code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Components/AVSwitch.py

   1 from config import *
   2 import os
   3 from enigma import *
   4
   5 class AVSwitch:
   6         INPUT = { "ENCODER": 0, "SCART": 1, "AUX": 2 }
   7         def __init__(self):
   8                 pass
   9
  10         def setColorFormat(self, value):
  11                 eAVSwitch.getInstance().setColorFormat(value)
  12
  13         def setAspectRatio(self, value):
  14                 eAVSwitch.getInstance().setAspectRatio(value)
  15
  16         def setSystem(self, value):
  17                 eAVSwitch.getInstance().setVideomode(value)
  18
  19         def setWSS(self, value):
  20                 if value == 0:
  21                         writevalue = "off"
  22                 elif value == 1:
  23                         writevalue = "auto"
  24                 elif value == 2:
  25                         writevalue = "auto(4:3_off)"
  26                 try:
  27                         file = open("/proc/stb/denc/0/wss", "w")
  28                         file.write(writevalue)
  29                         file.close()
  30                 except:
  31                         print "[AVSwitch.py] Error writing to /proc/stb/denc/0/wss"
  32
  33         def setInput(self, input):
  34                 eAVSwitch.getInstance().setInput(self.INPUT[input])
  35                 # FIXME why do we have to reset the colorformat? bug in avs-driver?
  36                 eAVSwitch.getInstance().setColorFormat(config.av.colorformat.value)
  37
  38 def InitAVSwitch():
  39         config.av = ConfigSubsection();
  40         config.av.colorformat = configElement("config.av.colorformat", configSelection, 1, (("cvbs", _("CVBS")), ("rgb", _("RGB")), ("svideo", _("S-Video")) ))
  41         config.av.aspectratio = configElement("config.av.aspectratio", configSelection, 0, (("4_3_letterbox", _("4:3 Letterbox")), ("4_3_panscan", _("4:3 PanScan")), ("16_9", _("16:9")), ("16_9_always", _("16:9 always"))) )
  42         #config.av.tvsystem = configElement("config.av.tvsystem", configSelection, 0, ("PAL", "PAL + PAL60", "Multi", "NTSC") )
  43         config.av.tvsystem = configElement("config.av.tvsystem", configSelection, 0, (("pal", _("PAL")), ("ntsc", _("NTSC"))) )
  44         config.av.wss = configElement("config.av.wss", configSelection, 0, (("off", _("Off")), ("auto", _("Auto")), ("auto_no4_3", _("Auto (disable on 4:3)"))) )
  45         config.av.defaultac3 = configElement("config.av.defaultac3", configSelection, 1, (("enable", _("Enable")), ("disable", _("Disable"))))
  46         config.av.vcrswitch = configElement("config.av.vcrswitch", configSelection, 1, (("enable", _("Enable")), ("disable", _("Disable"))))
  47
  48         iAVSwitch = AVSwitch()
  49
  50         def setColorFormat(configElement):
  51                 iAVSwitch.setColorFormat(configElement.value);
  52         def setAspectRatio(configElement):
  53                 iAVSwitch.setAspectRatio(configElement.value);
  54         def setSystem(configElement):
  55                 iAVSwitch.setSystem(configElement.value);
  56         def setWSS(configElement):
  57                 iAVSwitch.setWSS(configElement.value);
  58
  59         # this will call the "setup-val" initial
  60         config.av.colorformat.addNotifier(setColorFormat);
  61         config.av.aspectratio.addNotifier(setAspectRatio);
  62         config.av.tvsystem.addNotifier(setSystem);
  63         config.av.wss.addNotifier(setWSS);
  64
  65         iAVSwitch.setInput("ENCODER") # init on startup