I already went through these examples. They look promising but there's one thing I don't understand: how do I use custom HTML code to display it? I don't see any example that actually changes the way AEM renders the rendition. I'd like to use an <iframe> instead of the default <img> tag that is used...

Yes, exactly.

Hi,I'm integrating a new component in AEM and would like to replace the default view in Touch UI with a custom JavaScript component based on the file extension. This is the closest I found from what I'd like to do, but I'd like to be able to view the component directly from the DAM or from an Asset ...