[poppler] Help with pdftohtml background image resolution

[ChunWei Ho]

I've tried poppler versions 0.14.1, 0.11.3 and 0.10.7

poppler 0.14.1 configure outputs:
Building poppler with support for:
  font configuration: fontconfig
  splash output:      yes
  cairo output:       no
  abiword output:     yes
  qt wrapper:         no
  qt4 wrapper:        no
  glib wrapper:       no
    use GDK:          no
  cpp wrapper:        yes
  use gtk-doc:        no
  use libjpeg:        yes
  use libpng:         yes
  use zlib:           no
  use libcurl:        no
  use libopenjpeg:    no
  use cms:            no
  command line utils: yes

  Warning: Using libopenjpeg is recommended

If its a case of missing dependencies, do let me know which ones to
install. I'm running on a older Ubuntu (8.04) so not all might be
available.

However pdftohtml-0.40a runs just fine on that machine (except without
unicode support).

Thanks.

>> 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