From 2f7a1fbe39ce8cfdfa6b8304e52ac91cfecff6fd Mon Sep 17 00:00:00 2001
From: "SND\\shalma_cp" <SND\shalma_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97>
Date: Mon, 6 Dec 2010 02:22:40 +0000
Subject: dfsound - registers.c - cd-xa volume hack (scale $8000-ffff to $7fff)
 - fixes sound output in some games

- fixme later (real attenuation)

git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@60714 e17a0e51-4ae3-4d35-97c3-1a29b211df97
---
 plugins/dfsound/registers.c | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

(limited to 'plugins')

diff --git a/plugins/dfsound/registers.c b/plugins/dfsound/registers.c
index b684914f..0a9485e2 100644
--- a/plugins/dfsound/registers.c
+++ b/plugins/dfsound/registers.c
@@ -264,13 +264,17 @@ void CALLBACK SPUwriteRegister(unsigned long reg, unsigned short val)
       break;
     //-------------------------------------------------//
     case H_CDLeft:
-      iLeftXAVol=val  & 0x7fff;
-      if(cddavCallback) cddavCallback(0,val);
-      break;
+			// Fake attenuation hack: [$00-ff left][$00-ff right]
+			// - TODO: fixme later
+			iLeftXAVol = val > 0x7fff ? 0x7fff : val;
+			if(cddavCallback) cddavCallback(0,val);
+			break;
     case H_CDRight:
-      iRightXAVol=val & 0x7fff;
-      if(cddavCallback) cddavCallback(1,val);
-      break;
+			// Fake attenuation hack: [$00-ff right][$00-ff left]
+			// - TODO: fixme later
+			iRightXAVol = val > 0x7fff ? 0x7fff : val;
+			if(cddavCallback) cddavCallback(1,val);
+			break;
     //-------------------------------------------------//
     case H_FMod1:
       FModOn(0,16,val);
-- 
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