Asynchrone Audio / Video on Hauppauge PVR150 (2 Viewers)

[Newty]

MediaPortal Version: 0.2.04
Windows Version: XP Prof
CPU Type: Athlon 2500
HDD: 2x120 GB Western Digital as Raid0
Memory: 2x512MB Dual Channel DDR NoName 166MHz
Motherboard: Epox 8RDA83
Motherboard Chipset: Nforce 2
Video Card: Radeon 9200
Video Card Driver: Catalyst 6.5 (last ones with support for 9200)
Sound Card: Creative Live
Sound Card Driver: Built-In WDM
1. TV Card: Hauppauge PVR150MCE
1. TV Card Type: Analog/Cable
1. TV Card Driver: V3.1e
MPEG2 Video Codec: DScaler, MPV, Intervideo (all have same behavoir)
MPEG2 Audio Codec: DScaler, MPA, Intervideo
Issue: Asynchrone A/V after a few seconds, Exclusive Direct doesn't change a thing. WinTV2000 Software works like a charm.

 

[Spragleknas]

Only TV? If so: Try enabling timeshifting.

PS: You know your gfx isnt DX9, right?

 

[tklon]

You know your gfx isnt DX9, right?

Yes, the ATI Radeon 9200 has only hardware support for DX8.1, but works good with mp. I don't think this is causing any problem here.

Newty please try to change the audio renderer for tv in the configuration program to Default Direct Sound Device or try the other renderers. Perhaps this can help. Also update the driver of your sound card.

 

[Newty]

Yes, the ATI Radeon 9200 has only hardware support for DX8.1, but works good with mp. I don't think this is causing any problem here.

Newty please try to change the audio renderer for tv in the configuration program to Default Direct Sound Device or try the other renderers. Perhaps this can help. Also update the driver of your sound card.

Jep, changing the SoundSource from MS Wavemapper to DirectSound got the Streams synchronous.

But testing the Timeshift Function opposed me to another problem: Whenever CPU-Activity gets too high(could also be some process writing on harddisc and blocking the PCI while writing - I use an PCI Raid), the A/V Stream loses integrity at all and begins jittering until I restart the TV Plugin.

 

[Newty]

Jep, changing the SoundSource from MS Wavemapper to DirectSound got the Streams synchronous.

But testing the Timeshift Function opposed me to another problem: Whenever CPU-Activity gets too high(could also be some process writing on harddisc and blocking the PCI while writing - I use an PCI Raid), the A/V Stream loses integrity at all and begins jittering until I restart the TV Plugin.

Sorry for quoting myself and digging out this old lady, but removing the Raid Set including the controller got timeshifting to work like a charme -finally...