VirtualDub Filter Help. Only want shown in part of my video.

[MikeL2k]

I need some help with VirtualDub. Does anyone know how to apply a filter between one frame to another, meaning start and end points.

I am trying to remove subtitles from a video that are in a forgien language and apply my own in english. I am using the "logoaway" filter (logoaway v4.0 Beta 3) plugin for VirtualDub to do this. The filter works great and to my satisfaction, however I only need it for a very small portion of my video in the middle, I don't want this filter apllied to the entire film, otherwise I have this blur that shows up from start to finish.

Anyone know how to use any filter, or this filter just for the portion of video you want?

Thanks, Mike.

[mgh]

http://wwwtcs.inf.tu-dresden.de/~dc1/conditional/

[dragonkeeper]

If the unconditional filer works as stated it could indeed be the way to go.
If've done this in th past by seperating the video (direct stream copy) then running the filter on the desired segment then appending the segments togeather (the only portion of the film i have to reencode is that to which i apply the filter.)

[MikeL2k]

Many Thanks MGH.

That filter worked perfectly, thanks again.

Mike.

P.S. Thanks to all the people who posted for your help.