fast_convolute    241 libavfilter/af_firequalizer.c             fast_convolute(s, kernel_buf, conv_buf, idx, data, s->nsamples_max);
fast_convolute    245 libavfilter/af_firequalizer.c         fast_convolute(s, kernel_buf, conv_buf, idx, data, nsamples/2);
fast_convolute    246 libavfilter/af_firequalizer.c         fast_convolute(s, kernel_buf, conv_buf, idx, data + nsamples/2, nsamples - nsamples/2);
fast_convolute    858 libavfilter/af_firequalizer.c             fast_convolute(s, s->kernel_buf + (s->multi ? ch * s->rdft_len : 0),