100 Linux Tutorials: How to rotate your video by 90 degrees using free kdenlive in free puppylinux
This is how to rotate a movie 90 degrees in kdenlive. for when your phone takes the movie at not upright screen. this using lupu528.005 with Kdenlivesfs120.sfs (puppylinuxstuff.meownplanet.net/battleshooter/Quirky/Kdenlivesfs_120.sfs . also points to basic general use of kdenlive. kdenlive can do many other video editing things, this just shows how to do this one useful thing, and so basic using points along the way.