From a92d02c75616cd73de94226de62f7dae88e5c908 Mon Sep 17 00:00:00 2001
From: Jeffrey Pfau <jeffrey@endrift.com>
Date: Sat, 9 May 2015 17:28:13 -0700
Subject: [PATCH] GBA Video: Fix second frame mode 5

---
 CHANGES                            | 1 +
 src/gba/renderers/video-software.c | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGES b/CHANGES
index 35d7fdb1d..52e77c6df 100644
--- a/CHANGES
+++ b/CHANGES
@@ -34,6 +34,7 @@ Bugfixes:
  - ARM7: Fix ARM multiply instructions when PC is a destination register
  - SDL: Fix potential build issues when Qt and SDL2 are in use
  - GBA Memory: Fix jumping to invalid memory when switching from Thumb to ARM
+ - GBA Video: Fix second frame mode 5
 Misc:
  - Qt: Show multiplayer numbers in window title
  - Qt: Solar sensor can have shortcuts set
diff --git a/src/gba/renderers/video-software.c b/src/gba/renderers/video-software.c
index eb8a1d193..f04db8bb2 100644
--- a/src/gba/renderers/video-software.c
+++ b/src/gba/renderers/video-software.c
@@ -1608,7 +1608,7 @@ static void _drawBackgroundMode5(struct GBAVideoSoftwareRenderer* renderer, stru
 		BACKGROUND_BITMAP_ITERATE(160, 128);
 
 		if (!mosaicWait) {
-			LOAD_16(color, (offset + (localX >> 8) + (localY >> 8) * 160) << 1, renderer->d.vram);
+			LOAD_16(color, offset + (localX >> 8) * 2 + (localY >> 8) * 320, renderer->d.vram);
 #ifndef COLOR_16_BIT
 			unsigned color32 = 0;
 			color32 |= (color << 9) & 0xF80000;