GX_GetMasterBrightness

# GX*_GetMasterBrightness

## Syntax

      #include <nitro/gx/gx.h>

      int GX_GetMasterBrightness( void );
      int GXS_GetMasterBrightness( void );

## Arguments

None.

## Return Values

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

## Description

Obtains the brightness adjustment parameter for image output. An integer from -16 to 16 can be obtained. A positive value indicates that the screen is brighter than the default. A negative value indicates that the screen is darker than the default. The `GX_GetMasterBrightness` function gets the main graphics engine setting, and the `GXS_GetMasterBrightness` function gets the sub graphics engine setting.

## See Also

`G2_SetBlendBrightness, GX_SetMasterBrightness, GXS_SetMasterBrightness`

## Revision History

2004/12/24 Initial version.

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