From: "Leo (Sunpeng) Li" <[email protected]> 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 <[email protected]> --- src/drmmode_display.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/src/drmmode_display.c b/src/drmmode_display.c index 42e8ba3..a7d532c 100644 --- a/src/drmmode_display.c +++ b/src/drmmode_display.c @@ -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; } -- 2.7.4 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
