From 04671d8d62b1085e8a6e7eaaff4de8efe3ad4ce3 Mon Sep 17 00:00:00 2001
From: Roy Tam <roytam@gmail.com>
Date: Mon, 30 Dec 2019 23:57:31 +0800
Subject: [PATCH] patch from Sami<samiwieciekto at gmail.com>: Lowered
 mMaxTextureSize from 4096 to 2048 to allow older graphic cards

---
 gfx/layers/d3d9/DeviceManagerD3D9.cpp | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/gfx/layers/d3d9/DeviceManagerD3D9.cpp b/gfx/layers/d3d9/DeviceManagerD3D9.cpp
index 09778bc9c1..35597995ef 100644
--- a/gfx/layers/d3d9/DeviceManagerD3D9.cpp
+++ b/gfx/layers/d3d9/DeviceManagerD3D9.cpp
@@ -805,13 +805,11 @@ DeviceManagerD3D9::VerifyCaps()
   if (LACKS_CAP(caps.TextureAddressCaps, D3DPTADDRESSCAPS_CLAMP)) {
     return false;
   }
-
-  if (caps.MaxTextureHeight < 4096 ||
-      caps.MaxTextureWidth < 4096) {
+  //Lowered from 4096 to 2048 to allow older graphic cards
+  mMaxTextureSize = std::min(caps.MaxTextureHeight, caps.MaxTextureWidth);
+  if(mMaxTextureSize<2048){
     return false;
   }
-  mMaxTextureSize = std::min(caps.MaxTextureHeight, caps.MaxTextureWidth);
-
   if ((caps.PixelShaderVersion & 0xffff) < 0x200 ||
       (caps.VertexShaderVersion & 0xffff) < 0x200) {
     return false;