Name

snd_pcm_rate_range_to_bits — converts rate range to SNDRV_PCM_RATE_xxx bit

Synopsis

unsigned int snd_pcm_rate_range_to_bits (unsigned int rate_min,
 unsigned int rate_max);
 

Arguments

rate_min

the minimum sample rate

rate_max

the maximum sample rate

This function has an implicit assumption

the rates in the given range have only the pre-defined rates like 44100 or 16000.

Return

The SNDRV_PCM_RATE_xxx flag that corresponds to the given rate range, or SNDRV_PCM_RATE_KNOT for an unknown range.