From a7ec7c9581b1fdcda97d904f750a1826c123355e Mon Sep 17 00:00:00 2001
From: zeromus <zeromus@users.noreply.github.com>
Date: Sun, 23 Jul 2017 21:29:36 -0500
Subject: [PATCH] just a comment

---
 desmume/src/NDSSystem.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/desmume/src/NDSSystem.h b/desmume/src/NDSSystem.h
index 30c49620e..493a74e09 100644
--- a/desmume/src/NDSSystem.h
+++ b/desmume/src/NDSSystem.h
@@ -547,7 +547,7 @@ extern struct TCommonSettings
 	bool GFX3D_Texture;
 	bool GFX3D_LineHack;
 	bool GFX3D_Renderer_Multisample;
-	int GFX3D_Renderer_TextureScalingFactor;
+	int GFX3D_Renderer_TextureScalingFactor; //must be one of {1,2,4}
 	bool GFX3D_Renderer_TextureDeposterize;
 	bool GFX3D_Renderer_TextureSmoothing;
 	bool GFX3D_TXTHack;