Function alsa_sys::snd_spcm_init_get_params
source · pub unsafe extern "C" fn snd_spcm_init_get_params(
pcm: *mut snd_pcm_t,
rate: *mut c_uint,
buffer_size: *mut snd_pcm_uframes_t,
period_size: *mut snd_pcm_uframes_t
) -> c_int