Lines Matching defs:pchan
132 unsigned int pchan, rchan; /* number of channels */
647 p.channels = sc->pchan;
745 max = sc->play.datalen / 2 / (sc->pchan * sc->bps);
776 np = blk_mult / audio_gcd(sc->pchan * sc->bps, blk_mult);
805 np = blk_max / (sc->pchan * sc->bps);
847 max = sc->play.datalen / (sc->round * sc->pchan * sc->bps);
883 "rate=%d, pchan=%d, rchan=%d, round=%u, nblks=%d\n",
885 sc->rate, sc->pchan, sc->rchan, sc->round, sc->play.nblks);
891 if (sc->pchan < 1)
892 sc->pchan = 1;
893 else if (sc->pchan > 64)
894 sc->pchan = 64;
934 p.channels = sc->pchan;
960 sc->pchan = p.channels;
1030 sc->play.blksz = sc->round * sc->pchan * sc->bps;
1039 "rate=%d, pchan=%d, rchan=%d, round=%u, nblks=%d\n",
1041 sc->rate, sc->pchan, sc->rchan, sc->round, sc->play.nblks);
1088 p->pchan = sc->pchan;
1136 if (p->pchan != ~0)
1137 sc->pchan = p->pchan;
1255 sc->pchan = 2;
1529 bpf = sc->pchan * sc->bps;