SND_INTERVAL_RANGES(9)                       PCM API                       SND_INTERVAL_RANGES(9)



NAME
       snd_interval_ranges - refine the interval value from the list of ranges

SYNOPSIS
       int snd_interval_ranges(struct snd_interval * i, unsigned int count,
                               const struct snd_interval * ranges, unsigned int mask);

ARGUMENTS
       i
           the interval value to refine

       count
           the number of elements in the list of ranges

       ranges
           the ranges list

       mask
           the bit-mask to evaluate

DESCRIPTION
       Refines the interval value from the list of ranges. When mask is non-zero, only the
       elements corresponding to bit 1 are evaluated.

RETURN
       Positive if the value is changed, zero if it's not changed, or a negative error code.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                    SND_INTERVAL_RANGES(9)