Mac OS X 10.7.1 Thumbnails on video files not working

[fletchni]

Hi!

Thumbnails for video files is not working on my Mac Lion installation. However, they do work on a Windows 7 installation. So I guess a problem with the compilation for Mac Only?

Thanks, Nic.

P.S. A suggestion: Can thumbnails for video files actually be four thumbnails from different parts of the video file, rather like you have on folders for pictures?

[xnview]

For which video format?