snd_interval_list (9) - Linux Manuals

snd_interval_list: refine the interval value from the list

NAME

snd_interval_list - refine the interval value from the list

SYNOPSIS

int snd_interval_list(struct snd_interval * i, unsigned int count, const unsigned int * list, unsigned int mask);

ARGUMENTS

i

the interval value to refine

count

the number of elements in the list

list

the value list

mask

the bit-mask to evaluate

DESCRIPTION

Refines the interval value from the list. 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.

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