[PATCH RFC xf86-video-intel 2/2] Add underscan properties
chris at chris-wilson.co.uk
Thu Mar 29 15:19:59 PDT 2012
On Thu, 29 Mar 2012 18:30:20 -0300, Paulo Zanoni <przanoni at gmail.com> wrote:
> From: Paulo Zanoni <paulo.r.zanoni at intel.com>
> In the Kernel side, these are crtc properties (since in the hardware,
> underscan use the panel fitters, which are attached to the pipes).
> Ideally we should make these as crtc properties too, but since xrandr
> doesn't have support for them, we expose the atoms as output
> properties. This is not the best solution, but making the kernel
> underscan properties be output properties instead of crtc properties
> would be even more wrong.
However, we have set the precedent with panel fitting already and this is
just a variation on that theme? My wish would be to be able describe the
dst box of the framebuffer on the crtc as part of the mode.
Chris Wilson, Intel Open Source Technology Centre
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