snd_pcm_rate_range_to_bits (9) - Linux Man Pages

snd_pcm_rate_range_to_bits: converts rate range to SNDRV_PCM_RATE_xxx bit

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

DESCRIPTION

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.

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