73       int ci;  in read_pcm16()  local
74       for(ci=0;ci<_nchannels;ci++){  in read_pcm16()
76         s=buf[2*(xi*_nchannels+ci)+1]<<8|buf[2*(xi*_nchannels+ci)];  in read_pcm16()
78         samples[(nsamples+xi)*_nchannels+ci]=s;  in read_pcm16()
113     int ci;  in band_energy()  local
116     for(ci=0;ci<_nchannels;ci++){  in band_energy()
118         x[ci*_window_sz+xk]=window[xk]*_in[(xi*_step+xk)*_nchannels+ci];  in band_energy()
124         for(ci=0;ci<_nchannels;ci++){  in band_energy()
131             re+=c[ti]*x[ci*_window_sz+xk];  in band_energy()
132             im-=s[ti]*x[ci*_window_sz+xk];  in band_energy()
138           _ps[(xi*ps_sz+xj)*_nchannels+ci]=re*re+im*im+100000;  in band_energy()
139           p[ci]+=_ps[(xi*ps_sz+xj)*_nchannels+ci];  in band_energy()
179   int      ci;  in main()  local
263       for(ci=0;ci<nchannels;ci++){  in main()
264         xb[(xi*NBANDS+bi)*nchannels+ci]+=  in main()
265          0.1F*xb[(xi*NBANDS+bi-1)*nchannels+ci];  in main()
270       for(ci=0;ci<nchannels;ci++){  in main()
271         xb[(xi*NBANDS+bi)*nchannels+ci]+=  in main()
272          0.03F*xb[(xi*NBANDS+bi+1)*nchannels+ci];  in main()
278         for(ci=0;ci<nchannels;ci++){  in main()
279           xb[(xi*NBANDS+bi)*nchannels+ci]+=  in main()
280            0.5F*xb[((xi-1)*NBANDS+bi)*nchannels+ci];  in main()
298         for(ci=0;ci<nchannels;ci++){  in main()
299           X[(xi*NFREQS+xj)*nchannels+ci]+=  in main()
300            0.1F*xb[(xi*NBANDS+bi)*nchannels+ci];  in main()
301           Y[(xi*yfreqs+xj)*nchannels+ci]+=  in main()
302            0.1F*xb[(xi*NBANDS+bi)*nchannels+ci];  in main()
311       for(ci=0;ci<nchannels;ci++){  in main()
314          xtmp = X[xj*nchannels+ci];  in main()
315          ytmp = Y[xj*nchannels+ci];  in main()
319            xtmp2 = X[(xi*NFREQS+xj)*nchannels+ci];  in main()
320            ytmp2 = Y[(xi*yfreqs+xj)*nchannels+ci];  in main()
321            X[(xi*NFREQS+xj)*nchannels+ci] += xtmp;  in main()
322            Y[(xi*yfreqs+xj)*nchannels+ci] += ytmp;  in main()
345         for(ci=0;ci<nchannels;ci++){  in main()
348           re=Y[(xi*yfreqs+xj)*nchannels+ci]/X[(xi*NFREQS+xj)*nchannels+ci];  in main()