I need small thumbnails 80 x 100px for use in image based CD menu navigation. How to create the thumnbails from VOB files?
Most media players have a snapshot feature. This is 'VLC':load the file, pause at the appropriate point and save the snapshot. You can re-size it in the likes of 'Irfanview' and others. Alternatively, you could load the video in Virtualdub, select some frames and 'Export' them as .bmp, .jpg, etc. Or use 'VirtualDubMPEG2' and 'Save Image Sequence'.