PDF images got spontaneously compressed

asked 2018-08-20 14:25:21 +0200

RaphaelSilva gravatar image

updated 2018-08-20 14:25:38 +0200

I have an Impress file with many PDF images in it. When I exported the file to PDF, all the embedded PDF images used to work fine. But now, some of them get compressed (looks like JPEG). Why?

Version: on Linux

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  • Did you export from the file menu... Export as PDF?
  • Had you chosen Lossless compression?

If each answer is YES so provide a sample file.

Grantler gravatar imageGrantler ( 2018-08-20 15:13:25 +0200 )edit

Yes for both.

ODP sample: https://drive.google.com/file/d/19j6r...

PDF sample: https://drive.google.com/file/d/1eT6z...

Figures in slides 1 and 5 are the only ones that worked fine. (And they were the last ones to be inserted.)

I think they got converted in the file itself, not during export.

RaphaelSilva gravatar imageRaphaelSilva ( 2018-08-20 16:36:18 +0200 )edit