A: Please make sure you have the latest drivers for your card. For the PVR-250/350 please see SHSPVR
http://www.shspvr.com
, this contains a few different driver sets including some that are known to work with Windows Media Center Edition so try some of the different versions.
das Problem der PVR (und auch anderer MPEG2-Hardware Encoder Karten wie Yuan MPG600) ist, daß das Bild nicht aus dem Tuner kommt, sondern direkt aus dem MPEG2-Chip.


trigger schrieb: Kann mir jemand mal erklären, warum ich ab und zu ein fehlerhaftes TV-Bild habe (Hauppauge 250), wirkt wie durch Glas geschaut.

Hauppauge PVR specific issues
Q: I have wired audio/video issues with my WinTV PVR-250/350 after using the WinTV 2000 program and then Tvoon, what can I do to fix this? or are their recommended settings for the PVR250/350?
A: WinTV 2000 resets the settings as defined in WinTV 2000.
In order to use Tvoon after that, this what you need to do in Tvoon:
1. Go to Input and select a different input than you are using and then select the correct input.
2. Go to Property Sheets->Capture, under Video Params select 'Constant Bitrate' and maybe 6MBps, under Audio Params select 192 khz for audio.
And I would try not to use WinTV after that, who needs it when you have Tvoon?
Q: When using a WinTV PVR-250/350 card the capture property sheet is grayed out, what do I do?
A: You are using incompatible drivers. Try a newer or different set from SHSPVR. This site contains different driver sets including some that are known to work with Windows Media Center Edition, so try some of the different versions.
Timeshitfting
Q: How do I get timeshifting and/or software MPEG2 to work?
A: For Hauppauge PVR-250/350 (and other hardware MPEG2 encoding cards) users it is simply a matter of having the prerequisite of Windows XP with Service Pack 1 (as Tvoon uses the Stream Buffer Engine originally created for Windows XP Media Center Edition). For others the MPEG2/timeshifting function has to be done in software so an appropriate MPEG2 encoder/decoder package is also needed, currently this is the "InterVideo Video Encoder" filter set which is utilized in InterVideo WinDVR. Additionally, an MPEG2 decoder is required to see the video stream for hardware MPEG2 encoding users: this is very common as any DVD software includes a decoder; verified decoders include: "Default" decoder from Hauppauge, nvDVD, Ulead, Intervideo (WinDVD), Elecard, and Sonic Cinemaster (TheaterTek) decoders.
To make the Intervideo filters available to other applications:
Go to the Start Menu and choose "Run" then copy and paste (assuming the default install folder for WinDVR3):
regsvr32.exe "C:\Program Files\InterVideo\WinDVR3\iviaenc.ax"
Click OK and then repeat with these commands...
regsvr32.exe "C:\Program Files\InterVideo\WinDVR3\IVIVENC.ax"
regsvr32.exe "C:\Program Files\InterVideo\WinDVR3\ivimux.ax"
regsvr32.exe "C:\Program Files\InterVideo\WinDVR3\ivivideo.ax"
There should a little popup that says the file was registered after you hit OK. This should now register both the audio and video filters for MPEG2 encoding.