From 0763f2204ffaf14eb8f9c69675e6e3f42a4d9db9 Mon Sep 17 00:00:00 2001
From: Ronan Abhamon <ronan.abhamon@belledonne-communications.com>
Date: Fri, 20 Apr 2018 11:59:05 +0200
Subject: [PATCH] fix(AppController): remove opengl attributes

---
 src/app/AppController.cpp | 29 +----------------------------
 1 file changed, 1 insertion(+), 28 deletions(-)

diff --git a/src/app/AppController.cpp b/src/app/AppController.cpp
index e3af58bd1..70550af21 100644
--- a/src/app/AppController.cpp
+++ b/src/app/AppController.cpp
@@ -49,36 +49,9 @@ AppController::AppController (int &argc, char *argv[]) {
   // Disable QML cache. Avoid malformed cache.
   qputenv("QML_DISABLE_DISK_CACHE", "true");
 
-  // ---------------------------------------------------------------------------
-  // OpenGL properties.
   // ---------------------------------------------------------------------------
 
-  // Options to get a nice video render.
-  #ifdef Q_OS_WIN
-    QCoreApplication::setAttribute(Qt::AA_UseOpenGLES, true);
-  #else
-    QCoreApplication::setAttribute(Qt::AA_UseDesktopOpenGL, true);
-  #endif // ifdef Q_OS_WIN
-  QCoreApplication::setAttribute(Qt::AA_ShareOpenGLContexts, true);
-
-  {
-    QSurfaceFormat format;
-
-    format.setSwapBehavior(QSurfaceFormat::TripleBuffer);
-    format.setSwapInterval(1);
-
-    format.setRedBufferSize(8);
-    format.setGreenBufferSize(8);
-    format.setBlueBufferSize(8);
-    format.setAlphaBufferSize(8);
-
-    format.setDepthBufferSize(24);
-    format.setStencilBufferSize(8);
-
-    QSurfaceFormat::setDefaultFormat(format);
-  }
-
-  QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
+  QGuiApplication::setAttribute(Qt::AA_DisableHighDpiScaling, true);
 
   // ---------------------------------------------------------------------------
   // App creation.