From 8db795611f14c44fc0c2eaf5fc801bf10413a1fe Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Fri, 3 Mar 2023 16:20:24 +0100
Subject: [PATCH] output-management-v1: add mode picture aspect ratio

References: https://gitlab.freedesktop.org/wlroots/wlroots/-/commit/2178573b0a5a8160564da1fd85c1f16f7d4d7bdd
---
 .../wlr-output-management-unstable-v1.xml     | 27 +++++++++++++++----
 1 file changed, 22 insertions(+), 5 deletions(-)

diff --git a/unstable/wlr-output-management-unstable-v1.xml b/unstable/wlr-output-management-unstable-v1.xml
index 411e2f0..7ddd65f 100644
--- a/unstable/wlr-output-management-unstable-v1.xml
+++ b/unstable/wlr-output-management-unstable-v1.xml
@@ -39,7 +39,7 @@
     interface version number is reset.
   </description>
 
-  <interface name="zwlr_output_manager_v1" version="4">
+  <interface name="zwlr_output_manager_v1" version="5">
     <description summary="output device configuration manager">
       This interface is a manager that allows reading and writing the current
       output device configuration.
@@ -125,7 +125,7 @@
     </event>
   </interface>
 
-  <interface name="zwlr_output_head_v1" version="4">
+  <interface name="zwlr_output_head_v1" version="5">
     <description summary="output device">
       A head is an output device. The difference between a wl_output object and
       a head is that heads are advertised even if they are turned off. A head
@@ -356,7 +356,7 @@
     </event>
   </interface>
 
-  <interface name="zwlr_output_mode_v1" version="3">
+  <interface name="zwlr_output_mode_v1" version="5">
     <description summary="output mode">
       This object describes an output mode.
 
@@ -409,9 +409,26 @@
         object.
       </description>
     </request>
+
+    <!-- Version 5 additions -->
+
+    <enum name="aspect_ratio">
+      <entry name="none" value="0" summary="none"/>
+      <entry name="4_3" value="1" summary="4:3"/>
+      <entry name="16_9" value="1" summary="16:9"/>
+      <entry name="64_27" value="1" summary="64:27"/>
+      <entry name="256_135" value="1" summary="256:135"/>
+    </enum>
+
+    <event name="picture_aspect_ratio" since="5">
+      <description summary="mode picture aspect ratio">
+        This event describes the mode picture aspect ratio.
+      </description>
+      <arg name="aspect_ratio" type="uint" enum="aspect_ratio" summary="aspect ratio"/>
+    </event>
   </interface>
 
-  <interface name="zwlr_output_configuration_v1" version="4">
+  <interface name="zwlr_output_configuration_v1" version="5">
     <description summary="output configuration">
       This object is used by the client to describe a full output configuration.
 
@@ -529,7 +546,7 @@
     </request>
   </interface>
 
-  <interface name="zwlr_output_configuration_head_v1" version="4">
+  <interface name="zwlr_output_configuration_head_v1" version="5">
     <description summary="head configuration">
       This object is used by the client to update a single head's configuration.