[reportlab-users] PNG to PDF

Dinu Gherman gherman at darwin.in-berlin.de
Tue Apr 3 17:49:15 EDT 2007


Tim Roberts:


> This is an interesting request. There's no way to *convert* a PNG to

> PDF. You can *embed* a bitmap into a PDF, and ReportLab can do that in

> a half-dozen lines of code, but it's not "converted" in any way.


Well, since you can get the PNG out of the PDF again, one might
call this a lossless conversion between different formats. But,
yes, I feel like PDF is used here as a container format, like
Quicktime, say, or tar.

BTW, the inverse operation (PDF to PNG) is more interesting.
See a code snippet of mine doing something very similar here
converting (?!) to TIFF on OS X:

http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/223320

Dinu

--
Dinu C. Gherman
......................................................................
I love my Mac. I just wish it came in green! - www.greenmyapple.com



More information about the reportlab-users mailing list