Images with transparency are not rendered correctly

[imported from SourceForge]
http://sourceforge.net/tracker/index.php?group_id=78314&atid=552832&aid=1833244
Originally submitted by phenderson on 2007-11-16 08:23.

PDF documents that contain images with transparent regions are not rendered correctly. The transparent areas are painted black.

Attached is an example pdf with text behind an image, generated via OpenOffice.

Cheers

Peter Henderson

[attachment on SourceForge]
http://sourceforge.net/tracker/download.php?group_id=78314&atid=552832&aid=1833244&file_id=254618
test.pdf (application/pdf), 196955 bytes
example pdf