URL: https://docs.unity3d.com/ScriptReference/../Manual/../ScriptReference/NormalMapEncoding.html
ser: { user_unity_id: undefined, user_logged_in: 'no' }, environment: { environment_locale: 'en-us', environment_currency: undefined }});Describes the encoding of normal maps.
You can configure the encoding of normal maps on Android, iOS, and tvOS. On other platforms, the encoding is always DXT5nm.