[Alsa-user] spdif out

[<Pet...@t-...>]

Hi everybody

I've got a Terratec 512i Digital working under SuSE Linux 8.1 professional.
The Kernel is a 2.4.19 and the alsa-drivers are 0.9.0rc6.
The analog output is ok with any input (e.g. CD, mp3, aux) but the 
digital output works only
with an mp3player(e.g. mp3blaster).
But in this case, I have no option to control the output.
Can anybody tell me, how to set the device up, to use any input and 
bring it out via the digital output?

Thanks
Peter