From b8c55590d54dc076fb7cd003317cbd84cb7d8855 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Mon, 4 Feb 2013 03:53:10 +0100
Subject: [PATCH] swr/resample: fix integer overflow, add missing cast

The effects of this are limited to numeric errors in the output

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libswresample/resample_template.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libswresample/resample_template.c b/libswresample/resample_template.c
index b62901d69d..5bc12bcb71 100644
--- a/libswresample/resample_template.c
+++ b/libswresample/resample_template.c
@@ -151,7 +151,7 @@ int RENAME(swri_resample)(ResampleContext *c, DELEM *dst, const DELEM *src, int
                 break;
             }else if(sample_index < 0){
                 for(i=0; i<c->filter_length; i++)
-                    val += src[FFABS(sample_index + i)] * filter[i];
+                    val += src[FFABS(sample_index + i)] * (FELEM2)filter[i];
             }else if(c->linear){
                 FELEM2 v2=0;
                 for(i=0; i<c->filter_length; i++){