# CloseAudioFolio

Closes the Audio folio.

### Synopsis

`Err CloseAudioFolio (void)`

### Description

This function closes a task's connection with the Audio folio. Call it when your application finishes using audio calls.

### Arguments

None

### Return Value

The function returns a non-negative value if successful or an error code (a negative value) if an error occurs.

### Implementation

Library call implemented in audio.lib V20.

### Associated Files

audio.h

### See Also

``OpenAudioFolio`()`