouquet_key:
print>>log, "[AutoBouquetsMaker] No area found"
self.showError(_('No area found'))
return
transponder = self.providers[self.currentAction]["bouquets"][bouquet_key]
nimList = []
for nim in nimmanager.nim_slots:
if (self.providers[self.currentAction]["streamtype"] == "dvbs" and nim.isCompatible("DVB-S") and nim.config_mode not in ("loopthrough")) or (self.providers[self.currentAction]["streamtype"] == "dvbc" and nim.isCompatible("DVB-C")) or (self.providers[self.currentAction]["streamtype"] == "dvbt" and nim.isCompatible("DVB-T")):
nimList.append(nim.slot)
if len(nimList) == 0:
print>>log, "[AutoBouquetsMaker] No NIMs found"
self.showError(_('No NIMs found'))
return
resmanager = eDVBResourceManager.getInstance()
if not resmanager:
print>>log, "[AutoBouquetsMaker] Cannot retrieve Resource Manager instance"
self.showError(_('Cannot retrieve Resource Manager instance'))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
print>>log, "[AutoBouquetsMaker] Search NIM for orbital position %d" % transponder["orbital_position"]
else:
print>>log, "[AutoBouquetsMaker] Search NIM"
current_slotid = -1
if self.rawchannel:
del(self.rawchannel)
self.frontend = None
self.rawchannel = None
nimList.reverse() # start from the last
for slotid in nimList:
if self.providers[self.currentAction]["streamtype"] == "dvbs":
sats = nimmanager.getSatListForNim(slotid)
for sat in sats:
if sat[0] == transponder["orbital_position"]:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print>>log, "[AutoBouquetsMaker] Nim found on slot id %d with sat %s" % (slotid, sat[1])
current_slotid = slotid
break
else:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print>>log, "[AutoBouquetsMaker] Nim found on slot id %d" % (slotid)
current_slotid = slotid
break
if self.rawchannel:
break
if current_slotid == -1:
print>>log, "[AutoBouquetsMaker] No valid NIM found"
self.showError(_('No valid NIM found'))
return
if not self.rawchannel:
print>>log, "[AutoBouquetsMaker] Nim found on slot id %d but it's busy. Stop current service" % current_slotid
if self.session.nav.RecordTimer.isRecording():
print>>log, "[AutoBouquetsMaker] Cannot free NIM because a record is in progress"
self.showError(_('Cannot free NIM because a record is in progress'))
return
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference()
self.session.nav.stopService()
if self.session.pipshown:
self.session.pipshown = False
self.rawchannel = resmanager.allocateRawChannel(current_slotid)
if not self.rawchannel:
print>>log, "[AutoBouquetsMaker] Cannot get the NIM"
self.showError(_('Cannot get the NIM'))
return
self.frontend = self.rawchannel.getFrontend()
if not self.frontend:
print>>log, "[AutoBouquetsMaker] Cannot get frontend"
self.showError(_('Cannot get frontend'))
return
demuxer_id = self.rawchannel.reserveDemux()
if demuxer_id < 0:
print>>log, "[AutoBouquetsMaker] Cannot allocate the demuxer"
self.showError(_('Cannot allocate the demuxer'))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
params = eDVBFrontendParametersSatellite()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.polarisation = transponder["polarization"]
params.fec = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.orbital_position = transponder["orbital_position"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.rolloff = transponder["roll_off"]
params.pilot = transponder["pilot"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBS(params, False)
elif self.providers[self.currentAction]["streamtype"] == "dvbt":
params = eDVBFrontendParametersTerrestrial()
params.frequency = transponder["frequency"]
params.bandwidth = transponder["bandwidth"]
params.code_rate_hp = transponder["code_rate_hp"]
params.code_rate_lp = transponder["code_rate_lp"]
params.inversion = transponder["inversion"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.transmission_mode = transponder["transmission_mode"]
params.guard_interval = transponder["guard_interval"]
params.hierarchy = transponder["hierarchy"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBT(params)
elif self.providers[self.currentAction]["streamtype"] == "dvbc":
params = eDVBFrontendParametersCable()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.fec_inner = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.modulation = transponder["modulation"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBC(params)
