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from Components.config import config, ConfigSubsection, ConfigSlider, ConfigSelection, ConfigNothing, NoSave
from Tools.CList import CList
from os import path as os_path
# The "VideoEnhancement" is the interface to /proc/stb/vmpeg/0.
class VideoEnhancement:
firstRun = True
def __init__(self):
self.last_modes_preferred = [ ]
self.createConfig()
def createConfig(self, *args):
config.pep = ConfigSubsection()
config.pep.configsteps = NoSave(ConfigSelection(choices=[1, 5, 10, 25], default = 1))
if os_path.exists("/proc/stb/vmpeg/0/pep_contrast"):
def setContrast(config):
myval = int(config.value*256)
try:
print "--> setting contrast to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_contrast", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_contrast."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.contrast = ConfigSlider(default=128, limits=(0,256))
config.pep.contrast.addNotifier(setContrast)
else:
config.pep.contrast = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_saturation"):
def setSaturation(config):
myval = int(config.value*256)
try:
print "--> setting saturation to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_saturation", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_saturaion."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.saturation = ConfigSlider(default=128, limits=(0,256))
config.pep.saturation.addNotifier(setSaturation)
else:
config.pep.saturation = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_hue"):
def setHue(config):
myval = int(config.value*256)
try:
print "--> setting hue to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_hue", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_hue."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.hue = ConfigSlider(default=128, limits=(0,256))
config.pep.hue.addNotifier(setHue)
else:
config.pep.hue = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_brightness"):
def setBrightness(config):
myval = int(config.value*256)
try:
print "--> setting brightness to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_brightness", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_brightness."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.brightness = ConfigSlider(default=128, limits=(0,256))
config.pep.brightness.addNotifier(setBrightness)
else:
config.pep.brightness = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_block_noise_reduction"):
def setBlock_noise_reduction(config):
myval = int(config.value)
try:
print "--> setting block_noise_reduction to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_block_noise_reduction", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_block_noise_reduction."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.block_noise_reduction = ConfigSlider(default=0, limits=(0,5))
config.pep.block_noise_reduction.addNotifier(setBlock_noise_reduction)
else:
config.pep.block_noise_reduction = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_mosquito_noise_reduction"):
def setMosquito_noise_reduction(config):
myval = int(config.value)
try:
print "--> setting mosquito_noise_reduction to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_mosquito_noise_reduction", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_mosquito_noise_reduction."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.mosquito_noise_reduction = ConfigSlider(default=0, limits=(0,5))
config.pep.mosquito_noise_reduction.addNotifier(setMosquito_noise_reduction)
else:
config.pep.mosquito_noise_reduction = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_digital_contour_removal"):
def setDigital_contour_removal(config):
myval = int(config.value)
try:
print "--> setting digital_contour_removal to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_digital_contour_removal", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_digital_contour_removal."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.digital_contour_removal = ConfigSlider(default=0, limits=(0,5))
config.pep.digital_contour_removal.addNotifier(setDigital_contour_removal)
else:
config.pep.digital_contour_removal = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_split"):
def setSplitMode(config):
try:
print "--> setting splitmode to:",str(config.value)
open("/proc/stb/vmpeg/0/pep_split", "w").write(str(config.value))
except IOError:
print "couldn't write pep_split."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.split = ConfigSelection(choices={
"off": _("Off"),
"left": _("Left"),
"right": _("Right")},
default = "off")
config.pep.split.addNotifier(setSplitMode)
else:
config.pep.split = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_sharpness"):
def setSharpness(config):
myval = int(config.value*256)
try:
print "--> setting sharpness to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_sharpness", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_sharpness."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.sharpness = ConfigSlider(default=0, limits=(0,256))
config.pep.sharpness.addNotifier(setSharpness)
else:
config.pep.sharpness = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_auto_flesh"):
def setAutoflesh(config):
myval = int(config.value)
try:
print "--> setting auto_flesh to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_auto_flesh", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_auto_flesh."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.auto_flesh = ConfigSlider(default=0, limits=(0,4))
config.pep.auto_flesh.addNotifier(setAutoflesh)
else:
config.pep.auto_flesh = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_green_boost"):
def setGreenboost(config):
myval = int(config.value)
try:
print "--> setting green_boost to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_green_boost", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_green_boost."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.green_boost = ConfigSlider(default=0, limits=(0,4))
config.pep.green_boost.addNotifier(setGreenboost)
else:
config.pep.green_boost = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_blue_boost"):
def setBlueboost(config):
myval = int(config.value)
try:
print "--> setting blue_boost to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_blue_boost", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_blue_boost."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.blue_boost = ConfigSlider(default=0, limits=(0,4))
config.pep.blue_boost.addNotifier(setBlueboost)
else:
config.pep.blue_boost = NoSave(ConfigNothing())
if os_path.exists("/proc/stb/vmpeg/0/pep_dynamic_contrast"):
def setDynamic_contrast(config):
myval = int(config.value)
try:
print "--> setting dynamic_contrast to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_dynamic_contrast", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_dynamic_contrast."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.pep.dynamic_contrast = ConfigSlider(default=0, limits=(0,256))
config.pep.dynamic_contrast.addNotifier(setDynamic_contrast)
else:
config.pep.dynamic_contrast = NoSave(ConfigNothing())
try:
x = config.av.scaler_sharpness.value
except KeyError:
if os_path.exists("/proc/stb/vmpeg/0/pep_scaler_sharpness"):
def setScaler_sharpness(config):
myval = int(config.value)
try:
print "--> setting scaler_sharpness to: %0.8X" % myval
open("/proc/stb/vmpeg/0/pep_scaler_sharpness", "w").write("%0.8X" % myval)
except IOError:
print "couldn't write pep_scaler_sharpness."
if not VideoEnhancement.firstRun:
self.setConfiguredValues()
config.av.scaler_sharpness = ConfigSlider(default=13, limits=(0,26))
config.av.scaler_sharpness.addNotifier(setScaler_sharpness)
else:
config.av.scaler_sharpness = NoSave(ConfigNothing())
if VideoEnhancement.firstRun:
self.setConfiguredValues()
VideoEnhancement.firstRun = False
def setConfiguredValues(self):
try:
print "--> applying pep values"
open("/proc/stb/vmpeg/0/pep_apply", "w").write("1")
except IOError:
print "couldn't apply pep values."
VideoEnhancement()
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