Bug 82879

Summary:	pdftocairo -svg produces blank image
Product:	poppler	Reporter:	Lu Wang <coolwanglu>
Component:	cairo backend	Assignee:	poppler-bugs <poppler-bugs>
Status:	RESOLVED DUPLICATE	QA Contact:
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	All
OS:	All
Whiteboard:
i915 platform:		i915 features:

Description Lu Wang 2014-08-20 23:05:40 UTC

Test file:
http://download.vistair.com/pdf2htmlEX/Page-25fromMON-B757-GREEN.pdf

The output of `pdftocairo -svg` is not empty, but blank.

Comment 1 David Hedley 2014-09-20 21:55:40 UTC

As an update to this, the error is in the matrix computed for the image mask.

In the SVG this is set to:

transform="matrix(0.00057971,0,0,-0.000407166,0,1)"

When it should be something closer to:

transform="matrix(0,0.35,-0.20,0,450,0)" 

in order to get something like the correct result.

Comment 2 David Hedley 2014-09-22 20:59:28 UTC

I have tracked this issue to Cairo. I will submit another bug report with more detail to cairo.

Comment 3 David Hedley 2014-09-22 21:11:47 UTC


*** This bug has been marked as a duplicate of bug 71861 ***

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