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Diffstat (limited to '')
| -rw-r--r-- | examples/comprehensive | 36 |
1 files changed, 30 insertions, 6 deletions
diff --git a/examples/comprehensive b/examples/comprehensive index 7832cff..8b630fc 100644 --- a/examples/comprehensive +++ b/examples/comprehensive @@ -3,11 +3,10 @@ # This example is complete with exceptions for less normal colour # curve modifiers: nothing else than CIE 1964 10 degree CMF for # colour temperature, not use of temporarly linear RGB curves, -# negative image, inverted image, sigmoid correction, or free -# function modifier. Neither does it support multiple screens, -# this is normally not an issue because Xinerama is normally used -# to put all monitors on the same screen; nor does it parse -# ad-hoc settings, or use monitor identifiation. +# sigmoid correction, or free function modifier. Neither does it +# support multiple screens, this is normally not an issue because +# Xinerama is normally used to put all monitors on the same screen; +# nor does it parse ad-hoc settings, or use monitor identifiation. # Geographical coodinates. @@ -148,12 +147,32 @@ green_x_resolution, green_y_resolution = [i_size], [o_size] blue_x_resolution, blue_y_resolution = [i_size], [o_size] +# Negative image settings. `None` means that negative image +# is applied to none of the subpixels. `lambda : negative(True)` +# and `negative(True, True, True)` applied negative image to +# all subpixels by reversion the colour curves on the encoding +# axes. For the three parameter functions, the first parameters +# should be `True` to perform negative image on the red subpixel +# and do nothing if `False`, and analogously for green on the +# second parameter and blue on the third parameter. `rgb_invert` +# inverts the curves on the output axes, and `cie_invert` does +# the same thing except it calcuates the inversion in the CIE +# xyY colour space. +negative_image = [None] +#negative_image = [lambda : negative(True)] +#negative_image = [lambda : negative(True, True, True)] +#negative_image = [lambda : rgb_invert(True)] +#negative_image = [lambda : rgb_invert(True, True, True)] +#negative_image = [lambda : cie_invert(True)] +#negative_image = [lambda : cie_invert(True, True, True)] + + # Loads the current monitor calibrations. m = 0 for i in range(len(current_calibration)): f = current_calibration[i] if f is not None: - if len(monitors) == 0: + if not len(monitors) == 0: m = monitors[i % len(monitors)] current_calibration[i] = f(m) @@ -262,6 +281,11 @@ def periodically(year, month, day, hour, minute, second, weekday, fade): for i in range(i_size): curve[i] = purify(curve[i], i / (i_size - 1)) + # Apply negative image. + f = negative_image[m % len(negative_image)] + if f is not None: + f() + # Apply colour temperature using raw CIE 1964 10 degree CMF data with interpolation. temperature(temperature_, lambda t : divide_by_maximum(cmf_10deg(t))) |