From 1e11629a8f35ab294b0b0e6b3165c51d257952a7 Mon Sep 17 00:00:00 2001
From: oparviai <oparviai@f3a24b6a-cf45-0410-b55a-8c22e2698227>
Date: Sat, 31 Oct 2009 14:53:23 +0000
Subject: [PATCH] Bugfix: FIR filter went too far in processing buffer - this
 is incorrect although it didn't cause any change to the outcome.

---
 source/SoundTouch/mmx_optimized.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/SoundTouch/mmx_optimized.cpp b/source/SoundTouch/mmx_optimized.cpp
index 8a22fa3..c70d2e4 100644
--- a/source/SoundTouch/mmx_optimized.cpp
+++ b/source/SoundTouch/mmx_optimized.cpp
@@ -270,7 +270,7 @@ uint FIRFilterMMX::evaluateFilterStereo(short *dest, const short *src, uint numS
 
     if (length < 2) return 0;
 
-    for (i = 0; i < numSamples / 2; i ++)
+    for (i = 0; i < (numSamples - length) / 2; i ++)
     {
         __m64 accu1;
         __m64 accu2;