self.rawchannel.requestTsidOnid()
self.frontend.tune(params_fe)
self.manager.setAdapter(0) # FIX: use the correct device
self.manager.setDemuxer(demuxer_id)
self.manager.setFrontend(current_slotid)
self.lockcounter = 0
self.locktimer = eTimer()
self.locktimer.callback.append(self.checkTunerLock)
self.locktimer.start(100, 1)
def doTune(self):
from Screens.Standby import inStandby
if self.providers[self.currentAction]["streamtype"] == "dvbs":
transponder = self.providers[self.currentAction]["transponder"]
else:
bouquet_key = None
providers_tmp = config.autobouquetsmaker.providers.value.split("|")
for provider_tmp in providers_tmp:
provider_config = ProviderConfig(provider_tmp)
provider_key = provider_config.getProvider()
if self.currentAction != provider_key:
continue
bouquet_key = provider_config.getArea()
if not bouquet_key:
print >> log, "[AutoBouquetsMaker] No area found"
self.showError(_('No area found'))
return
transponder = self.providers[
self.currentAction]["bouquets"][bouquet_key]
nimList = []
for nim in nimmanager.nim_slots:
if (self.providers[self.currentAction]["streamtype"] == "dvbs"
and nim.isCompatible("DVB-S")
and nim.config_mode not in ("loopthrough")) or (
self.providers[self.currentAction]["streamtype"]
== "dvbc" and nim.isCompatible("DVB-C")) or (
self.providers[self.currentAction]["streamtype"]
== "dvbt" and nim.isCompatible("DVB-T")):
nimList.append(nim.slot)
if len(nimList) == 0:
print >> log, "[AutoBouquetsMaker] No NIMs found"
self.showError(_('No NIMs found'))
return
resmanager = eDVBResourceManager.getInstance()
if not resmanager:
print >> log, "[AutoBouquetsMaker] Cannot retrieve Resource Manager instance"
self.showError(_('Cannot retrieve Resource Manager instance'))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
print >> log, "[AutoBouquetsMaker] Search NIM for orbital position %d" % transponder[
"orbital_position"]
else:
print >> log, "[AutoBouquetsMaker] Search NIM"
current_slotid = -1
if self.rawchannel:
del (self.rawchannel)
self.frontend = None
self.rawchannel = None
nimList.reverse() # start from the last
for slotid in nimList:
if self.providers[self.currentAction]["streamtype"] == "dvbs":
sats = nimmanager.getSatListForNim(slotid)
for sat in sats:
if sat[0] == transponder["orbital_position"]:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d with sat %s" % (
slotid, sat[1])
current_slotid = slotid
break
else:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d" % (
slotid)
current_slotid = slotid
break
if self.rawchannel:
break
if current_slotid == -1:
print >> log, "[AutoBouquetsMaker] No valid NIM found"
self.showError(_('No valid NIM found'))
return
if not self.rawchannel:
print >> log, "[AutoBouquetsMaker] Nim found on slot id %d but it's busy. Stop current service" % current_slotid
if self.session.nav.RecordTimer.isRecording():
print >> log, "[AutoBouquetsMaker] Cannot free NIM because a record is in progress"
self.showError(
_('Cannot free NIM because a record is in progress'))
return
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference(
)
self.session.nav.stopService()
if self.session.pipshown:
self.session.pipshown = False
self.rawchannel = resmanager.allocateRawChannel(current_slotid)
if not self.rawchannel:
print >> log, "[AutoBouquetsMaker] Cannot get the NIM"
self.showError(_('Cannot get the NIM'))
return
self.frontend = self.rawchannel.getFrontend()
if not self.frontend:
print >> log, "[AutoBouquetsMaker] Cannot get frontend"
self.showError(_('Cannot get frontend'))
return
demuxer_id = self.rawchannel.reserveDemux()
if demuxer_id < 0:
print >> log, "[AutoBouquetsMaker] Cannot allocate the demuxer"
self.showError(_('Cannot allocate the demuxer'))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
params = eDVBFrontendParametersSatellite()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.polarisation = transponder["polarization"]
params.fec = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.orbital_position = transponder["orbital_position"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.rolloff = transponder["roll_off"]
params.pilot = transponder["pilot"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBS(params, False)
elif self.providers[self.currentAction]["streamtype"] == "dvbt":
