From f308447cc262a492a4c6740febc03b4567d3055e Mon Sep 17 00:00:00 2001
From: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
Date: Thu, 9 Dec 2021 17:53:29 +0200
Subject: [PATCH] plugins/screencast: Enable alpha channel for window streams

It appears like a dozen of applications that provide window
screencasting feature don't support BGR video format, only BGRA and BGRx.
---
 src/plugins/screencast/windowscreencastsource.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/screencast/windowscreencastsource.cpp b/src/plugins/screencast/windowscreencastsource.cpp
index bc886618f7..2ac14ac836 100644
--- a/src/plugins/screencast/windowscreencastsource.cpp
+++ b/src/plugins/screencast/windowscreencastsource.cpp
@@ -27,7 +27,7 @@ WindowScreenCastSource::WindowScreenCastSource(Toplevel *window, QObject *parent
 
 bool WindowScreenCastSource::hasAlphaChannel() const
 {
-    return false;
+    return true;
 }
 
 QSize WindowScreenCastSource::textureSize() const