PNG transparent colour

BlitzMax Forums/BlitzMax Programming/PNG transparent colour

1) If it's something caused by the art package then I can't guarantee it'll always be white. Also, the images aren't from Photoshop, they're from a variety of packages.

2) If there's real white in the image, that'll get messed up by the tranparency being set to white, wouldn't it?

I'm talking about PNGs which I haven't created, ones which could come from anywhere which don't all have the same mask colour set as the transparent one in their palette. All I want to do is for Blitz to actually do it's job properly.