params = eDVBFrontendParametersTerrestrial()
params.frequency = transponder["frequency"]
params.bandwidth = transponder["bandwidth"]
params.code_rate_hp = transponder["code_rate_hp"]
params.code_rate_lp = transponder["code_rate_lp"]
params.inversion = transponder["inversion"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.transmission_mode = transponder["transmission_mode"]
params.guard_interval = transponder["guard_interval"]
params.hierarchy = transponder["hierarchy"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBT(params)
elif self.providers[self.currentAction]["streamtype"] == "dvbc":
params = eDVBFrontendParametersCable()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.fec_inner = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.modulation = transponder["modulation"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBC(params)
self.rawchannel.requestTsidOnid()
self.frontend.tune(params_fe)
self.manager.setAdapter(0) # FIX: use the correct device
self.manager.setDemuxer(demuxer_id)
self.manager.setFrontend(current_slotid)
self.lockcounter = 0
self.locktimer = eTimer()
self.locktimer.callback.append(self.checkTunerLock)
self.locktimer.start(100, 1)
def doTune(self):
print>>log, "[ABM-main][doTune] searching for tuner for %s" % self.providers[self.currentAction]["name"]
from Screens.Standby import inStandby
if self.providers[self.currentAction]["streamtype"] == "dvbs":
transponder = self.providers[self.currentAction]["transponder"]
else:
bouquet_key = None
providers_tmp = self.abm_settings_str.split("|")
for provider_tmp in providers_tmp:
provider_config = ProviderConfig(provider_tmp)
provider_key = provider_config.getProvider()
if self.currentAction != provider_key:
continue
bouquet_key = provider_config.getArea()
if not bouquet_key:
print>>log, "[ABM-main][doTune] No area found"
self.showError(_('No area found'))
return
transponder = self.providers[self.currentAction]["bouquets"][bouquet_key]
nimList = []
for nim in nimmanager.nim_slots:
if self.providers[self.currentAction]["streamtype"] == "dvbs" and nim.isCompatible("DVB-S"):
try:
if nim.isFBCTuner() and not nim.isFBCRoot():
continue # do not load FBC links, only root tuners
except:
pass
try: # OpenPLi Hot Switch compatible image
if (nim.config_mode not in ("loopthrough", "satposdepends", "nothing")) and \
{"dvbs": "DVB-S", "dvbc": "DVB-C", "dvbt": "DVB-T"}.get(self.providers[self.currentAction]["streamtype"], "UNKNOWN") in [x[:5] for x in nim.getTunerTypesEnabled()]:
nimList.append(nim.slot)
except AttributeError:
try:
if (nim.config_mode not in ("loopthrough", "satposdepends", "nothing")) and \
((self.providers[self.currentAction]["streamtype"] == "dvbs" and nim.isCompatible("DVB-S")) or \
(self.providers[self.currentAction]["streamtype"] == "dvbc" and (nim.isCompatible("DVB-C") or (nim.isCompatible("DVB-S") and nim.canBeCompatible("DVB-C")))) or \
(self.providers[self.currentAction]["streamtype"] == "dvbt" and (nim.isCompatible("DVB-T") or (nim.isCompatible("DVB-S") and nim.canBeCompatible("DVB-T"))))):
nimList.append(nim.slot)
except AttributeError: # OpenATV > 5.3
if (self.providers[self.currentAction]["streamtype"] == "dvbs" and nim.canBeCompatible("DVB-S") and nim.config_mode_dvbs not in ("loopthrough", "satposdepends", "nothing")) or \
(self.providers[self.currentAction]["streamtype"] == "dvbc" and nim.canBeCompatible("DVB-C") and nim.config_mode_dvbc != "nothing") or \
(self.providers[self.currentAction]["streamtype"] == "dvbt" and nim.canBeCompatible("DVB-T") and nim.config_mode_dvbt != "nothing"):
nimList.append(nim.slot)
if len(nimList) == 0:
print>>log, "[ABM-main][doTune] No NIMs found"
self.showError(_('No NIMs found for ') + self.providers[self.currentAction]["name"])
return
resmanager = eDVBResourceManager.getInstance()
if not resmanager:
print>>log, "[ABM-main][doTune] Cannot retrieve Resource Manager instance"
self.showError(_('Cannot retrieve Resource Manager instance'))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
print>>log, "[ABM-main][doTune] Search NIM for orbital position %d" % transponder["orbital_position"]
else:
print>>log, "[ABM-main][doTune] Search NIM"
# stop pip if running
if self.session.pipshown:
self.session.pipshown = False
del self.session.pip
print>>log, "[ABM-main][doTune] Stopping PIP."
