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NextPVR Forums Public Add-ons (3rd party plugins, utilities and skins) Old Stuff (Legacy) GB-PVR Support (legacy) v
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Disappointing MPEG2 decoding

 
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Disappointing MPEG2 decoding
carpeVideo
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Posting Freak

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#191
2007-10-29, 10:02 PM
Will do - did you mean to post a file to play or mean any file?

CV
sub
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NextPVR HQ, New Zealand
Posts: 106,807
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#192
2007-10-29, 10:08 PM
Set the video deoder to 'system default' in the config app, and make sure the 'use ffdshow post processing' option is unticked. Play one of these files that you think should be use ffdshow (and is with WMP), then zip and attach the PVRX2.exe.log and PVRX2.exe-native.log and I'll take a look why its not using ffdshow.
carpeVideo
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Joined: Dec 2006
#193
2007-10-30, 12:53 AM
Here are the logs plus screen shots to boot -
it finds the ffdshow Video Decoder in the config screen but not in pvrx2

CV
sub
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Posts: 106,807
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#194
2007-10-30, 01:10 AM
Have you checked this page in the ffdshow settings? New builds of ffdshow dont automatically get used in applications, and the apps need to be explicitly added.
carpeVideo
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#195
2007-10-30, 02:12 AM
Dang I thought I had looked through every single setting - that does the trick although in my version the setting is on the bottom of the Info & CPU page.

Thanks!
sub
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#196
2007-10-30, 02:15 AM
No worries.
systemshark
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Posts: 566
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Joined: Oct 2005
#197
2007-11-12, 08:51 AM
Folks,

Found a microsoft Hotfix which fixes the Quartz.dll issue.

[urlhttp://support.microsoft.com/kb/919071[/url]

It's working fine on my machine...
Regards Systemshark
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Lounge: HDPC Intel i5, Asus Motherboard with Intel HDMI, 4Gb of Ram, 1Tb Disk, 60Gb SSD, Blackgold BT3595 Tuner, Hauppauge Nova T500 and HVR1700 in a LianLi C39 B Case.

Other Room : Liteon Wireless Media Centre/DVD Player

Software : Windows7 32 Bit, RedRat, XMLTV GUI and NPVR
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j3flight
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#198
2007-11-12, 05:07 PM
I haven't tried that fix, but the hotfix description SOUNDS exactly like the problem. Nice find.
Windows XP
Athlon 64 3500+, 2GB
nVidia 7300GT, PVR 250
Pengu
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Posts: 18
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Joined: Oct 2007
#199
2007-12-22, 04:39 AM
I have had similar problems with poor playback using PVRX2 (but GBPVR worked great). The problem was audio would stop, and the video would stutter badly with Live TV. Hauppage liveTV 2000 application would always work just fine.

I use the MVP 90% of the time, that always worked great.

I tried rolling back the quartz.dll version that others have talked about, that didn't help. I installed the hotfix for teh quartz problem, again no help.

I tried "System default" decoders, as well as all the others installed, these didn't seem to help either.

What I eventually found was that if on the Misc tab in config if I changed the Deinterlacing drop down from "encoder pass through" to "none" that everything works very smooth now (no more problems). I'm only using rabbit ears, so if there is some degradation in the picture, I can't tell.

Some other info that may be helpful:
AMD 64 X2 4200
XP Video Decoder checkup utility says I am using Cyberlink Video/SP Decoder
PVR150 cards

Hope this may help someone else.
Caseyjones
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Posts: 119
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Joined: Oct 2007
#200
2007-12-24, 05:53 PM
Generally my playback is fine.

However... if I fast forward or rewind or skip during playback then sometimes it seems that the interlace is played in the wrong order which makes fast action seem jumpy or ghosted. The solution is to try step/skip or stop and restart to solve the problem. It is not a recording problem as the playback results can be different for the same scene.

Running in mediaplayer doesn't exhibit the same problem.

Has anyone else seen this.

At the moment the WAF rating is close to 10, getting this sorted could seal it Smile
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