HD recording playback issue

[hello_man]

TV-Server Version: 16781
MediaPortal Version: 0.2.3
MediaPortal Skin: Xface
Windows Version: vista ultimate
CPU Type: AMD X2 3800+
HDD: 500 GB sata
Memory: 1024 MB
Motherboard: MSI Nvidia nforce with 6150
Motherboard Chipset: Nvidia nforce4
Motherboard Bios:
Video Card: Nvidia 6150
Video Card Driver:
Sound Card:
Sound Card AC3:
Sound Card Driver:
1. TV Card: Twinhan 1020
1. TV Card Type:
1. TV Card Driver:
2. TV Card:
2. TV Card Type:
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: Nvidia
MPEG2 Audio Codec: Nvidia
Satelite/CableTV Provider: BEV
HTPC Case:
Cooling:
Power Supply:
Remote:
TV:
TV - HTPC Connection:


Hi, I am trying it very hard to get HD recording playback issue resolved. I posted my problems in many thread but no result. The issue I am having is following:

1. When I record HD streams in MPG format, the playback in MP has no audio. Also, video has glitches every 10 or so second. Playback in Media plyer plays with Audio but still have extact same video glitches.

2. When I record to .TS format, the recording is not playable at all. The seems like fast forwardin.

I tried numerous TV server builds with MP SVN and went back as far as I can. I don;t mind going back if that solves this issue. Can somebody suggest me how to work around this problem?

thanks,