I am running Gnome Shell 3.2 on Ubuntu 11.10 and Banshee 2.2.
I sync Banshee with my iPod Classic 80 gb. I have enabled syncing music - sync entire library option and video syncing is set to manual.
When I drag m4v files from my Banshee library to my iPod, it gives an error 'The m4v format is not supported by this device, and no converter was found to convert it'.
Of course my iPod can play m4v files - I had synced it in iTunes earlier without any difficulty.
What is missing? What do I need to do?