Channel Change Slow when Recording

[dimakatchalo]

MediaPortal Version: 0.2.2.0 w/latest SVN
MediaPortal Skin: Blue two wide
Windows Version: XP SP2
CPU Type: AMD 3500+
HDD: 2x300gb
Memory: 1.5gb
Motherboard: DFI
Motherboard Chipset: not sure
Motherboard Bios: not sure
Video Card: nvidia 7300LE
Video Card Driver: latest (93.71)
Sound Card: onboard
Sound Card AC3: onboard
Sound Card Driver: latest
1. TV Card: dvico fusion dual 4
1. TV Card Type: dvb-t
1. TV Card Driver: latest
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: nvidia PV
MPEG2 Audio Codec: ac3 filter
Satelite/CableTV Provider: na
HTPC Case: antec fusion
Cooling: passive on cpu & GPU, 2x case fans
Power Supply: 400w
Remote: imon
TV: samsung slimfit crt 32"
TV - HTPC Connection: dvi

My problem occurs only when I have a channel recording. it takes AGES (about 10 seconds) to change channels from/to the channel that the recording is happening on. to change between channels that are not being recorded is quick (about 4 to 5 seconds) but as soon as a recorded channel is involved, it takes a long time. when i select the channel i want to change to, the current channel keeps playing for about 4 or 5 seconds and only then changes.

funny thing is that channel change without recording is fast for me (about 4 secs).

didnt have this problem with TVE0.2 (in fact channel change to/from channel being recorded was very fast - much faster than if the channel wasnt being recorded).

I had this problem just before I attached the logs - about 11pm or 11:15pm, thereabouts.

thank you in advance!