---
libavcodec/truespeech.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/libavcodec/truespeech.c b/libavcodec/truespeech.c
index 7747fca..b7a2aa6 100644
--- a/libavcodec/truespeech.c
+++ b/libavcodec/truespeech.c
@@ -233,8 +233,7 @@ static void truespeech_update_filters(TSContext *dec,
int16_t *out, int quart)
{
int i;
- for(i = 0; i < 86; i++)
- dec->filtbuf[i] = dec->filtbuf[i + 60];
+ memmove(dec->filtbuf, &dec->filtbuf[60], 86 * sizeof(*dec->filtbuf));
for(i = 0; i < 60; i++){
dec->filtbuf[i + 86] = out[i] + dec->newvec[i] - (dec->newvec[i] >> 3);
out[i] += dec->newvec[i];
--
1.7.1
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