TV stutters, don't know why... (1 Viewer)

[Argbeil]

Hi, I've done a fresh install of WinXP and MP, I did download the newest drivers and installed all Updates. But TV is stuttering imediatly after starting, Video+Audio stops after ca. 5s for about 1s and then continues normaly for about 5s.

I've tryed to change Codecs, Resolutions etc., disabled Virus Scanner but nothing works. Watching TV with the bundled Terratec Applications works fine, signal quality shows between 95 - 99 percent there.

Any Idea?

Cheers,
Manu


MediaPortal Version: 2.1
MediaPortal Skin: Default
Windows Version: Win XP Pro Sp.2 all Updates
CPU Type: AMD Athlon 64 3000+
HDD: Samsung SATA 250GB
Memory: 2GB (4x512MB DDR)
Motherboard: Asus
Motherboard Chipset: Nividia nForce4
Motherboard Bios:
Video Card: ATI Radeon X850XT
Video Card Driver: newest
Sound Card: SB Audigy 2 Value PCI
Sound Card AC3:
Sound Card Driver: Newest
1. TV Card: Terratec Cinergy 1200 PCI
1. TV Card Type: DVB-T
1. TV Card Driver: Newest DBA
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: Cyberlink Power DVD 7
MPEG2 Audio Codec: Cyberlink Power DVD 7
Satelite/CableTV Provider:
HTPC Case:
Cooling:
Power Supply:
Remote: MCE
TV:
TV - HTPC Connection:

 

[Argbeil]

By the way, I'm using Media Player 11, could this have some effect?