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-rw-r--r--src/modules/echo-cancel/adrian-aec.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/modules/echo-cancel/adrian-aec.h b/src/modules/echo-cancel/adrian-aec.h
index 9c722b9d..efb9e274 100644
--- a/src/modules/echo-cancel/adrian-aec.h
+++ b/src/modules/echo-cancel/adrian-aec.h
@@ -306,7 +306,8 @@ 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
- PA_DECLARE_ALIGNED(16, REAL, w[NLMS_LEN]); // tap weights
+ REAL w_arr[NLMS_LEN+16]; // 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
float delta; // noise floor to stabilize NLMS