snd_pcm_rate_to_rate_bit (9) Linux Manual Page
snd_pcm_rate_to_rate_bit – converts sample rate to SNDRV_PCM_RATE_xxx bit
Synopsis
unsigned int snd_pcm_rate_to_rate_bit(unsigned int rate);Arguments
rate
-
- the sample rate to convert
Return
The SNDRV_PCM_RATE_xxx flag that corresponds to the given rate, or SNDRV_PCM_RATE_KNOT for an unknown rate.