On 2018-06-01 06:03 PM, [email protected] wrote:
> From: "Leo (Sunpeng) Li" <[email protected]>
>
> List color management properties on outputs if there's at least one
> CRTC that supports color management. Otherwise, don't list them at
> all.
>
> If there's no CRTC attached to the output, and there exists a CRTC
> that supports color management, then list "disabled" properties
> (immutable and NULL-valued).
>
> Signed-off-by: Leo (Sunpeng) Li <[email protected]>
>
> [...]
>
> + if (cm_prop_index == CM_GAMMA_LUT_SIZE) {
> + format = 32;
> + length = 1;
> + data = crtc ? &crtc->gamma_lut_size : &zero;
> + range[0] = 0;
> + range[1] = -1;
> +
> + } else if (cm_prop_index == CM_DEGAMMA_LUT_SIZE) {
> + [...]
Better use a switch statement here instead of if with multiple else if.
(Same in patch 5)
> + /* Always issue a non-pending change. We'll push cm properties
> + * ourselves.
> + */
> + err = RRChangeOutputProperty(output->randr_output, atom,
> + XA_INTEGER, format,
> + PropModeReplace,
> + length, data, FALSE, FALSE);
> + if (err) {
> + xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
> + "Changing color management property %s failed with
> %d\n",
> + cm_prop_names[cm_prop_index], err);
> + return err;
> + }
> +
> + return 0;
> +}
Could simply always return err here.
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
_______________________________________________
amd-gfx mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