# stop currently playing service if it is using a tuner in ("loopthrough", "satposdepends")
currentlyPlayingNIM = None
currentService = self.session and self.session.nav.getCurrentService()
frontendInfo = currentService and currentService.frontendInfo()
frontendData = frontendInfo and frontendInfo.getAll(True)
if frontendData is not None:
currentlyPlayingNIM = frontendData.get("tuner_number", None)
if self.providers[self.currentAction]["streamtype"] == "dvbs" and currentlyPlayingNIM is not None and nimmanager.nim_slots[currentlyPlayingNIM].isCompatible("DVB-S"):
try:
nimConfigMode = nimmanager.nim_slots[currentlyPlayingNIM].config_mode
except AttributeError: # OpenATV > 5.3
nimConfigMode = nimmanager.nim_slots[currentlyPlayingNIM].config_mode_dvbs
if nimConfigMode in ("loopthrough", "satposdepends"):
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference()
self.session.nav.stopService()
currentlyPlayingNIM = None
print>>log, "[ABM-main][doTune] The active service was using a %s tuner, so had to be stopped (slot id %s)." % (nimConfigMode, currentlyPlayingNIM)
del frontendInfo
del currentService
current_slotid = -1
if self.rawchannel:
del(self.rawchannel)
self.frontend = None
self.rawchannel = None
nimList.reverse() # start from the last
for slotid in nimList:
if self.providers[self.currentAction]["streamtype"] == "dvbs":
sats = nimmanager.getSatListForNim(slotid)
for sat in sats:
if sat[0] == transponder["orbital_position"]:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print>>log, "[ABM-main][doTune] Nim found on slot id %d with sat %s" % (slotid, sat[1])
current_slotid = slotid
break
else:
if current_slotid == -1: # mark the first valid slotid in case of no other one is free
current_slotid = slotid
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print>>log, "[ABM-main][doTune] Nim found on slot id %d" % (slotid)
current_slotid = slotid
break
if self.rawchannel:
break
if current_slotid == -1:
print>>log, "[ABM-main][doTune] No valid NIM found"
self.showError(_('No valid NIM found for ') + self.providers[self.currentAction]["name"])
return
if not self.rawchannel:
# if we are here the only possible option is to close the active service
if currentlyPlayingNIM in nimList:
slotid = currentlyPlayingNIM
if self.providers[self.currentAction]["streamtype"] == "dvbs":
sats = nimmanager.getSatListForNim(slotid)
for sat in sats:
if sat[0] == transponder["orbital_position"]:
print>>log, "[ABM-main][doTune] Nim found on slot id %d but it's busy. Stopping active service" % slotid
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference()
self.session.nav.stopService()
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print>>log, "[ABM-main][doTune] The active service was stopped, and the NIM is now free to use."
current_slotid = slotid
break
else:
print>>log, "[ABM-main][doTune] Nim found on slot id %d but it's busy. Stopping active service" % slotid
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference()
self.session.nav.stopService()
self.rawchannel = resmanager.allocateRawChannel(slotid)
if self.rawchannel:
print>>log, "[ABM-main][doTune] The active service was stopped, and the NIM is now free to use."
current_slotid = slotid
if not self.rawchannel:
if self.session.nav.RecordTimer.isRecording():
print>>log, "[ABM-main][doTune] Cannot free NIM because a recording is in progress"
self.showError(_('Cannot free NIM because a recording is in progress'))
return
else:
print>>log, "[ABM-main][doTune] Cannot get the NIM"
self.showError(_('Cannot get the NIM'))
return
# set extended timeout for rotors
self.motorised = False
if self.providers[self.currentAction]["streamtype"] == "dvbs" and self.isRotorSat(current_slotid, transponder["orbital_position"]):
self.motorised = True
self.LOCK_TIMEOUT = self.LOCK_TIMEOUT_ROTOR
print>>log, "[ABM-main][doTune] Motorised dish. Will wait up to %i seconds for tuner lock." % (self.LOCK_TIMEOUT/10)
else:
self.LOCK_TIMEOUT = self.LOCK_TIMEOUT_FIXED
print>>log, "[ABM-main][doTune] Fixed dish. Will wait up to %i seconds for tuner lock." % (self.LOCK_TIMEOUT/10)
self.frontend = self.rawchannel.getFrontend()
if not self.frontend:
print>>log, "[ABM-main][doTune] Cannot get frontend"
self.showError(_('Cannot get frontend'))
return
demuxer_id = self.rawchannel.reserveDemux()
if demuxer_id < 0:
print>>log, "[ABM-main][doTune] Cannot allocate the demuxer."
