# GXS_SetMasterBrightness

## C Specification

      #include <nitro/gx/gx.h>

      void GXS_SetMasterBrightness(int brightness);

## Arguments

brightness | A value for adjusting brightness (equal to or greater than -16, equal to or less than 16)

## Return Values

None.

## Description

This function adjusts brightness in image output. Integers from -16 to 16 can be specified. Positive numbers increase brightness; negative numbers decrease it.

## See Also

`G2S_SetBlendBrightness, GXS_GetMasterBrightness`

## Revision History

09/15/2004 Initial version.

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