[Poppler-bugs] [Bug 77549] pdfseparate takes a long time and does not reduce file size

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=77549

--- Comment #1 from Thomas Freitag <Thomas.Freitag at alfa.de> ---
Created attachment 97897
  --> https://bugs.freedesktop.org/attachment.cgi?id=97897&action=edit
remove annotations from separated pages

The problem is the usage of page annotations: Because page annotations have
references to the page which have a reference to the parent and so on and so on
all objects become marked and are written to the output file, and it takes a
lot of time because we get endless loops and it takes a while after the endless
loop detection fires.
Pdfseparate is just a small tool to separate single pages, and I think we can
live with the fact that annoations are removed. Since acroforms can reference
in their fields also annotations, I removed the acroform entry, too.

@Albert: if You want to test the patch yourself I think I can forward the mail
from Cory.

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