---
name: "AuFixedPointRoundUp"
section: "3nas"
platform: "linux"
package: "libaudio-dev"
version: "1.9.4-9"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/AuFixedPointRoundUp"
---

# AuFixedPointRoundUp(3nas)

## Name

**AuFixedPointRoundUp** -

## Synopsis

\#include \<audio/audiolib.h\>

**AuFixedPointRoundUp**(*fp*)\
\
       **AuFixedPoint** *fp*;

## Arguments

- *fp*

  Specifies the fixed point value.

## Description

**AuFixedPointRoundUp** returns the rounded up integral portion of *fp*.

**AuFixedPointRoundUp** is implemented as a macro.

## See Also

**AuFixePointFractionalAddend**, **AuFixePointFromFraction**, **AuFixePointFromSum**, **AuFixePointIntegralAddend**, **AuFixePointRoundDown**.

audiolib - **Network Audio System** C Language Interface