Lines Matching refs:params
76 snd_pcm_hw_params_t *params;
92 snd_pcm_hw_params_alloca(¶ms);
95 err = snd_pcm_hw_params_any(sndpcm->handle, params);
98 fprintf(bat->err, _("default params: %s: %s(%d)\n"),
104 err = snd_pcm_hw_params_set_access(sndpcm->handle, params,
114 err = snd_pcm_hw_params_set_format(sndpcm->handle, params, format);
124 params, bat->channels);
136 params, &bat->rate,
159 if (snd_pcm_hw_params_get_buffer_size_min(params,
169 if (snd_pcm_hw_params_get_period_size_min(params,
190 params, &buffer_size);
200 params, &period_size, 0);
209 if (snd_pcm_hw_params_get_buffer_time_max(params,
226 params, &buffer_time, 0);
236 params, &period_time, 0);
247 if (snd_pcm_hw_params(sndpcm->handle, params) < 0) {
249 fprintf(bat->err, _("hw params: %s: %s(%d)\n"),
254 err = snd_pcm_hw_params_get_period_size(params,
264 err = snd_pcm_hw_params_get_buffer_size(params, &sndpcm->buffer_size);