NAME
snd_interval_ratnum - refine the interval value
SYNOPSIS
int snd_interval_ratnum (snd_interval_t * i, unsigned int rats_count,
ratnum_t * rats, unsigned int * nump,
unsigned int * denp);
ARGUMENTS
i interval to refine
rats_count
number of ratnum_t
rats ratnum_t array
nump pointer to store the resultant numerator
denp pointer to store the resultant denominator
DESCRIPTION
Returns non-zero if the value is changed, zero if not changed.