Topic: It's possible to embed AutoViewer in a Flash site?

I'm trying to embed a AutoViewer in my site with a especific width and height... I can see the pictures but the defined size is not working...

loadMovie("flash/colecao/autoviewer.swf", colecao_fotos);
colecao_fotos._x = 0;
colecao_fotos._y = 0;
colecao_fotos._width = 400.0;
colecao_fotos._height = 400.0;