158         ft->signal.length = p->nsamples;  in startread()
159         ft->signal.channels = channels;  in startread()
160         ft->signal.rate = rate;  in startread()
175     size_t frames = nsamp / ft->signal.channels;  in read_samples()
176     unsigned width = p->nsamples / ft->signal.channels;  in read_samples()
189         for (ch = 0; ch != ft->signal.channels; ch++) {  in read_samples()
192                 return done * ft->signal.channels;  in read_samples()
196             for (ch = 0; ch != ft->signal.channels; ch++) {  in read_samples()
203         p->left -= chunk * ft->signal.channels;  in read_samples()
206     return done * ft->signal.channels;  in read_samples()
218         for (i = 0; i < ft->signal.channels; i++) {  in startwrite()
245                 for (i = 0; i < ft->signal.channels; i++) {  in write_samples()
249                 done += ft->signal.channels;  in write_samples()
269         for (i = 0; i < ft->signal.channels; i++) {  in stopwrite()
309         lsx_writedw(ft, (unsigned) nsamples/ft->signal.channels);  /* samples, 1-shot */  in svxwriteheader()
312         lsx_writew(ft, min(65535, (unsigned)(ft->signal.rate + .5)));  in svxwriteheader()
323         lsx_writedw(ft, (ft->signal.channels == 2) ? 6u :  in svxwriteheader()
324                    (ft->signal.channels == 4) ? 15u : 2u);  in svxwriteheader()