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-rw-r--r--libavcodec/amrnbdec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/amrnbdec.c b/libavcodec/amrnbdec.c
index ec896c7dfb..2883b9c398 100644
--- a/libavcodec/amrnbdec.c
+++ b/libavcodec/amrnbdec.c
@@ -255,7 +255,7 @@ static void lsf2lsp_for_mode12k2(AMRContext *p, double lsp[LP_FILTER_ORDER],
}
if (update)
- memcpy(p->prev_lsf_r, lsf_r, LP_FILTER_ORDER * sizeof(float));
+ memcpy(p->prev_lsf_r, lsf_r, LP_FILTER_ORDER * sizeof(*lsf_r));
for (i = 0; i < LP_FILTER_ORDER; i++)
lsf_q[i] = lsf_r[i] * (LSF_R_FAC / 8000.0) + lsf_no_r[i] * (1.0 / 8000.0);