From cf9600fd9f873a0a36d2b9786fe4d3d88173b49f Mon Sep 17 00:00:00 2001
From: ramapcsx2 <ramapcsx2@96395faa-99c1-11dd-bbfe-3dabce05a288>
Date: Mon, 28 Mar 2011 00:03:06 +0000
Subject: [PATCH] SPU2-X: Tweaks to async mixing, making the buffer stay closer
 to 50% filled and also making it more effective on sharp FPS drops.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4500 96395faa-99c1-11dd-bbfe-3dabce05a288
---
 plugins/spu2-x/src/Timestretcher.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/plugins/spu2-x/src/Timestretcher.cpp b/plugins/spu2-x/src/Timestretcher.cpp
index b36770a229..fc100bb9e7 100644
--- a/plugins/spu2-x/src/Timestretcher.cpp
+++ b/plugins/spu2-x/src/Timestretcher.cpp
@@ -204,13 +204,14 @@ void SndBuffer::UpdateTempoChangeAsyncMixing()
 	float statusPct = GetStatusPct();
 
 	lastPct = statusPct;
-	if( statusPct < -0.4f )
+	if( statusPct < -0.1f )
 	{
 		TickInterval -= 4;
-		if( TickInterval <= 200 ) TickInterval = 200;
+		if( statusPct < -0.3f ) TickInterval = 64;
+		if( TickInterval < 64 ) TickInterval = 64;
 		//printf("-- %d, %f\n",TickInterval,statusPct);
 	}
-	else if( statusPct > 0.5f )
+	else if( statusPct > 0.2f )
 	{
 		TickInterval += 1;
 		if( TickInterval >= 7000 ) TickInterval = 7000;