**Inheritance:**
java.lang.Object, com.aspose.ms.System.ValueType, com.aspose.ms.System.Enum
```
public final class ExifGainControl extends System.Enum
```

exif gain control enums.
## Fields

| Field | Description |
| --- | --- |
| [None](#None) | No gain control. |
| [LowGainUp](#LowGainUp) | Low gain up. |
| [HighGainUp](#HighGainUp) | High gain up. |
| [LowGainDown](#LowGainDown) | Low gain down. |
| [HighGainDown](#HighGainDown) | High gain down. |
### None {#None}
```
public static final int None
```


No gain control.

### LowGainUp {#LowGainUp}
```
public static final int LowGainUp
```


Low gain up.

### HighGainUp {#HighGainUp}
```
public static final int HighGainUp
```


High gain up.

### LowGainDown {#LowGainDown}
```
public static final int LowGainDown
```


Low gain down.

### HighGainDown {#HighGainDown}
```
public static final int HighGainDown
```


High gain down.