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-   -   Date of creation of images (PNG,JPG,...) of a PDF file document? (https://www.linuxquestions.org/questions/linux-software-2/date-of-creation-of-images-png-jpg-of-a-pdf-file-document-4175609897/)

Xeratul 07-15-2017 04:07 AM
Date of creation of images (PNG,JPG,...) of a PDF file document?
 
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 (Post 5735161)
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.


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