self.showError(_('Cannot allocate the demuxer.'))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
params = eDVBFrontendParametersSatellite()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.polarisation = transponder["polarization"]
params.fec = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.orbital_position = transponder["orbital_position"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.rolloff = transponder["roll_off"]
params.pilot = transponder["pilot"]
try: # if distro is MIS capable
params.pls_mode = eDVBFrontendParametersSatellite.PLS_Root
params.is_id = -1
params.pls_code = 1
except:
pass
params_fe = eDVBFrontendParameters()
params_fe.setDVBS(params, False)
elif self.providers[self.currentAction]["streamtype"] == "dvbt":
params = eDVBFrontendParametersTerrestrial()
params.frequency = transponder["frequency"]
params.bandwidth = transponder["bandwidth"]
params.code_rate_hp = transponder["code_rate_hp"]
params.code_rate_lp = transponder["code_rate_lp"]
params.inversion = transponder["inversion"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.transmission_mode = transponder["transmission_mode"]
params.guard_interval = transponder["guard_interval"]
params.hierarchy = transponder["hierarchy"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBT(params)
elif self.providers[self.currentAction]["streamtype"] == "dvbc":
params = eDVBFrontendParametersCable()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.fec_inner = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.modulation = transponder["modulation"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBC(params)
try:
self.rawchannel.requestTsidOnid()
except (TypeError):
# for compatibility with some third party images
self.rawchannel.requestTsidOnid(self.gotTsidOnid)
self.frontend.tune(params_fe)
self.manager.setAdapter(0) # FIX: use the correct device
self.manager.setDemuxer(demuxer_id)
self.manager.setFrontend(current_slotid)
self.current_slotid = current_slotid
self.lockcounter = 0
self.locktimer = eTimer()
self.locktimer.callback.append(self.checkTunerLock)
self.locktimer.start(100, 1)
def doTune(self):
print >> log, "[ABM-main][doTune] searching for tuner for %s" % self.providers[
self.currentAction]["name"]
from Screens.Standby import inStandby
if self.providers[self.currentAction]["streamtype"] == "dvbs":
transponder = self.providers[self.currentAction]["transponder"]
else:
bouquet_key = None
providers_tmp = self.abm_settings_str.split("|")
for provider_tmp in providers_tmp:
provider_config = ProviderConfig(provider_tmp)
provider_key = provider_config.getProvider()
if self.currentAction != provider_key:
continue
bouquet_key = provider_config.getArea()
if not bouquet_key:
print >> log, "[ABM-main][doTune] No area found"
self.showError(_('No area found'))
return
transponder = self.providers[
self.currentAction]["bouquets"][bouquet_key]
self.transponder = transponder
nimList = []
tunerSelectionAlgorithm = "UNKNOWN" # for debug
for nim in nimmanager.nim_slots:
if self.providers[self.currentAction][
"streamtype"] == "dvbs" and nim.isCompatible("DVB-S"):
try:
if nim.isFBCLink():
continue # do not load FBC links, only root tuners
except:
pass
try: # OpenPLi Hot Switch compatible image
if (nim.config_mode not in ("loopthrough", "satposdepends", "nothing")) and \
{"dvbs": "DVB-S", "dvbc": "DVB-C", "dvbt": "DVB-T"}.get(self.providers[self.currentAction]["streamtype"], "UNKNOWN") in [x[:5] for x in nim.getTunerTypesEnabled()]:
if self.validNIM(nim.slot):
nimList.append(nim.slot)
tunerSelectionAlgorithm = "OpenPLi Hot Switch compatible"
except AttributeError:
try:
if (nim.config_mode not in ("loopthrough", "satposdepends", "nothing")) and \
((self.providers[self.currentAction]["streamtype"] == "dvbs" and nim.isCompatible("DVB-S")) or \
(self.providers[self.currentAction]["streamtype"] == "dvbc" and (nim.isCompatible("DVB-C") or (nim.isCompatible("DVB-S") and nim.canBeCompatible("DVB-C")))) or \
(self.providers[self.currentAction]["streamtype"] == "dvbt" and (nim.isCompatible("DVB-T") or (nim.isCompatible("DVB-S") and nim.canBeCompatible("DVB-T"))))):
if self.validNIM(nim.slot):
nimList.append(nim.slot)
tunerSelectionAlgorithm = "Conventional"
except AttributeError: # OpenATV > 5.3
if (self.providers[self.currentAction]["streamtype"] == "dvbs" and nim.canBeCompatible("DVB-S") and nim.config_mode_dvbs not in ("loopthrough", "satposdepends", "nothing")) or \
(self.providers[self.currentAction]["streamtype"] == "dvbc" and nim.canBeCompatible("DVB-C") and nim.config_mode_dvbc != "nothing") or \
(self.providers[self.currentAction]["streamtype"] == "dvbt" and nim.canBeCompatible("DVB-T") and nim.config_mode_dvbt != "nothing"):
if self.validNIM(nim.slot):
nimList.append(nim.slot)
tunerSelectionAlgorithm = "OpenATV > 5.3"
print >> log, "[ABM-main][doTune] tuner selection algorithm '%s'" % tunerSelectionAlgorithm
if len(nimList) == 0:
print >> log, "[ABM-main][doTune] No NIMs found"
self.showError(
_('No NIMs found for ') +
self.providers[self.currentAction]["name"])
return
resmanager = eDVBResourceManager.getInstance()
if not resmanager:
print >> log, "[ABM-main][doTune] Cannot retrieve Resource Manager instance"
self.showError(_('Cannot retrieve Resource Manager instance'))
return
if self.providers[self.currentAction][
"streamtype"] == "dvbs": # If we have a choice of dishes sort the nimList so "fixed" dishes have a higher priority than "motorised".
