# NNS_SndWaveOutStop

## Syntax

      #include <nnsys/snd.h>

      void NNS_SndWaveOutStop( NNSSndWaveOutHandle handle );

## Arguments

`handle` | Waveform playback handle.

## Return Values

None.

## Description

Stops the playback of the waveform. If this function is called with the waveform playback handle `handle` of a waveform that is already stopped, it does not do anything.

### Note

Even after returning from the call to this function, the playback of the waveform data is not necessarily finished. To wait for the waveform data to playback to completely finish and for the waveform data buffer to be reusable, call the `NNS_SndWaveOutWaitForChannelStop` function.

## See Also

NNS_SndWaveOutWaitForChannelStop

## Revision History

2004/10/19 Deleted a description that was misleading.
2004/07/01 Initial version.

CONFIDENTIAL