Audio/Video stucks after 2-10 Minutes (1 Viewer)

[Neo van Mati]

TV-Server Version:
MediaPortal Version: 1.0
MediaPortal Skin: xfce 1.7
Windows Version: win xp sp3
CPU Type: athlon 64 3400+
HDD: 1 TB WD
Memory: 1.5 gb
Motherboard:
Video Card: IGP xpress 200 ati
Video Card Driver:
Sound Card: Terratec Aureon 5.1 MK2 USB
Sound Card AC3:
Sound Card Driver:
1. TV Card: wintv nova se (digitalsat)
1. TV Card Type:
1. TV Card Driver:
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: mpv
MPEG2 Audio Codec: ffdshow
h.264 Video Codec: ffdshow
Satelite/CableTV Provider:
HTPC Case:
Cooling:
Power Supply:
Remote: original MCE-Remote
TV:
TV - HTPC Connection:

Hi there,

since yesterday i've a problem with my MediaPortal 1.0. I've installed a Terratec Aureon 5.1 USB MK2-external Soundcard (cause i bought a 5.1 soundsystem from teufel). I've set up the ffdshow-filter for use with 5.1-soundoutput (Mixer -> 2/0/2 with LFE), the same in MediaPortal Configuration (directshow filter -> mpa).

After about 2-10 Minutes watching tv or videos the picture and sound begins to "stuck". They slow down about a half of normal speed. If i stop the actual playback and restart it, the speed is normal again for about 2-10 minutes.. then the same thing happens..

This problem appears since i installed the 5.1 soundcard. What could i do? I tried use MPA instead of ffdshow-filter for audioplayback in my tv/my videos/my music, but that didn't solve the problem of stucking audio/video after some minutes of playback.

Hardware-Accelleration of my graphiccard is enabled and on max. I've no idea where i could start solving this problem :-/

Edit:
I found some curious messages in tsreader.log and error.log - maybe they help you for locating my problem? :/

tsreader.txt

21-03-2009 09:30:40.859 [954]Video Continuity error... 6 ( prev c )
21-03-2009 09:30:40.859 [954]vid:set discontinuity
21-03-2009 09:30:40.859 [48c]aud:set discontinuity
21-03-2009 09:30:40.859 [48c]aud:compensation:0.401
21-03-2009 09:30:40.906 [790]CTsReaderFilter::Run(5043.38)
21-03-2009 09:30:40.906 [790]CTsReaderFilter::Run(5043.38)  -->done
21-03-2009 09:30:40.921 [860]CTsReaderFilter::Pause()
21-03-2009 09:30:40.921 [860]aud seek to 81.869003/136.337006
21-03-2009 09:30:40.921 [860]demux:set hold audio:1
21-03-2009 09:30:40.921 [860]CTsReaderFilter::--SeekStart()--
21-03-2009 09:30:40.921 [860]CTsReaderFilter::Seek--
21-03-2009 09:30:40.921 [860]CTsReaderFilter::  Seek-> 81.869003/136.337006
21-03-2009 09:30:40.921 [860]seek to 81.869003 filepos:1e7c050 pid:30
21-03-2009 09:30:40.921 [860] got 79.218895 at filepos 1e7fb10 diff 2.650108
21-03-2009 09:30:40.921 [860] got 105.534500 at filepos 28a2d5c diff 23.665497
21-03-2009 09:30:40.921 [860] got 92.275742 at filepos 2392a3e diff 10.406738
21-03-2009 09:30:40.921 [860] got 85.678886 at filepos 210cd67 diff 3.809883
21-03-2009 09:30:40.921 [860] got 82.516388 at filepos 1fc7a43 diff 0.647385
21-03-2009 09:30:40.921 [860] got 80.918640 at filepos 1f26e11 diff 0.950363
21-03-2009 09:30:40.921 [860] got 81.666595 at filepos 1f782da diff 0.202408
21-03-2009 09:30:40.921 [860] got 82.108521 at filepos 1fa2346 diff 0.239517
21-03-2009 09:30:40.937 [860] got 81.904411 at filepos 1f8f7c8 diff 0.035408
21-03-2009 09:30:40.937 [860] got 81.802498 at filepos 1f86209 diff 0.066505
21-03-2009 09:30:40.937 [860] got 81.870430 at filepos 1f8ca48 diff 0.001427
21-03-2009 09:30:40.937 [860] stop seek: 81.870430 at 1f8ca48 - target: 81.869003, diff: 0.001427
21-03-2009 09:30:40.937 [860]CTsReaderFilter::--SeekDone()
21-03-2009 09:30:40.937 [48c]demux:flush audio
21-03-2009 09:30:40.937 [48c]aud:OnThreadStartPlay(81.869003) 1.00
21-03-2009 09:30:40.937 [48c]aud:isseeking
21-03-2009 09:30:40.937 [860]demux:set hold audio:0
21-03-2009 09:30:40.937 [860]aud seek done---
21-03-2009 09:30:40.937 [860]vid seek to 81.869003
21-03-2009 09:30:40.937 [860]demux:set hold video:1
21-03-2009 09:30:40.937 [954]vid:isseeking:0 1
21-03-2009 09:30:40.953 [48c]Video Continuity error... d ( prev 5 )
21-03-2009 09:30:40.953 [48c]Audio Continuity error... 8 ( prev 1 )
21-03-2009 09:30:40.953 [48c]aud:set discontinuity
21-03-2009 09:30:40.953 [48c]aud:compensation:0.024

error.txt

2009-03-21 09:24:38.765625 [ERROR][MPMain]: GUIWIndow.LoadInclude: Die Datei "c:\Programme\Team MediaPortal\MediaPortal\Skin\Xface 1.7\common.picback.xml" konnte nicht gefunden werden.
2009-03-21 09:27:46.984375 [ERROR][MPMain]: OnMessage exception:System.NullReferenceException: Der Objektverweis wurde nicht auf eine Objektinstanz festgelegt.
   bei WindowPlugins.GUISettings.TV.GUISettingsDVD.LoadSettings()
   bei WindowPlugins.GUISettings.TV.GUISettingsDVD.OnPageLoad()
   bei MediaPortal.GUI.Library.GUIWindow.OnMessage(GUIMessage message)