XMP Modify Date

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jschneider
2014-02-10
2014-02-10
  • jschneider
    jschneider
    2014-02-10

    Hi!

    I'm manipulating a pdf file that contains XMP meta data. When saved, the ModDate entry of the document information dictionary is updated, but not the <xmp:ModifyDate>-value in the document's meta data object stream. This makes the resulting document non-compliant with PDF/A.

    Can I somehow set the <xmp:ModifyDate> to the same value as used for ModDate?

    Thank you very much in advance for any help!
    Johannes

     
    Last edit: jschneider 2014-02-10
  • mtraut
    mtraut
    2014-02-10

    PDF/A and XMP is far beyond the scope of jPod.

    What we do in our applications is set up a listener that watches for changes in XMP relevant parts. XMP is read/written using "jempbox" then... other XMP libraries should be around.