nimList = [
slot for slot in nimList
if not self.isRotorSat(slot, transponder["orbital_position"])
] + [
slot for slot in nimList
if self.isRotorSat(slot, transponder["orbital_position"])
]
# stop pip if running
if self.session.pipshown:
self.session.pipshown = False
del self.session.pip
print >> log, "[ABM-main][doTune] Stopping PIP."
# find currently playing nim
currentlyPlayingNIM = None
currentService = self.session and self.session.nav.getCurrentService()
frontendInfo = currentService and currentService.frontendInfo()
frontendData = frontendInfo and frontendInfo.getAll(True)
if frontendData is not None:
currentlyPlayingNIM = frontendData.get("tuner_number", None)
# stop currently playing service if it is using a tuner in ("loopthrough", "satposdepends"), as running in this configuration will prevent getting rawchannel on the root tuner.
if self.providers[self.currentAction][
"streamtype"] == "dvbs" and currentlyPlayingNIM is not None and nimmanager.nim_slots[
currentlyPlayingNIM].isCompatible("DVB-S"):
try:
nimConfigMode = nimmanager.nim_slots[
currentlyPlayingNIM].config_mode
except AttributeError: # OpenATV > 5.3
nimConfigMode = nimmanager.nim_slots[
currentlyPlayingNIM].config_mode_dvbs
if nimConfigMode in ("loopthrough", "satposdepends"):
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference(
)
self.session.nav.stopService()
currentlyPlayingNIM = None
print >> log, "[ABM-main][doTune] The active service was using a %s tuner, so had to be stopped (slot id %s)." % (
nimConfigMode, currentlyPlayingNIM)
del frontendInfo
del currentService
self.releaseFrontend()
for current_slotid in nimList:
self.rawchannel = resmanager.allocateRawChannel(current_slotid)
if self.rawchannel:
print >> log, "[ABM-main][doTune] Tuner %s selected%s" % (
chr(ord('A') + current_slotid),
(" for orbital position %d" %
transponder["orbital_position"]
if "orbital_position" in transponder else ""))
break
if not self.rawchannel:
# if we are here the only possible option is to close the active service
if currentlyPlayingNIM in nimList:
print >> log, "[ABM-main][doTune] Tuner %s has been selected but it's busy. Stopping currently playing service." % chr(
ord('A') + currentlyPlayingNIM)
self.postScanService = self.session.nav.getCurrentlyPlayingServiceReference(
)
self.session.nav.stopService()
self.rawchannel = resmanager.allocateRawChannel(
currentlyPlayingNIM)
if self.rawchannel:
print >> log, "[ABM-main][doTune] The active service was stopped, and tuner %s is now free to use." % chr(
ord('A') + currentlyPlayingNIM)
current_slotid = currentlyPlayingNIM
if not self.rawchannel:
if self.session.nav.RecordTimer.isRecording():
print >> log, "[ABM-main][doTune] Cannot free NIM because a recording is in progress"
self.showError(
_('Cannot free NIM because a recording is in progress')
)
return
else:
print >> log, "[ABM-main][doTune] Cannot get the NIM"
self.showError(_('Cannot get the NIM'))
return
# set extended timeout for rotors
self.motorised = False
if self.providers[self.currentAction][
"streamtype"] == "dvbs" and self.isRotorSat(
current_slotid, transponder["orbital_position"]):
self.motorised = True
self.LOCK_TIMEOUT = self.LOCK_TIMEOUT_ROTOR
print >> log, "[ABM-main][doTune] Motorised dish. Will wait up to %i seconds for tuner lock." % (
self.LOCK_TIMEOUT / 10)
else:
self.LOCK_TIMEOUT = self.LOCK_TIMEOUT_FIXED
print >> log, "[ABM-main][doTune] Fixed dish. Will wait up to %i seconds for tuner lock." % (
self.LOCK_TIMEOUT / 10)
if not inStandby:
self["tuner_text"].setText(chr(ord('A') + current_slotid))
self.frontend = self.rawchannel.getFrontend()
if not self.frontend:
print >> log, "[ABM-main][doTune] Cannot get frontend"
self.showError(_('Cannot get frontend'))
return
demuxer_id = self.rawchannel.reserveDemux()
if demuxer_id < 0:
print >> log, "[ABM-main][doTune] Cannot allocate the demuxer."
