[poppler] Help with pdftohtml background image resolution

[Albert Astals Cid]

A Dijous, 5 d'agost de 2010, ChunWei Ho va escriure:
> I've been using pdftohtml (http://pdftohtml.sourceforge.net/) for PDF
> to HTML conversion for my application, and recently tried to upgrade
> it to use poppler-utils.
> 
> I usually invoke it as "pdftohtml -c -noframes [input pdf] [output html]"
> 
> The commandline interface and all is fine but the images (I understand
> a background image is generated per page) is now really bad. I did a
> check and under the old pdftohtml project, each background image (PNG)
> for a page is 1785x2526 resolution.
> 
> Under poppler-utils, each background image (PNG) is 594x843 resolution.
> 
> Can someone point me in the right direction to change/fix this? There
> doesn't appear to be a command line parameter for this.
> The new background images are bad to the extent of unusable. Which is
> a shame, because I really want to move to poppler-utils for the
> unicode and continued support.

Which poppler version are you using?

Albert

> 
> Regards,
> Chun
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