Lines Matching refs:info
337 * \param info returned pointer
343 int snd_hwdep_info_malloc(snd_hwdep_info_t **info)
345 assert(info);
346 *info = calloc(1, sizeof(snd_hwdep_info_t));
347 if (!*info)
354 * \param info pointer to the snd_hwdep_info_t structure to free
359 void snd_hwdep_info_free(snd_hwdep_info_t *info)
361 assert(info);
362 free(info);
389 * \param info pointer to a snd_hwdep_info_t structure
392 unsigned int snd_hwdep_info_get_device(const snd_hwdep_info_t *info)
394 assert(info);
395 return info->device;
445 * \param info pointer to a snd_hwdep_info_t structure to be filled
448 int snd_hwdep_info(snd_hwdep_t *hwdep, snd_hwdep_info_t * info)
451 assert(info);
452 return hwdep->ops->info(hwdep, info);
499 * \param info pointer to a snd_hwdep_dsp_status_t structure to be filled
502 int snd_hwdep_dsp_status(snd_hwdep_t *hwdep, snd_hwdep_dsp_status_t *info)
505 assert(info);
506 return hwdep->ops->ioctl(hwdep, SNDRV_HWDEP_IOCTL_DSP_STATUS, (void*)info);
533 * \param info returned pointer
539 int snd_hwdep_dsp_status_malloc(snd_hwdep_dsp_status_t **info)
541 assert(info);
542 *info = calloc(1, sizeof(snd_hwdep_dsp_status_t));
543 if (!*info)
550 * \param info pointer to the snd_hwdep_dsp_status_t structure to free
555 void snd_hwdep_dsp_status_free(snd_hwdep_dsp_status_t *info)
557 assert(info);
558 free(info);
607 * \param info pointer to a snd_hwdep_dsp_status_t structure
610 unsigned int snd_hwdep_dsp_status_get_dsp_loaded(const snd_hwdep_dsp_status_t *info)
612 assert(info);
613 return info->dsp_loaded;
638 * \param info returned pointer
644 int snd_hwdep_dsp_image_malloc(snd_hwdep_dsp_image_t **info)
646 assert(info);
647 *info = calloc(1, sizeof(snd_hwdep_dsp_image_t));
648 if (!*info)
655 * \param info pointer to the snd_hwdep_dsp_image_t structure to free
660 void snd_hwdep_dsp_image_free(snd_hwdep_dsp_image_t *info)
662 assert(info);
663 free(info);