Download & Extend

transparent PNG files not supported

Project:Pdfview
Version:5.x-1.1
Component:Code
Category:bug report
Priority:normal
Assigned:Unassigned
Status:active

Issue Summary

If I attempt to generate a PDF against a document with PNG files which have an alpha channel defined I recieve the following.
TCPDF error: Alpha channel not supported: files/Shewillbesavedppt1.png

I realize this may be a limitation of tcpdf however I'm wondering if there is a way to simply skip over those PNG images, or to enable the Alpha channel to function?

As an example: http://stilltruth.com/node/622/pdf

Comments

#1

There was another post around here regarding gifs and a work-around for them involving the conversion of them. Perhaps the method could be adapted to this situation.