diff options
Diffstat (limited to 'libavcodec/acelp_vectors.h')
| -rw-r--r-- | libavcodec/acelp_vectors.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavcodec/acelp_vectors.h b/libavcodec/acelp_vectors.h index 3e6652f377..ba3437fc10 100644 --- a/libavcodec/acelp_vectors.h +++ b/libavcodec/acelp_vectors.h @@ -214,13 +214,14 @@ void ff_weighted_vector_sumf(float *out, const float *in_a, const float *in_b, /** * Adaptive gain control (as used in AMR postfiltering) * - * @param buf_out the input speech buffer + * @param out output buffer for filtered speech data + * @param in the input speech buffer (may be the same as out) * @param speech_energ input energy * @param size the input buffer size * @param alpha exponential filter factor * @param gain_mem a pointer to the filter memory (single float of size) */ -void ff_adaptive_gain_control(float *buf_out, float speech_energ, +void ff_adaptive_gain_control(float *out, const float *in, float speech_energ, int size, float alpha, float *gain_mem); /** |