---
name: "snd_interval_ratnum"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/snd_interval_ratnum"
---

# snd\_interval\_ratnum(9)

refine the interval value

## NAME

snd\_interval\_ratnum - refine the interval value

## SYNOPSIS

**int snd\_interval\_ratnum(struct snd\_interval \*** *i***, unsigned int** *rats\_count***, const struct snd\_ratnum \*** *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

## RETURN

Positive if the value is changed, zero if it's not changed, or a negative error code.

## COPYRIGHT