self.showError(_('Cannot allocate the demuxer.'))
return
if self.providers[self.currentAction]["streamtype"] == "dvbs":
params = eDVBFrontendParametersSatellite()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.polarisation = transponder["polarization"]
params.fec = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.orbital_position = transponder["orbital_position"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.rolloff = transponder["roll_off"]
params.pilot = transponder["pilot"]
if hasattr(eDVBFrontendParametersSatellite, "No_Stream_Id_Filter"):
params.is_id = eDVBFrontendParametersSatellite.No_Stream_Id_Filter
if hasattr(eDVBFrontendParametersSatellite, "PLS_Gold"):
params.pls_mode = eDVBFrontendParametersSatellite.PLS_Gold
if hasattr(eDVBFrontendParametersSatellite,
"PLS_Default_Gold_Code"):
params.pls_code = eDVBFrontendParametersSatellite.PLS_Default_Gold_Code
if hasattr(eDVBFrontendParametersSatellite, "No_T2MI_PLP_Id"):
params.t2mi_plp_id = eDVBFrontendParametersSatellite.No_T2MI_PLP_Id
if hasattr(eDVBFrontendParametersSatellite, "T2MI_Default_Pid"):
params.t2mi_pid = eDVBFrontendParametersSatellite.T2MI_Default_Pid
params_fe = eDVBFrontendParameters()
params_fe.setDVBS(params, False)
elif self.providers[self.currentAction]["streamtype"] == "dvbt":
params = eDVBFrontendParametersTerrestrial()
params.frequency = transponder["frequency"]
params.bandwidth = transponder["bandwidth"]
params.code_rate_hp = transponder["code_rate_hp"]
params.code_rate_lp = transponder["code_rate_lp"]
params.inversion = transponder["inversion"]
params.system = transponder["system"]
params.modulation = transponder["modulation"]
params.transmission_mode = transponder["transmission_mode"]
params.guard_interval = transponder["guard_interval"]
params.hierarchy = transponder["hierarchy"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBT(params)
elif self.providers[self.currentAction]["streamtype"] == "dvbc":
params = eDVBFrontendParametersCable()
params.frequency = transponder["frequency"]
params.symbol_rate = transponder["symbol_rate"]
params.fec_inner = transponder["fec_inner"]
params.inversion = transponder["inversion"]
params.modulation = transponder["modulation"]
params_fe = eDVBFrontendParameters()
params_fe.setDVBC(params)
try:
self.rawchannel.requestTsidOnid()
except (TypeError):
# for compatibility with some third party images
self.rawchannel.requestTsidOnid(self.gotTsidOnid)
self.frontend.tune(params_fe)
self.manager.setAdapter(0) # FIX: use the correct device
self.manager.setDemuxer(demuxer_id)
self.manager.setFrontend(current_slotid)
self.current_slotid = current_slotid
self.lockcounter = 0
self.locktimer = eTimer()
self.locktimer.callback.append(self.checkTunerLock)
self.locktimer.start(100, 1)
def convertToJSON(provider_dir):
"""Converts the given directory into a JSON file (stored in the directory itself as 'all.json').
If '$dir/all.json' already exists, it will be overwritten.
