Date of creation of images (PNG,JPG,...) of a PDF file document?

Xeratul · 07-15-2017, 04:07 AM

Hello,

A PDF file contains many information, especially regarding images.
Images that are stored into a PDF documents have into the PDF some possible extra information.

Code:

pdfimages file.pdf blablaimg

allows to extract the images contained into a pdf.

Is it possible to extract the date of creation of each images contained into a pdf?

thank you

Laserbeak · 07-15-2017, 05:13 AM

There is a Perl module called PDF that will give you the creation date of the PDF itself.

As far as any images, I imagine you'd have to extract them and see if there is any EXIF data encoded in them, again there's a Perl module for that.

Xeratul · 07-15-2017, 10:45 AM

Quote:

Originally Posted by Laserbeak

There is a Perl module called PDF that will give you the creation date of the PDF itself.

As far as any images, I imagine you'd have to extract them and see if there is any EXIF data encoded in them, again there's a Perl module for that.

Rox-filer can do that, without bloating.

You didn't understood. I would like to get infos about iamges, which are stored into given pdf file.