DRM COLOR_RANGE property

[Ville Syrjälä]

On Tue, Jul 03, 2018 at 05:18:57PM +0100, Russell King - ARM Linux wrote:
> Can someone provide a deeper explanation about exactly what this
> property represents please?
> 
> Does this represent the range of YCbCr values _into_ a YCbCr-to-RGB
> conversion (in other words, the range of values in the framebuffer),
> or the expected output range from the conversion?

The color_range/encoding props are about the input. The plane output
is generally full range RGB, but presumably some driver could choose
to use some other internal format as well.

-- 
Ville Syrjälä
Intel