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SageTV Software Discussion related to the SageTV application produced by SageTV. Questions, issues, problems, suggestions, etc. relating to the SageTV software application should be posted here. (Check the descriptions of the other forums; all hardware related questions go in the Hardware Support forum, etc. And, post in the customizations forum instead if any customizations are active.)

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  #1  
Old 12-11-2003, 08:51 PM
spotted spotted is offline
Sage User
 
Join Date: Dec 2003
Posts: 8
SageTV stutter on playback.

preamble: I have read the host of probable solutions that have been posted before. I'm still stuck.

System:
Retail Pentium 3 1.2GHz
QDI 10T socket 370 system board w/Via '97 Sound
512 Mbs SDRAM PC133
ATI 9200 Radeon 128Mb AGP @4x
Hauppauge PVR250 w/silver remote
3Com 3c905
2 WD 40Gb drives( 1 for video storage at 64k Blocks)
Sony DVDRW DRU-510A
Mitsumi DVD
Dishnetwork 3900
SageTV 1.4.10
SageClient
Actisys IL200 IR

Software:
WinXP Pro SP1
Latest VIA 4n1, ATI Cat 3.9, ATI MMC 8.7 drivers
Standard Hauppauge package, then installed latest from website.
WinDVD 5
PowerDVD 5

SageTV works great. Records programs beautifully.

Problem: SageTV playback stutters(studders sp?), just enough to be noticable and annoying.

WinDVD5 and PowerDVD5 playback the recording perfect.

Different Settings tried in endless configurations: VMR or Overlay...trying the 3 different codecs and the (a,b,c,d)methods.

Tried the registry hacks, to no avail.

I am running ACPI so my IRQ's on the main components(9200, Sound, NIC) do show up as the same in device manager: is there anyway to get these to move in WinXP just to try?

The baffling ( to me anyway) part is that the stand alone dvd players play the file perfect; and SageTV records it perfect. SageTV Client plays the file perfect off the server, so I know that its some configuration issue. CPU is never taxed heavily on the PVR server, maxed at 65%(playback or record) if I run taskmanager to log it.

Any experience out there that can steer me in the right direction?

Thanks,

John
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  #2  
Old 12-12-2003, 05:27 PM
Mike Young Mike Young is offline
Sage Aficionado
 
Join Date: Sep 2003
Posts: 287
shift your pvr card into a different slot..also disable in bios anything you dont absolutley need - parallel ports extra serials etc. you may have to try it a couple times. - I had the exact same issue and it went away when I put them on seperate IRQs.

mike/
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  #3  
Old 12-13-2003, 10:31 AM
dkardatzke's Avatar
dkardatzke dkardatzke is offline
SageTV Co-Founder
 
Join Date: Feb 2003
Location: Chicago, IL
Posts: 1,220
When you changed video decoders in SageTV did you either restart the app or at least put it to sleep before testing again?
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Dan Kardatzke, Co-Founder
SageTV, LLC
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  #4  
Old 12-14-2003, 07:27 AM
spotted spotted is offline
Sage User
 
Join Date: Dec 2003
Posts: 8
Yes sir I did, very odd stuff. I got annoyed so I reloaded XP from scratch. After reload everything worked fine in SageTV recordings, no stutter.

Thanks for all the help, another Windows corruption of some sort I'm assuming.

John
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  #5  
Old 12-15-2003, 04:59 PM
pawn's Avatar
pawn pawn is offline
Sage Expert
 
Join Date: May 2003
Posts: 516
Video stutters can be an enigma. I struggled with one for almost a year (multiple OS reinstalls, swapped out every single piece of hardware) and it turned out to be custom PowerStrip timings I was using.

The worst thing is, if you ask 10 different people, you'll almost certainly get 10 different answers.
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