View Full Version : alpha channel not working....

04-07-2004, 09:24 AM
i've successfully saved files out to openexr before and then after i change exposure settings, etc, i "save exposed" to a .png, or .tga, or some other format that reads alpha channels. for some reason, lightwave doesn't do this for some images. and i know the alpha channel is in the file because i can view it in the lw viewer.... but when i save it out, it doesn't preserve the alpha--any thoughts?

anyone else have this problem?

btw, this generally happens with high resolution images