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-rw-r--r--src/modules/echo-cancel/adrian-aec.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules/echo-cancel/adrian-aec.h b/src/modules/echo-cancel/adrian-aec.h
index efb9e274..0efe53ee 100644
--- a/src/modules/echo-cancel/adrian-aec.h
+++ b/src/modules/echo-cancel/adrian-aec.h
@@ -306,7 +306,7 @@ struct AEC {
// NLMS-pw
REAL x[NLMS_LEN + NLMS_EXT]; // tap delayed loudspeaker signal
REAL xf[NLMS_LEN + NLMS_EXT]; // pre-whitening tap delayed signal
- REAL w_arr[NLMS_LEN+16]; // tap weights
+ REAL w_arr[NLMS_LEN + (16 / sizeof(REAL))]; // tap weights
REAL *w; // this will be a 16-byte aligned pointer into w_arr
int j; // optimize: less memory copies
double dotp_xf_xf; // double to avoid loss of precision