---
name: "al_set_mixer_frequency"
section: "3"
platform: "linux"
package: "allegro"
version: "5.2.11.3-2"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/al_set_mixer_frequency"
---

# al\_set\_mixer\_frequency(3)

Allegro 5 API

## NAME

al\_set\_mixer\_frequency - Allegro 5 API

## SYNOPSIS

-

  ```
  #include <allegro5/allegro_audio.h>
  bool al_set_mixer_frequency(ALLEGRO_MIXER *mixer, unsigned int val)
  ```

## DESCRIPTION

Set the mixer frequency (in Hz). This will only work if the mixer is not attached to anything.

Returns true on success, false on failure.

## SEE ALSO

[al\_get\_mixer\_frequency(3)](/al_get_mixer_frequency/3.md)