Lines Matching defs:err
124 int err;
127 err = _snd_pcm_hw_param_set_mask(params, SND_PCM_HW_PARAM_ACCESS,
129 if (err < 0)
130 return err;
131 err = _snd_pcm_hw_param_set_mask(params, SND_PCM_HW_PARAM_FORMAT,
133 if (err < 0)
134 return err;
135 err = _snd_pcm_hw_params_set_subformat(params, SND_PCM_SUBFORMAT_STD);
136 if (err < 0)
137 return err;
139 err = _snd_pcm_hw_param_set_min(params, SND_PCM_HW_PARAM_RATE,
141 if (err < 0)
142 return err;
145 err = _snd_pcm_hw_param_set_max(params, SND_PCM_HW_PARAM_RATE,
147 if (err < 0)
148 return err;
176 int err;
190 err = _snd_pcm_hw_param_set_interval(sparams, SND_PCM_HW_PARAM_BUFFER_SIZE, &t);
191 if (err < 0)
192 return err;
193 err = _snd_pcm_hw_params_refine(sparams, links, params);
194 if (err < 0)
195 return err;
209 int err;
223 err = _snd_pcm_hw_param_set_interval(params, SND_PCM_HW_PARAM_BUFFER_SIZE, &t);
224 if (err < 0)
225 return err;
254 err = _snd_pcm_hw_params_refine(params, links, sparams);
258 snd_output_printf(out, "REFINE (params) (%i):\n", err);
264 if (err < 0)
265 return err;
358 int err = snd_pcm_hw_params_slave(pcm, params,
363 if (err < 0)
364 return err;
373 err = INTERNAL(snd_pcm_hw_params_get_format)(params, &cinfo->format);
374 if (err < 0)
375 return err;
376 err = INTERNAL(snd_pcm_hw_params_get_rate)(params, &cinfo->rate, 0);
377 if (err < 0)
378 return err;
379 err = INTERNAL(snd_pcm_hw_params_get_period_size)(params, &cinfo->period_size, 0);
380 if (err < 0)
381 return err;
382 err = INTERNAL(snd_pcm_hw_params_get_buffer_size)(params, &cinfo->buffer_size);
383 if (err < 0)
384 return err;
385 err = INTERNAL(snd_pcm_hw_params_get_channels)(params, &channels);
386 if (err < 0)
387 return err;
388 err = INTERNAL(snd_pcm_hw_params_get_access)(params, &acc);
389 if (err < 0)
390 return err;
408 err = -ENOMEM;
416 err = -EINVAL;
420 err = rate->ops.init(rate->obj, &rate->info);
421 if (err < 0)
447 err = -ENOMEM;
459 err = -ENOMEM;
475 return err;
514 int err;
517 err = snd_pcm_sw_params_current(slave, sparams);
518 if (err < 0)
519 return err;
678 int err = snd_pcm_hwsync(rate->gen.slave);
679 if (err < 0)
680 return err;
696 int err;
700 err = snd_pcm_delay(rate->gen.slave, &slave_delay);
701 if (err < 0) {
702 return err;
718 int err;
720 err = snd_pcm_prepare(rate->gen.slave);
721 if (err < 0)
722 return err;
726 err = snd_pcm_rate_init(pcm);
727 if (err < 0)
728 return err;
735 int err;
736 err = snd_pcm_reset(rate->gen.slave);
737 if (err < 0)
738 return err;
742 err = snd_pcm_rate_init(pcm);
743 if (err < 0)
744 return err;
1002 int err;
1011 err = snd_pcm_rate_commit_next_period(pcm, rate->last_commit_ptr % pcm->buffer_size);
1012 if (err == 0)
1014 if (err < 0)
1015 return err;
1030 int err;
1035 err = snd_pcm_rate_sync_playback_area(pcm, rate->appl_ptr + size);
1036 if (err < 0)
1037 return err;
1055 int err = snd_pcm_rate_grab_next_period(pcm, hw_offset);
1056 if (err < 0)
1057 return err;
1058 if (err == 0)
1094 int ok = 0, err;
1105 err = snd_pcm_htimestamp(rate->gen.slave, &tmp, tstamp);
1106 if (err < 0)
1107 return err;
1146 int err;
1148 err = __snd_pcm_wait_in_lock(rate->gen.slave, SND_PCM_WAIT_DRAIN);
1149 if (err < 0)
1225 snd_pcm_sframes_t err;
1227 err = snd_pcm_status(rate->gen.slave, status);
1228 if (err < 0)
1229 return err;
1410 int err;
1422 err = open_conf_func(SND_PCM_RATE_PLUGIN_VERSION,
1424 if (!err) {
1429 return err;
1439 err = open_func(SND_PCM_RATE_PLUGIN_VERSION, &rate->obj, &rate->ops);
1440 if (!err)
1445 err = open_func(SND_PCM_RATE_PLUGIN_VERSION_OLD,
1447 if (!err)
1452 return err;
1503 int err;
1526 err = snd_pcm_new(&pcm, SND_PCM_TYPE_RATE, name, slave->stream, slave->mode);
1527 if (err < 0) {
1529 return err;
1533 err = -ENOENT;
1537 err = rate_open_func(rate, *types, NULL, 0);
1538 if (!err) {
1544 err = rate_open_func(rate, type, NULL, 1);
1551 err = rate_open_func(rate, type, NULL, 0);
1552 if (!err)
1573 err = rate_open_func(rate, type, converter, 1);
1580 if (err < 0) {
1589 err = open_func(SND_PCM_RATE_PLUGIN_VERSION, &rate->obj, &rate->ops);
1590 if (err < 0) {
1593 return err;
1602 return err;
1679 int err;
1709 err = snd_pcm_slave_conf(root, slave, &sconf, 2,
1712 if (err < 0)
1713 return err;
1720 err = snd_pcm_open_slave(&spcm, root, sconf, stream, mode, conf);
1722 if (err < 0)
1723 return err;
1724 err = snd_pcm_rate_open(pcmp, name, sformat, (unsigned int) srate,
1726 if (err < 0)
1728 return err;