From 7bb3f53cf5720cb1ed8c88ff91eb82cde5eb6b95 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Wed, 8 Jan 2020 20:23:12 +0100
Subject: command, vo: add a mechanism for runtime DPI scale changes

Follow up to commit a58585d5e063. It turned out that the OSX backend
needs this.
---
 video/out/vo.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'video/out')

diff --git a/video/out/vo.h b/video/out/vo.h
index a05860cbc7..52e78dc502 100644
--- a/video/out/vo.h
+++ b/video/out/vo.h
@@ -43,14 +43,14 @@ enum {
     VO_EVENT_AMBIENT_LIGHTING_CHANGED   = 1 << 4,
     // Special mechanism for making resizing with Cocoa react faster
     VO_EVENT_LIVE_RESIZING              = 1 << 5,
-    // Legacy. Use m_config_cache_write_opt() instead to update the fullscreen
-    // option.
+    // For VOCTRL_GET_HIDPI_SCALE changes.
+    VO_EVENT_DPI                        = 1 << 6,
     // Special thing for encode mode (vo_driver.initially_blocked).
     // Part of VO_EVENTS_USER to make vo_is_ready_for_frame() work properly.
     VO_EVENT_INITIAL_UNBLOCK            = 1 << 7,
 
     // Set of events the player core may be interested in.
-    VO_EVENTS_USER = VO_EVENT_RESIZE | VO_EVENT_WIN_STATE |
+    VO_EVENTS_USER = VO_EVENT_RESIZE | VO_EVENT_WIN_STATE | VO_EVENT_DPI |
                      VO_EVENT_INITIAL_UNBLOCK,
 };
 
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