An element is any object that appears in the skin (a collage of images, buttons and sounds). Each element on the skin can be customized, edited, or applied actions through the element editor.

The following file formats can be used in the skin. However, note that not all formats will work with every output. Also, if a format is not listed here that you would like to use, remember, you can always load the file externally.

Format Flash HTML5
PNG (8) Yes Yes
PNG (24) Yes Yes
GIF (still) Yes Yes
GIF (animated) No Static image
JPEG Yes Yes
SVG Converts to PNG Yes
SVG (animated) Converts to static PNG Yes
SWF Yes No
MP4 No Yes
WEBM Yes Yes
MP3 Yes Yes (no auto start)

See also

Skin Editor
Using the Skin Editor
Properties (Skin Editor)