PNG Opacity

Ask for help and post your question on how to use XnView Classic.

Moderators: XnTriq, xnview

Post Reply
Ian

PNG Opacity

Post by Ian » Wed Dec 15, 2004 11:55 pm

I did a search on PNG opacity but found nothing. It seems XNView only supports viewing 32bit PNG opacity - and only against black and seems to need toggling each time an image is loaded. What about 24bit PNGs or 24bit BMPs? Allowing the user to determine the colour with which to blend (or ideally a checkerboard) would be excellent, and having this as the default view for transparency in images. Is this feature on the cards?

Thanks,

User avatar
xnview
Author of XnView
Posts: 32052
Joined: Mon Oct 13, 2003 7:31 am
Location: France
Contact:

Re: PNG Opacity

Post by xnview » Thu Dec 16, 2004 2:03 pm

Ian wrote:I did a search on PNG opacity but found nothing. It seems XNView only supports viewing 32bit PNG opacity - and only against black and seems to need toggling each time an image is loaded. What about 24bit PNGs or 24bit BMPs? Allowing the user to determine the colour with which to blend (or ideally a checkerboard) would be excellent, and having this as the default view for transparency in images. Is this feature on the cards?
Yes :-)
Pierre.

Post Reply