Q: konvertiertes Video lässt sich nicht auf den ipod touch laden

Google translate:

My converted video can be played in the itunes media library does not charge the ipod touch?

Home Sharing I have already activated. If I want to convert into the library through the menu item "Advanced" in a version for the iPod Touch is the error message "An unknown error has occurred"

Maybe these will help:

iTunes: May be unable to transfer videos to iPhone, iPad, or iPod

iTunes: Frequently asked questions about viewing and syncing videos

You may need a thrid-party program to do the conversion. HandBrake is a good free program.