wmv video with virtualdub

[lbrtnstn]

I wish to insert permanent subtitles on a .wmv video. But VirtualDub can't open these types of file. Can I use other program besides VDub, or configure VDub to accept .wmv videos?
Please answer, it's quite urgent. Thanks

[paglamon]

Virtualdub-MPEG2 does accept WMV.