Profile for Xoro Media Player / Sat Receiver

Hey!

I've defined a new profile for my sat-receiver XORO 8590 Lan. DTS is not supported so i define transcoding:

  Code:

-<Profile name="XORO" id="XORO" extendsProfileId="1">
-<Detection>
-<UPnPSearch>
<ModelName>XORO 8590 LAN</ModelName>
<Manufacturer>MAS GmbH</Manufacturer>
</UPnPSearch>
</Detection>
-<Transcoding>
-<Video targetACodec="ac3" targetContainer="mpegts">
<Matches container="matroska" aCodec="dca"/>
<Matches container="matroska" aCodec="dts-hd"/>
</Video>
</Transcoding>
</Profile>


Now my problem. With the DLNA-Profile the files are played but without sound. If i choose my "XORO"-Profile, I have sound but no screen.
What's my mistake? I can't see what's wrong.
The files are MKV.