1SND_INTERVAL_REFINE(9)              PCM API             SND_INTERVAL_REFINE(9)
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NAME

6       snd_interval_refine - refine the interval value of configurator
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SYNOPSIS

9       int snd_interval_refine(struct snd_interval * i,
10                               const struct snd_interval * v);
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ARGUMENTS

13       i
14           the interval value to refine
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16       v
17           the interval value to refer to
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DESCRIPTION

20       Refines the interval value with the reference value. The interval is
21       changed to the range satisfying both intervals. The interval status
22       (min, max, integer, etc.) are evaluated.
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RETURN

25       Positive if the value is changed, zero if it's not changed, or a
26       negative error code.
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29Kernel Hackers Manual 3.10         June 2019            SND_INTERVAL_REFINE(9)
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