# On

> Do RGBM encoding in TextureImporter.

## Definition

* **Type:** Field
* **Namespace:** [UnityEditor](/engine/6000.0/script-reference/unityeditor.md)
* **Assembly:** UnityEditor

```csharp
On = 1
```

### Remarks

Additional Resources: [TextureImporterSettings.rgbm](/engine/6000.0/script-reference/unityeditor/textureimportersettings/rgbm.md).