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Update color properties on output_get_property

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Notify RandR of any updated color properties on the output's CRTC when
its get_property() hook is called.

v2: Remove per-CRTC check for color management support.

Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
This commit is contained in:
Leo Li (Sunpeng)
2018-06-15 17:05:28 -04:00
committed by Michel Dänzer
parent 639acf54b4
commit 29de2859e2
1 changed files with 21 additions and 0 deletions
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21
src/drmmode_display.c
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@@ -2125,6 +2125,27 @@ drmmode_output_set_property(xf86OutputPtr output, Atom property,
static Bool drmmode_output_get_property(xf86OutputPtr output, Atom property)
{
drmmode_crtc_private_ptr drmmode_crtc;
enum drmmode_cm_prop cm_prop_id;
int ret;
/* First, see if it's a cm property */
cm_prop_id = get_cm_enum_from_str(NameForAtom(property));
if (output->crtc && cm_prop_id != CM_INVALID_PROP) {
drmmode_crtc = output->crtc->driver_private;
ret = rr_configure_and_change_cm_property(output, drmmode_crtc,
cm_prop_id);
if (ret) {
xf86DrvMsg(output->scrn->scrnIndex, X_ERROR,
"Error getting color property: %d\n",
ret);
return FALSE;
}
return TRUE;
}
/* Otherwise, must be an output property. */
return TRUE;
}