diff options
Diffstat (limited to 'libavcodec/g723_1.c')
| -rw-r--r-- | libavcodec/g723_1.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/g723_1.c b/libavcodec/g723_1.c index 0aeea8798f..b1679983e3 100644 --- a/libavcodec/g723_1.c +++ b/libavcodec/g723_1.c @@ -543,8 +543,8 @@ static void gen_acb_excitation(int16_t *vector, int16_t *prev_excitation, /* Calculate adaptive vector */ cb_ptr += subfrm.ad_cb_gain * 20; for (i = 0; i < SUBFRAME_LEN; i++) { - sum = ff_dot_product(residual + i, cb_ptr, PITCH_ORDER)<<1; - vector[i] = av_clipl_int32((sum << 1) + (1 << 15)) >> 16; + sum = ff_dot_product(residual + i, cb_ptr, PITCH_ORDER); + vector[i] = av_clipl_int32((sum << 2) + (1 << 15)) >> 16; } } |