Corona Bitmap - 'Keep old map as sub Map'

[dj_buckley]

Is this possible, if I have a standard bitmap in a map slot, and then I decide I want to use the Corona Bitmap instead, it'd be nice if it allowed me to use the existing bitmap as a sub map, rather than automatically opening explorer and forcing me to navigate for the map again and then redialling in all my scaling/tiling settings.

[romullus]

Did you try Corona converter? It can do what you need.

[dj_buckley]

Can converter do it on a single map?  I don't necessarily want to convert every map in the scene as I've had issues with TIF files not converting properly

[maru]

I do not understand what exactly you would like to do. Do you just want to convert one Max bitmap into a Corona Bitmap, without having to reload the image file?