weighted_vector_sumf  177 libavcodec/qcelpdec.c         weighted_vector_sumf(lspf, lspf, q->prev_lspf, smooth, 1.0-smooth, 10);
weighted_vector_sumf  613 libavcodec/qcelpdec.c         weighted_vector_sumf(interpolated_lspf, curr_lspf, q->prev_lspf,