vob files transcoded: Why ?

[libero]

My Samsung UE40B7000 can view vob files from dvd not transcoded. I made a try using "*" in the supported media type.

But if i do not set "*" then the vob file is transcoded. Why, what setting i have to change to avoid transcoding ?
The vob extension in settings-server-my tv-settings-file types is correct without any transcode setting.

Thanks

libero

[Eugene]

My Samsung UE40B7000 can view vob files from dvd not transcoded. I made a try using "*" in the supported media type.

But if i do not set "*" then the vob file is transcoded. Why, what setting i have to change to avoid transcoding ?
The vob extension in settings-server-my tv-settings-file types is correct without any transcode setting.

Perhaps selected a transcoding profile