# SND_SetMasterPan

## Syntax

      #include <nitro/snd.h>

      void SND_SetMasterPan( int pan );

## Arguments

`pan` | The value of the master pan. Takes values in the range of 0 (left) to 64 (center) to 127 (right).

## Return Values

None.

## Description

Sets the master pan.

By setting the master pan, the pan setting for each channel is ignored. All sounds are set to the stereo position of `pan`.

Call the `SND_ResetMasterPan` function to disable the master pan.

### Note

If this function is called while sound is being played, noise may be generated when the master pan is switched.

This function is an ARM7 reserved function. After this function is called, its processing will occur only after the command is issued with the `SND_FlushCommand` function.

If program execution must be synchronized with process completion, first use the `SND_GetCurrentCommandTag` function to obtain the command tag immediately after calling this function. Then, after the command is issued, use the command tag and call either the `SND_IsFinishedCommandTag` or `SND_WaitForCommandProc` function to confirm that processing has finished or to wait for it to complete.

## See Also

`SND_ResetMasterPan, SND_FlushCommand, SND_GetCurrentCommandTag, SND_IsFinishedCommandTag, SND_WaitForCommandProc`

## Revision History

2005/02/17 Added a note about ARM7 command processing.
2004/10/05 Initial version.

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