Lines Matching refs:swparams
227 snd_pcm_sw_params_t *swparams,
239 err = snd_pcm_sw_params_current(handle, swparams);
241 logit(LOG_CRIT, "Unable to determine current swparams for %s: %s\n", lhandle->id, snd_strerror(err));
244 err = snd_pcm_sw_params_set_start_threshold(handle, swparams, 0x7fffffff);
273 err = snd_pcm_sw_params_set_avail_min(handle, swparams, val);
278 snd_pcm_sw_params_get_avail_min(swparams, &lhandle->avail_min);
279 err = snd_pcm_sw_params(handle, swparams);
290 snd_pcm_sw_params_t *swparams;
301 snd_pcm_sw_params_alloca(&swparams);
302 err = snd_pcm_sw_params_current(handle, swparams);
304 logit(LOG_CRIT, "Unable to determine current swparams for %s: %s\n", lhandle->id, snd_strerror(err));
307 err = snd_pcm_sw_params_set_avail_min(handle, swparams, lhandle->avail_min + 4);
312 snd_pcm_sw_params_get_avail_min(swparams, &lhandle->avail_min);
315 err = snd_pcm_sw_params(handle, swparams);