From d443241635cf86e4fdb91a781ec702bc8828d703 Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Sat, 26 Nov 2022 13:26:34 +0100
Subject: protocol: add wl_surface.preferred_buffer_transform

Same as the new wl_surface.preferred_buffer_scale event but for
transform.

No version bump needed since the previous commit did that.

Signed-off-by: Simon Ser <contact@emersion.fr>
---
 protocol/wayland.xml | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'protocol')

diff --git a/protocol/wayland.xml b/protocol/wayland.xml
index c0816f6..c8ba3ae 100644
--- a/protocol/wayland.xml
+++ b/protocol/wayland.xml
@@ -1810,6 +1810,19 @@
       </description>
       <arg name="factor" type="int" summary="preferred scaling factor"/>
     </event>
+
+    <event name="preferred_buffer_transform" since="6">
+      <description summary="preferred buffer transform for the surface">
+	This event indicates the preferred buffer transform for this surface.
+	It is sent whenever the compositor's preference changes.
+
+	It is intended that transform aware clients use this event to apply the
+	transform to their content and use wl_surface.set_buffer_transform to
+	indicate the transform they have rendered with.
+      </description>
+      <arg name="transform" type="uint" enum="wl_output.transform"
+	   summary="preferred transform"/>
+    </event>
    </interface>
 
   <interface name="wl_seat" version="8">
-- 
cgit v1.2.3-70-g09d2