[mythtv-users] I did something and my DTS/AC3 pass through not working - Help.

[Ramasubramanian Ramesh]

I originally had a HD replay stutter problem and a problem to connect 
multiple frontend to a single backend.

I tried to fix the former by adding vdpaubuffersize and the latter by 
setting actual hostname instead of locathost in backend server setup.
In the process, I must have messed up something because I lost the 
sound. I can get sound only when I disable
dts/ac3 bypass. I have sound devices setup as ALSA:default, default and 
mixer as PCM etc.  I tried output devices as spdif/digital etc and they 
did not work either. So I am confused. Any ideas?

Ramesh