What kind of video do you want ?
one for setting up eclipse, android SDK and libpd on your machine ? because that would be long, and btw what is your OS ?
whereas developping patches for the sceneplayer and the droidparty is pretty straightforward. You developp a patch with pd vanilla, name it properly (e.g. for sceneplayer in folder which name finishes by ".rj", the patch should be called _main.pd / and for droidparty : any folder, patch should be called droidparty_main.pd) then you copy it to your SD card (USB cable, or Wifi sharing), fire up the app in question and add the patches. That's all !