## ExifGainControl enumeration

exif gain control enum.



The ExifGainControl type exposes the following members:

### Fields
| Field | Description |
| :- | :- |
| NONE | No gain control. |
| LOW_GAIN_UP | Low gain up. |
| HIGH_GAIN_UP | High gain up. |
| LOW_GAIN_DOWN | Low gain down. |
| HIGH_GAIN_DOWN | High gain down. |



### See Also
* module [`aspose.cad.exif.enums`](..)