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Added snd_pcm_sync_id_t

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Jaroslav Kysela 2001-09-11 08:42:15 +00:00
parent d08c2eb251
commit 3c9d27c82d
2 changed files with 24 additions and 0 deletions
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13
src/pcm/pcm.c
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@ -4204,6 +4204,19 @@ unsigned int snd_pcm_info_get_subdevices_avail(const snd_pcm_info_t *obj)
return obj->subdevices_avail;
}
/**
* \brief Get hardware synchronization ID from a PCM info container
* \param obj PCM info container
* \return hardware synchronization ID
*/
snd_pcm_sync_id_t snd_pcm_info_get_sync(const snd_pcm_info_t *obj)
{
snd_pcm_sync_id_t res;
assert(obj);
memcpy(&res, &obj->sync, sizeof(res));
return res;
}
/**
* \brief Set wanted device inside a PCM info container (see #snd_ctl_pcm_info)
* \param obj PCM info container