diff --git a/sway/config/output.c b/sway/config/output.c index 9fff79fd1..8e937b284 100644 --- a/sway/config/output.c +++ b/sway/config/output.c @@ -406,9 +406,16 @@ static void queue_output_config(struct output_config *oc, wlr_output_set_subpixel(wlr_output, oc->subpixel); } + enum wl_output_transform tr = WL_OUTPUT_TRANSFORM_NORMAL; if (oc && oc->transform >= 0) { - sway_log(SWAY_DEBUG, "Set %s transform to %d", oc->name, oc->transform); - wlr_output_set_transform(wlr_output, oc->transform); + tr = oc->transform; + } else if (wlr_output_is_drm(wlr_output)) { + tr = wlr_drm_connector_get_panel_orientation(wlr_output); + sway_log(SWAY_DEBUG, "Auto-detected output transform: %d", tr); + } + if (wlr_output->transform != tr) { + sway_log(SWAY_DEBUG, "Set %s transform to %d", oc->name, tr); + wlr_output_set_transform(wlr_output, tr); } // Apply the scale last before the commit, because the scale auto-detection