iMovie not importing video correctly

Hi,

I'm trying to import some video I converted from a camera to imovie and the imported video is much darker than the source (viewed in quicktime) - the darkness stays even when I export the video from imovie... has anbody got any idea what could be the problem?

here: http://88.200.63.148/iMovie/screen-capture-1.png is a screenshot of the same file opened in imovie and qt

here: http://88.200.63.148/iMovie/ are some files like the original/converted movie and script I used for converting.

thanks!

 

Sorry for that!

On the right is the movie open in quicktime and on the left it's the same file imported in iMovie...