[poppler] Black boxes in output of pdftoppm

[Ralph]

Very important information that I neglected to mention:

This file was originally separated, page-by-page with pdfseparate and the output of *that* was passed to pdftoppm.  When you run the entire PDF through pdftoppm and export the correct page with '-f' and '-l' the output is correct.  So it seems like it's pdfseperate that's actually causing the issue.

pdfseperate's version was  0.18.0  

--  
Ralph G.
(co-founder of plangrid.com, blueprints on the iPad)


On Monday, February 13, 2012 at 9:33 AM, Ralph wrote:

> Hi folks,
>  
> I'm using the git master branch of poppler and using pdftoppm to convert a pdf to png. With certain pages I'm getting black boxes strewn about the output image.
>  
> See attached image for the results, this happens with both the jpeg and png conversions.
>  
> Errors were:
> Error (86695): Unknown compression method in flate stream
> Error (86695): CCITTFax row is wrong length (972)
>  
> About 100 times
>  
> I really wish I could share the PDF but it's "confidential" as per our clients request… I'm going to try to reproduce the error with some public domain pdf.
>  
> Thanks for any help!
>  
> Cheers,
> Ralph G.
>  
>  
>  
> --  
> Ralph G.
> (co-founder of plangrid.com (http://plangrid.com), blueprints on the iPad)
>  
>  
> Attachments:  
> - Screen Shot 2012-02-13 at 9.28.25 AM.png
>