'Get PDF images in an array using PDFIUM to edit them

I am trying to write down a method to get all PDF images from a FPDF_DOCUMENT object to perform actions on them and return back theFPDF_DOCUMENT with the images replaced.

It should be like this:

  1. For each (get image objects) for input FPDF_DOCUMENT document
  2. DO something to each.
  3. Replace the original objects back to the FPDF_DOCUMENT
  4. Return the FPDF_DOCUMENT

Does that make sense?

I am lost in PDFium source as there are no documentation. Pointers would be much appreciated. Thanks

c++algorithmimagepdfpdfium


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