snd_interval_list — refine the interval value from the list
int snd_interval_list
(struct snd_interval * i, unsigned int count, unsigned int * list, unsigned int mask);
the interval value to refine
the number of elements in the list
the value list
the bit-mask to evaluate
Refines the interval value from the list. When mask is non-zero, only the elements corresponding to bit 1 are evaluated.
Returns non-zero if the value is changed, zero if not changed.