Yes, I know this method to extract image with page no. Every PDF file I
tried work prefectly, except this one;
http://www.sheylara.com/wii/wii_system_settings_translation_v1.0.pdf
You can try to download the above pdf file and see if you can extract image
page by page.
After I got a page using reader.getPageN(1), then get the resouce by using
.get(PdfName.RESOURCE).
But when I cast the return value to (Dictionary), it cause a
ClassCastException, the return Object is indeed a PRIndirectRef instance.
Normally after I got the Dictionary of a resource, then I can got all the
image (XObject), but not the case for the above pdf file.
One note is if I don't care about the page number, getting all image at once
is prefectly ok by using something like;
int no = reader.getXRefNo()
//the for loop, see if it is stream and image etc... //
Any ideas?
Thanks
On 9/18/07, Bruno Lowagie (iText) <[EMAIL PROTECTED]> wrote:
>
> Koon Yue Lam wrote:
> > However, it will get ALL image of the pdf file. How could I get the page
> > no of each image?
>
> You need to get the Resources dictionary of each page,
> and get the references to the Image XObject streams from
> that dictionary.
> br,
> Bruno
>
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