Lines Matching defs:dev_info
215 snd_pcm_info_t *dev_info;
219 snd_pcm_info_alloca(&dev_info);
270 snd_pcm_info_set_device(dev_info, dev_idx);
271 snd_pcm_info_set_subdevice(dev_info, 0);
275 dev_info, SND_PCM_STREAM_PLAYBACK);
276 if (snd_ctl_pcm_info(handle, dev_info) == 0 &&
283 snd_pcm_info_get_name(dev_info),
284 snd_pcm_info_get_id(dev_info),
297 dev_info, SND_PCM_STREAM_CAPTURE);
298 if (snd_ctl_pcm_info(handle, dev_info) == 0) {
304 snd_pcm_info_get_name(dev_info),
305 snd_pcm_info_get_id(dev_info),
328 snd_pcm_info_t *dev_info;
334 snd_pcm_info_alloca(&dev_info);
361 snd_pcm_info_set_device(dev_info, section->dev_idx);
362 snd_pcm_info_set_subdevice(dev_info, 0);
365 dev_info, SND_PCM_STREAM_PLAYBACK);
368 dev_info, SND_PCM_STREAM_CAPTURE);
376 if (snd_ctl_pcm_info(handle, dev_info)) {
385 snd_pcm_info_get_name(dev_info),
386 snd_pcm_info_get_id(dev_info),
