snd_interval_ranges
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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.

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