[vdr] Use VDR like a sounddevice?

Hi!

Can I use VDR like a normal sounddevive? My problem: My VDR-box has no soundcard. The sound-output goes from the S/PDIF-out of the FF-card to the DD-receiver. So I am looking for a possibility to play music with e.g. xmms and use VDR to send the sound via S/PDIF out to the DD-receiver. Is there any plugin, that does that job? I know the VDR-mp3-plugin, but when I am running X11 and xmms there is no way use that plugin. Or is there any ALSA-driver which supports the S/PDIF-out of the Nexus? Or can this problem be solved with any setup of streaming or ARTS oder ESD?

Stephan.