[libav-commits] celp_filters: don't use filter lenght as loop bound

Vittorio Giovara git at libav.org
Tue Nov 4 15:31:22 CET 2014


Module: libav
Branch: master
Commit: f52b8717617e94da90a45afdfff23e94f9ecf35c

Author:    Vittorio Giovara <vittorio.giovara at gmail.com>
Committer: Vittorio Giovara <vittorio.giovara at gmail.com>
Date:      Thu Oct 30 00:51:56 2014 +0000

celp_filters: don't use filter lenght as loop bound

CC: libav-stable at libav.org
Bug-Id: CID 717906 / CID 717907 / CID 717916 /
        CID 717917 / CID 717919 / CID 732259

---

 libavcodec/celp_filters.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/celp_filters.c b/libavcodec/celp_filters.c
index 381ffa4..61474f5 100644
--- a/libavcodec/celp_filters.c
+++ b/libavcodec/celp_filters.c
@@ -133,7 +133,7 @@ void ff_celp_lp_synthesis_filterf(float *out, const float *filter_coeffs,
         out2 -= val * old_out2;
         out3 -= val * old_out3;
 
-        for (i = 5; i <= filter_length; i += 2) {
+        for (i = 5; i < filter_length; i += 2) {
             old_out3 = out[-i];
             val = filter_coeffs[i-1];
 



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