Play AC3 Audio from feeds not working

[opx20]

I have ProgDVB 7.08 Pro installed and LAV Video/Audio codec 0.68 installed. But on sport feeds with AC3 Audio hear only some noise if i turn the volume up. If i switched the Audio Channel to Mpeg2 Audio all working. But have DVBDream too and same issue there.
Whats wrong here or need another Codec for Ac3 Audio?

Can someone that have working Ac3 Audio on feeds post settings here

ProgDVB 7.08 Pro
DVBDream
LAV Video/Audio Codec

thanks in advance

opx20

 

[Martin.Wigston]

I know this is an old thread but for anyone else wondering the same.

Most sports feeds with ac3 are normally carrying Dolby E which is not decodable with the available codecs unfortunately.