Channels fail to timeshift but record without problem. (1 Viewer)

[SciDoctor]

I have a handfull of UK dvb-t channels that fail to timeshift with 'no audio or vidoeo found ' error but will record without problem.

BBC3 BBC4 ITV3 ITV4 are the channels that cause the problem; three different mux/frequencies and not all channels on these frequencies are affected.

When the timeshifting fails starting a scheduled recording on the same channel and then watching the recording works fine !!!

SVN 15824


TV-Server Version: Latest SVN
MediaPortal Version: Latest SVN
MediaPortal Skin: Blue 2 WIDE
Windows Version: W2Ksp4
CPU Type: Dual P3 1GHZ
HDD: 80GB and 2TB
Memory: 1GB ddr
Motherboard: Gigabyte 6BXD
Motherboard Chipset: 440BX intel
Motherboard Bios:
Video Card: ATI 9500pro AGP2x
Video Card Driver: Cat 7.4
Sound Card: Xitel USB
Sound Card AC3: USB to Meridian DSP
Sound Card Driver:
1. TV Card: Nebula DVB-T pci
1. TV Card Type:
1. TV Card Driver:
2. TV Card: Nebula DVB-t USB
2. TV Card Type:
2. TV Card Driver:
3. TV Card: Nebula DVB-t USB
3. TV Card Type:
3. TV Card Driver:
4. TV Card: Nebula DVB-t USB
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec: Cyberlink ATI
MPEG2 Audio Codec: Cyberlink ATI
Satelite/CableTV Provider:
HTPC Case:
Cooling:
Power Supply: Tagan 530 EC
Remote: ATI RW 1
TV: Dell 2707wfp
TV - HTPC Connection: dvi-d