LiveTV, after channel change initially no audio (1 Viewer)

[Brutus]

When using mediaportal (singleseated) - tv3 livetv and do a channel change (SD channel, not even a HD channel) I get initially no sound, after a few seconds sound comes back, but video freezes and after a few more seconds both audio and video are in sync, this happens most of the time. (installed dvbfix, checked various codecs...) Other applications work without problems. But want to have MP running !!!!! What am I missing ?

TV-Server Version: MediaPortal SVN-Snapshot:-04-02-2009 11-27h - Revision
MediaPortal Version: MediaPortal SVN-Snapshot:-04-02-2009 11-27h - Revision
MediaPortal Skin:
Windows Version: XP sp3
CPU Type: AMD 4850e
HDD: 500gb
Memory: 2gb
Motherboard: ASUS M3A78-EMH
Video Card: 780g
Video Card Driver:
Sound Card:
Sound Card AC3:
Sound Card Driver:
1. TV Card: knc1 dvb-c
1. TV Card Type:
1. TV Card Driver:
2. TV Card: technisat hd2
2. TV Card Type: dvb-s2
2. TV Card Driver:
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec: cyberlink powerdvd8
MPEG2 Audio Codec:
h.264 Video Codec: cyberlink powerdvd8
Satelite/CableTV Provider:
HTPC Case:
Cooling:
Power Supply:
Remote:
TV:
TV - HTPC Connection:

 

[joostzilla]

I had the same problem. I just changed the audio codec to a different one used for video. That worked very well for me.
good luck

 

[Brutus]

Indeed, I changed to another audio codec and problem of delayed audio solved, but now for some channels I don't get sound anymore.

 

[Paranoid Delusion]

Indeed, I changed to another audio codec and problem of delayed audio solved, but now for some channels I don't get sound anymore.

Use FFDShow Tryouts for all your audio codecs, plays anything, the only setting you need to change in its config besides your output, is under the codec tab MP1\MP2 is by default libmp3, change this to libavcodec, this allows mono channels to work correctly.