Lines Matching defs:par

92 	struct sio_par par;
118 	sio_initpar(&par);
119 	par.bits = d->par.bits;
120 	par.bps = d->par.bps;
121 	par.sig = d->par.sig;
122 	par.le = d->par.le;
123 	par.msb = d->par.msb;
125 		par.pchan = d->pchan;
127 		par.rchan = d->rchan;
128 	par.appbufsz = d->bufsz;
129 	par.round = d->round;
130 	par.rate = d->rate;
131 	if (!sio_setpar(d->sio.hdl, &par))
133 	if (!sio_getpar(d->sio.hdl, &par))
141 	rate = par.rate;
143 		sio_initpar(&par);
144 		par.bits = d->par.bits;
145 		par.bps = d->par.bps;
146 		par.sig = d->par.sig;
147 		par.le = d->par.le;
148 		par.msb = d->par.msb;
150 			par.pchan = d->reqpchan;
152 			par.rchan = d->reqrchan;
153 		par.appbufsz = d->bufsz * rate / d->rate;
154 		par.round = d->round * rate / d->rate;
155 		par.rate = rate;
156 		if (!sio_setpar(d->sio.hdl, &par))
158 		if (!sio_getpar(d->sio.hdl, &par))
171 	if (par.bits > BITS_MAX) {
172 		logx(0, "%s: %u: unsupported number of bits", d->path, par.bits);
175 	if (par.bps > SIO_BPS(BITS_MAX)) {
176 		logx(0, "%s: %u: unsupported sample size", d->path, par.bps);
179 	if ((d->mode & SIO_PLAY) && par.pchan > NCHAN_MAX) {
180 		logx(0, "%s: %u: unsupported number of play channels", d->path, par.pchan);
183 	if ((d->mode & SIO_REC) && par.rchan > NCHAN_MAX) {
184 		logx(0, "%s: %u: unsupported number of rec channels", d->path, par.rchan);
187 	if (par.bufsz == 0 || par.bufsz > RATE_MAX) {
188 		logx(0, "%s: %u: unsupported buffer size", d->path, par.bufsz);
191 	if (par.round == 0 || par.round > par.bufsz ||
192 	    par.bufsz % par.round != 0) {
193 		logx(0, "%s: %u: unsupported block size", d->path, par.round);
196 	if (par.rate == 0 || par.rate > RATE_MAX) {
197 		logx(0, "%s: %u: unsupported rate", d->path, par.rate);
201 	d->par.bits = par.bits;
202 	d->par.bps = par.bps;
203 	d->par.sig = par.sig;
204 	d->par.le = par.le;
205 	d->par.msb = par.msb;
207 		d->pchan = par.pchan;
209 		d->rchan = par.rchan;
210 	d->bufsz = par.bufsz;
211 	d->round = par.round;
212 	d->rate = par.rate;
262 		d->sio.todo = d->round * d->rchan * d->par.bps;
347 			    d->rchan * d->round * d->par.bps -
353 			    n, d->sio.todo, d->round * d->rchan * d->par.bps);
385 				d->sio.todo = d->round * d->pchan * d->par.bps;
389 				d->sio.todo = d->round * d->rchan * d->par.bps;
401 			    d->pchan * d->round * d->par.bps -
407 			    d->path, n, d->sio.todo, d->round * d->pchan * d->par.bps);
430 				d->sio.todo = d->round * d->rchan * d->par.bps;