"""
original_dir = os.path.abspath(os.path.curdir)
os.chdir(provider_dir)
logging.info("Now in directory '%s'." % provider_dir)
# TODO: how?
# filename = "mol_source_%s.json" % provider_dir
filename = "mol_source_this.json"
if os.path.exists(filename):
os.remove(filename)
# all_json = open(filename, "a")
all_json = codecs.open(filename, encoding='utf-8', mode="w")
all_json.write("""{
"type": "FeatureCollection",
"features": [""")
# We wrap this processing in a try-finally so that, no matter what happens,
# we change back to the original directory before we leave this subroutine.
try:
# Step 1. Load and validate the config.yaml file.
config = ProviderConfig("config.yaml", os.path.basename(provider_dir))
config.validate()
all_features = []
# Step 2. For each collection, and then each shapefile in that collection:
for collection in config.collections():
name = collection.getname()
logging.info("Switching to collection '%s'." % name)
# This is where we will store all the features.
features = []
if os.path.isdir(name):
# A directory of shapefiles.
shapefiles = glob.glob('*.shp')
for shapefile in shapefiles:
# Determine the "name" (filename without extension) of this file.
name = shapefile[0:shapefile.index('.shp')]
# Step 2.1. Convert this shapefile into a GeoJSON file, projected to
# EPSG 4326 (WGS 84).
json_filename = '%s.json' % name
# Delete existing geojson file since we're appending.
if os.path.exists(json_filename):
os.remove(json_filename)
command = [ogr2ogr_path(),
'-f', 'GeoJSON',
'-t_srs', 'EPSG:4326',
json_filename,
'%s.shp' % name
]
try:
subprocess.call(command)
except:
logging.warn('Unable to convert %s to GeoJSON - %s' % (name, command))
if os.path.exists(json_filename):
os.remove(json_filename)
continue
# Step 2.2. Load that GeoJSON file and do the mapping.
#logging.info('Mapping fields from DBF to specification: %s' % json_filename)
geojson = None
try:
geojson = simplejson.loads(
codecs.open(json_filename, encoding='utf-8').read(),
encoding='utf-8')
except:
logging.error('Unable to open or process %s' % json_filename)
continue
features = geojson['features']
elif os.path.isfile(name) and name.lower().rfind('.csv', len(name) - 4, len(name)) != -1:
# This is a .csv file!
csvfile = open(name, "r")
reader = UnicodeDictReader(csvfile)
features = []
feature_index = 0
for entry in reader:
feature_index += 1
feature = {}
# As per the spec at http://geojson.org/geojson-spec.html
feature['type'] = 'Feature'
feature['properties'] = entry
lat = entry['Latitude']
if not lat:
logging.warn("Feature %d has no latitude, ignoring." % feature_index)
continue # Ignore features without latitudes.
long = entry['Longitude']
if not long:
logging.warn("Feature %d has no longitude, ignoring." % feature_index)
continue # Ignore features without longitudes.
feature['geometry'] = {'type': 'Point', 'coordinates': [
float(entry['Longitude']),
float(entry['Latitude'])
]}
# TODO: We assume latitude and longitude (in WGS84) are
# present in the columns 'Latitude' and 'Longitude'
# respectively.
# IMPORTANT TODO: at the moment, we assume the incoming coordinates
# are already in WGS84! THIS MIGHT NOT BE TRUE!
features.append(feature)
csvfile.close()
# Step 2.3. For every feature:
row_count = 0
for feature in features:
row_count = row_count + 1
properties = feature['properties']
new_properties = collection.default_fields()
# Map the properties over.
for key in properties.keys():
(new_key, new_value) = collection.map_field(row_count, key, properties[key])
if new_value is not None:
new_properties[new_key] = unicode(new_value)
# Convert field names to dbfnames.
dbf_properties = {}
for fieldname in new_properties.keys():
dbf_properties[ProviderConfig.fieldname_to_dbfname(fieldname)] = new_properties[fieldname]
# Replace the existing properties with the new one.
# feature['properties'] = dbf_properties
# No - let's try uploading to CartoDB without.
feature['properties'] = new_properties
# Upload to CartoDB.
uploadGeoJSONEntry(feature, _getoptions().table_name)
# Save into all_features.
all_features.append(feature)
features_json = []
for feature in all_features:
try:
features_json.append(simplejson.dumps(feature, ensure_ascii=False))
except:
logging.info('Unable to convert feature to JSON: %s' % feature)
all_json.write(','.join(features_json))
all_json.write(',')
all_json.flush()
all_features = []
logging.info('%s converted to GeoJSON' % name)
os.chdir('..')
# Zip up the GeoJSON document
all_json.write("""]}""")
all_json.close()
#myzip = ZipFile('%s.zip' % filename, 'w')
#myzip.write(filename) # TODO: Fails for big files (4GB)
#myzip.close()
logging.info("%s written successfully." % filename)
finally:
os.chdir(original_dir)
logging.info("Processing of directory '%s' completed." % provider_dir)
