Custom Loggin screen

[HonkL45]

Hi how i change login screen to my custom login screen in format AVI or SWF?So animated screen from WotLK to Custom..i don't want use shit program Tweaker or how it you call it...Thank for help.

[VX2]

I think swf is impossible. I was tried to set AVI as background, but it corrupt UI. you can see a results here. I still couldn't find a way to correct viewing AVI in background without UI corruption. but it will be nice I think.
also in cataclysm AVI must be added in DBC files.

[HonkL45]

OK and some tutorial?I can do it in SWF