Retrieves the backlight brightness of the given output.
Retrieves the CRTC of the given output.
Retrieves the current mode of the given output.
Retrieves the display name of the given output.
Retrieves the model identifiers from the EDID of the given output.
Checks whether the given output is the primary output.
Retrieves the value of the minimum backlight step for the given output, as a percentage.
Retrieves the name of the given output.
Retrieves the physical size of the given output.
Retrieves all the possible CRTC for the given output.
Retrieves the preferred mode of the given output.
Checks whether the given output is a built-in display.
Retrieves all available modes of the given output.
Sets the backlight level for the given output.
The value is a percentage, with a range of [0, 100].
the absolute value of the backlight
Sets the color transformation matrix for the given output.
the color transformation matrix
Checks whether the given output supports a mode.
the mode to compare
Checks whether the given output can clone another output.