[IPOL discuss] Ipol articles

[Simon Loic]

Ok, for the "65536 shapes" support it s a problem of the swf format.

I think that the issue appears here because of the vector diagrams in your
pdf (that introduce many "shapes"). There might also be some alternate
options to give to pdf2swf (the tool that converts the pdf into flash) to
avoid it (by turning vector graphics into bitmaps). If so we could try
first with the original options and then in case of failure with the bitmap
conversion one.

I can try and figure out the right options if you think it's worth it.

Loïc


On Thu, Jan 19, 2012 at 1:40 PM, Nicolas Limare <
nicolas.limare at cmla.ens-cachan.fr> wrote:

> On Thu, Jan 19, 2012 at 01:02:11PM +0100, Simon Loic wrote:
> > Thanks for this feedback Nicolas. I can't really say what went wrong with
> > the file you send but it was not even uploaded.
>
> I tried again. According to the form feedback, and my network
> monitoring tool, something is uploaded. But I get this error message:
>    displayPdfWithFlex.php
>    ERROR Couldn't open upload/5-rp.pdf\nNot implemented yet!
>
> I checked the server settings, the problem doesn't seem to be there,
> but there is an upload problem.
>
> I tried again with a smaller version (618K instead of 7.8M). The
> upload seems to work, but I get another error message with the Flash
> viewer:
>     displayPdfWithFlex.php
>    ERROR This file is too complex to render- SWF only supports 65536
> shapes at once\nNot implemented yet!
>
> The problem probably comes from the complex PDF objects embedded in my
> file. The JavaScript viewer works.
>
> Flash :
> http://dev.ipol.im/~simonl/php/pdfInHtml/displayPdf.php?file=upload/5-rp_lr.pdf&method=Flex
> PDFjs :
> http://dev.ipol.im/~simonl/php/pdfInHtml/pdfjs/viewer.html?file=../upload/5-rp_lr.pdf
>
> > About the upload form, I apologize if it does not work for everyone. Yet
> it
> > is not meant to be a permanent tool, so I guess it is not really a
> problem,
> > right?
>
> Right. For the permanent tools, traditional (non-Ajax) upload forms
> are old-school, boring, but work everywhere :)
>
> --
> Nicolas LIMARE - CMLA - ENS Cachan
> http://www.cmla.ens-cachan.fr/~limare/
> IPOL - image processing on line
> http://www.ipol.im/
>
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