From 516e7d19da137e7b5b8d19c6f0e093823ecdb3a4 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Wed, 18 Nov 2015 21:37:38 +0100
Subject: x11: request bypassing compositor

Maybe this is a good idea. Also add an option to disable it again, for
the sake of testing.

Fixes #2502.
---
 video/out/x11_common.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'video')

diff --git a/video/out/x11_common.c b/video/out/x11_common.c
index 0fd5db0ca3..95308b9559 100644
--- a/video/out/x11_common.c
+++ b/video/out/x11_common.c
@@ -1385,6 +1385,12 @@ static void vo_x11_create_window(struct vo *vo, XVisualInfo *vis,
     }
 
     if (!x11->parent) {
+        if (vo->opts->x11_bypass_compositor) {
+            long v = 1; // request disabling compositor
+            XChangeProperty(x11->display, x11->window,
+                XA(x11,_NET_WM_BYPASS_COMPOSITOR), XA_CARDINAL, 32,
+                PropModeReplace, (unsigned char *)&v, 1);
+        }
         vo_x11_set_wm_icon(x11);
         vo_x11_update_window_title(vo);
         vo_x11_dnd_init_window(vo);
-- 
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