I am now trying to over lay a transparent png on to a jpeg someone uploads.. I convert the jpeg to a png by reading and it writing it out, but it seems there are attributes of the image that coldfusion can't adjust, because whenever I try to over lay I get this:
Overlay operation requires the two sources to match in number of bands and data type. null <br>The error occurred on line 91. I'm not sure what bands are, but I'm guessing data type could be color depth, since they are already png files? Is it possible for Coldfusion to convert these files to be similar enough to overlay them? struct colormodel struct alpha_channel_support YES alpha_premultiplied NO bits_component_1 8 bits_component_2 8 bits_component_3 8 bits_component_4 8 colormodel_type ComponentColorModel colorspace Any of the family of RGB color spaces num_color_components 3 num_components 4 pixel_size 32 transparency TRANSLUCENT height 565 source ** width 800 struct colormodel struct alpha_channel_support NO alpha_premultiplied NO bits_component_1 8 bits_component_2 8 bits_component_3 8 colormodel_type ComponentColorModel colorspace Any of the family of RGB color spaces num_color_components 3 num_components 3 pixel_size 24 transparency OPAQUE height 537 source *** width 804 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:297827 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
