# PVRTC_RGB4

> PowerVR/iOS TextureFormat.PVRTC_RGB4 compressed texture format.

## Definition

* **Type:** Field
* **Namespace:** [UnityEditor](/engine/6000.3/script-reference/unityeditor.md)
* **Assembly:** UnityEditor

> **Warning:**
>
> **Deprecated.** Texture compression format PVRTC has been deprecated and will be removed in a future release

```csharp
PVRTC_RGB4 = 32
```

### Remarks

**Note**: PVRTC format is deprecated. Use ASTC or ETC format instead.

Additional Resources: [TextureImporter.textureFormat](/engine/6000.3/script-reference/unityeditor/textureimporter/textureformat.md).