Lines Matching defs:hw_params
48 snd_pcm_hw_params_t *hw_params,
62 err = snd_pcm_hw_params_any(pcm, hw_params);
65 err = snd_pcm_hw_params_set_access(pcm, hw_params, access);
68 err = snd_pcm_hw_params_set_format(pcm, hw_params, format);
72 err = snd_pcm_hw_params_set_subformat(pcm, hw_params, subformat);
76 err = snd_pcm_hw_params_set_channels(pcm, hw_params, channels);
79 err = INTERNAL(snd_pcm_hw_params_set_rate_near)(pcm, hw_params, rate, 0);
82 err = INTERNAL(snd_pcm_hw_params_set_buffer_time_near)(pcm, hw_params, buffer_time, NULL);
87 err = INTERNAL(snd_pcm_hw_params_set_periods_near)(pcm, hw_params, &periods, NULL);
93 err = INTERNAL(snd_pcm_hw_params_get_period_time)(hw_params, period_time, NULL);
98 err = snd_pcm_hw_params_set_period_time(pcm, hw_params, *period_time, 0);
104 err = snd_pcm_hw_params(pcm, hw_params);
167 snd_pcm_hw_params_t hw_params = {0};
180 err = set_hw_params(pcm, &hw_params,
221 snd_pcm_hw_params_t hw_params = {0};
247 err = set_hw_params(pcms[i], &hw_params,