How to rotate video? Any video player for this purpose other then vlc which also including speed adjusment

You may try Apowersoft Online Converter which provides a simple editor that can help you rotate video clips, just like the pic shows.Attachment 48188

This video here gives you some of the Top editing programs for video's and Youtube

( https://www.youtube.com/watch?v=nKRRdOR5vDQ )

I've used a few of them including Sony Vegas and a number of them can do this and more.

Hope this helps.