jerky recordings

[lightreader]

Hi,
I am using v0.96.12 of GBPVR. Live TV,EPG and recording works great. But when I play back my recordings using GBPVR the video is jerky. Jerky being defined as plays for 1 second freezes for 5 seconds and then plays for 1 second.

The same recording when played using Windows Media Player works great.

Can someone help? My logs appended below.

thx,
LR
--------------------------
gbpvr.exe-native.log
09:18:23.423 INFO Log started
09:18:23.423 VERBOSE getSetting(VMR9CustomAllocatorRenderer)
09:18:23.463 VERBOSE getSetting(ShowClosedCaptions)
09:18:23.463 VERBOSE getSetting(UseFFDSHOW)
09:18:23.463 VERBOSE getSetting(EnableTeleText)
09:18:23.463 VERBOSE getSetting(ForcedGraphTeardown)
09:18:23.463 VERBOSE getSetting(HorizontalZoom)
09:18:23.463 VERBOSE Horizontal Zoom: 1.050000
09:18:23.463 VERBOSE getSetting(VerticalZoom)
09:18:23.463 VERBOSE Vertical Zoom: 1.000000
09:18:23.463 VERBOSE getSetting(HorizontalOffset)
09:18:23.463 VERBOSE Horizontal Offset: 0
09:18:23.463 VERBOSE getSetting(VerticalOffset)
09:18:23.473 VERBOSE Vertical Offset: 0
09:18:23.473 VERBOSE getSetting(LiveTVPrePlayDelay)
09:18:23.473 VERBOSE getSetting(OSDTransparency)
09:18:23.473 VERBOSE getSetting(AspectRatio0)
09:18:23.513 VERBOSE getSetting(AspectRatio1)
09:18:23.513 VERBOSE getSetting(AspectRatio2)
09:18:23.513 VERBOSE getSetting(AspectRatio3)
09:18:23.513 VERBOSE getSetting(AspectRatio4)
09:18:23.513 VERBOSE getSetting(AspectRatio5)
09:18:23.513 VERBOSE getSetting(AspectRatio6)
09:18:23.513 VERBOSE getSetting(AspectRatio7)
09:18:23.513 VERBOSE getSetting(TeletextRect)
09:18:23.513 VERBOSE MinimumFilePlaySize=200000
09:18:25.476 VERBOSE DirectShowPlayerVMR9() initialising...
09:18:25.476 VERBOSE getSetting(OSDTransparency)
09:19:45.711 INFO DirectShowPlayerBase::playVideoFile(G:\recordings\Modern Marvels\Modern Marvels_20060621_20002100.mpg)
09:19:45.761 VERBOSE Creating new graph
09:19:45.771 VERBOSE getSetting(PreferredAudioRenderer)
09:19:45.861 VERBOSE getSetting(VMRWindowedMode)
09:19:45.881 VERBOSE detected FPS as 29.970000
09:19:45.881 VERBOSE getSetting(PreferredAudioDecoder)
09:19:45.881 VERBOSE getSetting(PreferredDecoder)
09:19:46.692 VERBOSE FindFilterByName failed to locate filter: default
09:19:46.702 VERBOSE getSetting(PreferredMpegPlaybackDemux)
09:19:52.711 VERBOSE getSetting(ListGraphFilters)
09:19:52.711 VERBOSE Graph contains the following filters:
09:19:52.711 VERBOSE - Default DirectSound Device
09:19:52.711 VERBOSE - Video Renderer
09:19:52.711 VERBOSE - DScaler Mpeg2 Video Decoder
09:19:52.711 VERBOSE - Ligos MPEG Audio Decoder
09:19:52.711 VERBOSE - MPEG-2 Demultiplexer
09:19:52.711 VERBOSE - G:\recordings\Modern Marvels\Modern Marvels_20060621_20002100.mpg
09:19:52.711 VERBOSE getSetting(SaveGraphFiles)
09:19:53.452 INFO DirectShowPlayerBase::playFile() done
09:19:53.462 VERBOSE DirectShowPlayerBase:etPlaybackRate(1.000000)
09:19:53.462 VERBOSE Restoring audio

------------------------------

[Koenie]

You are using Dscaler (which is probably not the default decoder used by windows). Dscaler puts quite a heavy load on the processor. Is your processor maxed out? Maybe try another decoder.

[sub]

I'd also look into change from the Ligos audio decoder to something else. This is not a commonly used audio decoder, and has caused problems in the past.

[lightreader]

Thanks. Seems better now after I changed the decoders.