-from config import config, ConfigSlider, ConfigSelection, ConfigYesNo, ConfigEnableDisable, ConfigSubsection, ConfigBoolean
+from config import config, ConfigSlider, ConfigSelection, ConfigYesNo, \
+ ConfigEnableDisable, ConfigSubsection, ConfigBoolean, ConfigNumber
from enigma import eAVSwitch, getDesktop
from SystemInfo import SystemInfo
class AVSwitch:
- INPUT = { "ENCODER": (0, 4), "SCART": (1, 3), "AUX": (2, 4) }
-
def setInput(self, input):
- eAVSwitch.getInstance().setInput(self.INPUT[input][0])
- if self.INPUT[input][1] == 4:
- aspect = self.getAspectRatioSetting()
- self.setAspectWSS(aspect)
- self.setAspectSlowBlank(aspect)
- else:
- eAVSwitch.getInstance().setSlowblank(self.INPUT[input][1])
- # FIXME why do we have to reset the colorformat? bug in avs-driver?
- map = {"cvbs": 0, "rgb": 1, "svideo": 2, "yuv": 3}
- eAVSwitch.getInstance().setColorFormat(map[config.av.colorformat.value])
+ INPUT = { "ENCODER": 0, "SCART": 1, "AUX": 2 }
+ eAVSwitch.getInstance().setInput(INPUT[input])
def setColorFormat(self, value):
eAVSwitch.getInstance().setColorFormat(value)
def setAspectRatio(self, value):
eAVSwitch.getInstance().setAspectRatio(value)
- self.setAspectWSS(value)
- self.setAspectSlowBlank(value)
def setSystem(self, value):
eAVSwitch.getInstance().setVideomode(value)
def getOutputAspect(self):
+ valstr = config.av.aspectratio.value
if valstr in ("4_3_letterbox", "4_3_panscan"): # 4:3
- return 1.333333333
+ return (4,3)
elif valstr == "16_9": # auto ... 4:3 or 16:9
try:
aspect_str = open("/proc/stb/vmpeg/0/aspect", "r").read()
if aspect_str == "1": # 4:3
- return 1.333333333
+ return (4,3)
except IOError:
pass
- return 1.777777778
elif valstr in ("16_9_always", "16_9_letterbox"): # 16:9
- return 1.777777778
+ pass
elif valstr in ("16_10_letterbox", "16_10_panscan"): # 16:10
- return 1.6
- print "unknown output aspect!"
- return 1.0000
+ return (16,10)
+ return (16,9)
def getFramebufferScale(self):
aspect = self.getOutputAspect()
fb_size = getDesktop(0).size()
- return aspect / ((1.0 * fb_size.width()) / fb_size.height())
+ return (aspect[0] * fb_size.height(), aspect[1] * fb_size.width())
def getAspectRatioSetting(self):
valstr = config.av.aspectratio.value
return val
def setAspectWSS(self, aspect=None):
- if aspect is None:
- aspect = self.getAspectRatioSetting()
- if aspect == 0 or aspect == 1: # letterbox or panscan
- if not config.av.wss.value:
- value = 0 # wss off
- else:
- value = 3 # 4:3_full_format
- elif aspect == 2: # 16:9
- if not config.av.wss.value:
- value = 2 # auto(4:3_off)
- else:
- value = 1 # auto
- elif aspect == 3 or aspect == 6: # always 16:9
- value = 4 # 16:9_full_format
- elif aspect == 4 or aspect == 5: # 16:10
- value = 10 # 14:9_full_format
+ if not config.av.wss.value:
+ value = 2 # auto(4:3_off)
+ else:
+ value = 1 # auto
eAVSwitch.getInstance().setWSS(value)
- def setAspectSlowBlank(self, aspect=None):
- if aspect is None:
- aspect = self.getAspectRatioSetting()
- if aspect == 0 or aspect == 1: # letterbox or panscan
- value = 2 # 12 V
- elif aspect == 2: # 16:9
- value = 4 # auto
- elif aspect == 3 or aspect == 4 or aspect == 5 or aspect == 6: # always 16:9
- value = 1 # 6V
- eAVSwitch.getInstance().setSlowblank(value)
-
def InitAVSwitch():
config.av = ConfigSubsection()
config.av.yuvenabled = ConfigBoolean(default=False)
config.av.tvsystem = ConfigSelection(choices = {"pal": _("PAL"), "ntsc": _("NTSC"), "multinorm": _("multinorm")}, default="pal")
config.av.wss = ConfigEnableDisable(default = True)
config.av.defaultac3 = ConfigYesNo(default = False)
+ config.av.generalAC3delay = ConfigNumber(default = 0)
+ config.av.generalPCMdelay = ConfigNumber(default = 0)
config.av.vcrswitch = ConfigEnableDisable(default = False)
iAVSwitch = AVSwitch()