def SetDisplayMode(self, size, frequency, bitdepth, flags=0):
devMode = DEVMODE()
devMode.dmSize = sizeof(DEVMODE)
devMode.dmPelsWidth = size[0]
devMode.dmPelsHeight = size[1]
devMode.dmBitsPerPel = bitdepth
devMode.dmDisplayFrequency = frequency
devMode.dmFields = (
DM_BITSPERPEL
|DM_PELSWIDTH
|DM_PELSHEIGHT
|DM_DISPLAYFREQUENCY
)
ChangeDisplaySettingsEx(self.deviceName, pointer(devMode), 0, flags, 0)
def SetDisplayMode(self, size, frequency, bitdepth, flags=0):
devMode = DEVMODE()
devMode.dmSize = sizeof(DEVMODE)
devMode.dmPelsWidth = size[0]
devMode.dmPelsHeight = size[1]
devMode.dmBitsPerPel = bitdepth
devMode.dmDisplayFrequency = frequency
devMode.dmFields = (
DM_BITSPERPEL
|DM_PELSWIDTH
|DM_PELSHEIGHT
|DM_DISPLAYFREQUENCY
)
ChangeDisplaySettingsEx(self.deviceName, pointer(devMode), 0, flags, 0)
def SetDisplayModes(*args):
for (
deviceName,
x,
y,
width,
height,
freq,
bitdepth,
isAttached,
isPrimary,
displayFlags
) in args:
devMode = DEVMODE()
devMode.dmSize = sizeof(DEVMODE)
if isAttached:
devMode.dmPosition.x = x
devMode.dmPosition.y = y
devMode.dmPelsWidth = width
devMode.dmPelsHeight = height
devMode.dmBitsPerPel = bitdepth
devMode.dmDisplayFrequency = freq
devMode.dmDisplayFlags = displayFlags
devMode.dmFields = (
DM_POSITION
|DM_BITSPERPEL
|DM_PELSWIDTH
|DM_PELSHEIGHT
|DM_DISPLAYFLAGS
|DM_DISPLAYFREQUENCY
)
flags = (CDS_UPDATEREGISTRY | CDS_NORESET)
if isPrimary:
flags |= CDS_SET_PRIMARY
ChangeDisplaySettingsEx(deviceName, pointer(devMode), 0, flags, 0)
ChangeDisplaySettingsEx(None, None, 0, 0, 0)
def SetDisplayModes(*args):
for (
deviceName,
x,
y,
width,
height,
freq,
bitdepth,
isAttached,
isPrimary,
displayFlags
) in args:
devMode = DEVMODE()
devMode.dmSize = sizeof(DEVMODE)
if isAttached:
devMode.dmPosition.x = x
devMode.dmPosition.y = y
devMode.dmPelsWidth = width
devMode.dmPelsHeight = height
devMode.dmBitsPerPel = bitdepth
devMode.dmDisplayFrequency = freq
devMode.dmDisplayFlags = displayFlags
devMode.dmFields = (
DM_POSITION
|DM_BITSPERPEL
|DM_PELSWIDTH
|DM_PELSHEIGHT
|DM_DISPLAYFLAGS
|DM_DISPLAYFREQUENCY
)
flags = (CDS_UPDATEREGISTRY | CDS_NORESET)
if isPrimary:
flags |= CDS_SET_PRIMARY
ChangeDisplaySettingsEx(deviceName, pointer(devMode), 0, flags, 0)
ChangeDisplaySettingsEx(None, None, 0, 0, 0)
