TheGuv - 2008-03-09

With VDR 1.5.16 and the current CVS xineliboutput, on some channels I notice there is audio stuttering which either starts off bad and improves, or starts off OK and many minutes later gets progressively worse.

I'm using an Nvidia MX440 with DVI out, and a USB sound box (fixed 48kHz( that provides S/PDIF for my amplifier.

Interestingly, when the audio starts stuttering, I can pause live TV, and play a few seconds later and all is well from that point on, almost as if the audio data needs more buffering.

Also, I have no audio at all from the BBC HD promo which is sent in AC3.

Has anyone else had similar experiences, or can suggest any fixes?