Well...it's really luck that WC4 does not use DXR directly but through MCI interface - or life would be much more complicated

I'm really excited about the new dxmci version, I almost rewrote the whole thing (I was ignoring a few DShow rules :blush

. I thought to test it a bit more but I'll put a link to the beta version anyway. You can find dxmci 1.3b1
here.
There's a new configuration dialog that allows you to set how DShow is treated incase you have problems. There are 5 levels - lower level means there will be a shorter delay when loading videos (but that of course will depend on your computer speed...you might not even notice the difference between L4 and L0). L0 is how the original used to work (the very very first version), L1 is the updates, L2 is similar to test2, L3 to test 3 and L4 will reset entire DShow between clips. L1 is the default, TurboTim07 obviously has to select L3

. The configuration is stored inside the dll itself, so there's no ini files or messing with the registry therefore no uninstall required

. Configuration dialog can be found by clicking on the link file also in the archive or alternatively you can type 'rundll32 dxmci.dll,configuration' to get to it.