diff --git a/backend/drm/atomic.c b/backend/drm/atomic.c index a3297bda5..b52230f90 100644 --- a/backend/drm/atomic.c +++ b/backend/drm/atomic.c @@ -439,14 +439,15 @@ static void atomic_connector_add(struct atomic *atom, if (crtc->props.vrr_enabled != 0) { atomic_add(atom, crtc->id, crtc->props.vrr_enabled, state->vrr_enabled); } + if (state->base->committed & WLR_OUTPUT_STATE_BUFFER) { + struct wlr_fbox src_box; + struct wlr_box dst_box; + output_state_get_buffer_src_box(state->base, &src_box); + output_state_get_buffer_dst_box(state->base, &dst_box); - struct wlr_fbox src_box; - struct wlr_box dst_box; - output_state_get_buffer_src_box(state->base, &src_box); - output_state_get_buffer_dst_box(state->base, &dst_box); - - set_plane_props(atom, drm, crtc->primary, state->primary_fb, crtc->id, - &dst_box, &src_box); + set_plane_props(atom, drm, crtc->primary, state->primary_fb, crtc->id, + &dst_box, &src_box); + } if (crtc->primary->props.fb_damage_clips != 0) { atomic_add(atom, crtc->primary->id, crtc->primary->props.fb_damage_clips, state->fb_damage_clips);