some operations very slow

Hello,

I'm again in the way of testing most dvd authoring tools. I do this in 
11.4.

see:

http://dodin.org/wiki/index.php?n=Doc.DVDAuthoringWithOpenSUSELinux

and also:

http://dodin.org/wiki/index.php?n=Doc.DVDReadersInOpenSUSELinux

the present problem is that for two of the applications I had problem 
reading mpg files.

I forget which one was the first (2mandvd?), but the last is DeVeDe

the problem come when I have to insert a video file. I open a file 
open windows, clic on the needed file... and wait, and wait... say 
more than two minute for 100Mb file (just verifyed) wich makes 
building dvd very difficult.

The mpg files are already of the desired format for dvd (created by 
ffmpeg), and I used DeVeDe on a much slower computer some month ago 
without problem.

I use a 64 bits i5 computer with 4Gb ram.

During the wait, top do not show any application with more than 2% cpu!

do you have an idea of the way I can help debug this?

by the way, after that creating the dvd took only one minute and a 
half (no recoding)

thanks
jdd
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