[Libreoffice-bugs] [Bug 104479] Export as PDF of ODT with JPGs produces much larger PDFs

2019-07-15 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=104479

--- Comment #49 from Yannick Chiron  ---
Trying to create a sample with the faulty behaviour, I wanted to blur people's
faces on the picture. But then I noticed that the pdf export had a correct
size. After many attempts, I tried to delete the original picture from the
original odt file, save the odt file, reinsert the same picture, and do export
as pdf with no loss again. And now it has a correct size as well.  This lets me
very confuse, as I don't know what is sometimes happening, so that my pdf
export would be big. But it seems that in these cases, one picture imported is
responsible, and delete/save/reimport save the problem. 

I will add that before inserting the pictures, they all are opened in GIMP
2.10.12 to be cropped, resized, compressed, but that only some of them would
provoke the bug.

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[Libreoffice-bugs] [Bug 104479] Export as PDF of ODT with JPGs produces much larger PDFs

2019-07-12 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=104479

--- Comment #48 from Paddy Landau  ---
I have noticed an oddity. This has been the case for some months.

• I open a large document and export to PDF: It's fine.

• I make any change, even a tiny one (e.g. add or delete a comma), and export
to PDF: The result is a massive PDF.

• I close that changed document, reopen it without further changes, and export
to PDF again: It's fine.

My latest test, with version 6.2.4.2, results in an increase from a 25.6Mb PDF
to 150.0Mb. That's an extraordinary 486%. Closing and reopening the document
goes back to a 25.6Mb PDF.

I've got into the habit of always closing and reopening a document before
exporting to PDF.

Until this bug is fixed, I hope that this tip helps some people.

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[Libreoffice-bugs] [Bug 104479] Export as PDF of ODT with JPGs produces much larger PDFs

2019-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=104479

Aron Budea  changed:

   What|Removed |Added

 Resolution|--- |FIXED
 Status|REOPENED|RESOLVED

--- Comment #47 from Aron Budea  ---
Yannick, as it's a different bug, please open a new bug report, and provide
samples. Feel free to add the URL to this one to the See Also field.

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[Libreoffice-bugs] [Bug 104479] Export as PDF of ODT with JPGs produces much larger PDFs

2019-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=104479

--- Comment #46 from Steve Edmonds  ---
I do not notice this on Version: 6.2.5.2 Build ID: 20(Build:2) from openSUSE
build service. I have re-checked original file and also against a PDF created
with 6.4.2 a few days ago before updating to 6.5.2.

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[Libreoffice-bugs] [Bug 104479] Export as PDF of ODT with JPGs produces much larger PDFs

2019-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=104479

Yannick Chiron  changed:

   What|Removed |Added

 Resolution|DUPLICATE   |---
 Status|RESOLVED|REOPENED

--- Comment #45 from Yannick Chiron  ---
This bug was reintroduced with LibreOffice 6.2.5.2, and was fixed with 6.2.4.2.

I will add that very strangely, this bug reappears regularly on LibreOffice
versions.

I know this very well, as I keep always LibreOffice updated and create pdf from
odt Writer newsletter files (containing text and jpeg images).

My last letter is 895 KB in odt format.

At no compression quality, the pdf is 4.1 MB

At 99% compression quality, the pdf is 1.2 MB. 

At 95% compression quality, the pdf is 972 KB. 

At 90% compression quality, the pdf is 756 KB. 

I use a Macbook Pro (2.3 GHz Intel Core i7), macOS Mojave 10.14.5 

I can provide attachments of similar documents if needed.

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[Libreoffice-bugs] [Bug 104479] Export as PDF of ODT with JPGs produces much larger PDFs

2018-06-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=104479

--- Comment #44 from clubc...@gmx.de ---
Jesus, it works!!! Thanks a lot Miklos!!!
(Tested with LO 6.0.5.2 x64)

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[Libreoffice-bugs] [Bug 104479] Export as PDF of ODT with JPGs produces much larger PDFs

2018-05-21 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=104479

Timur  changed:

   What|Removed |Added

 Status|NEEDINFO|RESOLVED
 Resolution|--- |DUPLICATE
Summary|Export as PDF produces much |Export as PDF of ODT with
   |larger PDFs |JPGs produces much larger
   ||PDFs

--- Comment #43 from Timur  ---
(In reply to Steve Edmonds from comment #14)
> Using the same file (from comment 3), 90% compression, reduced 300dpi image
> resolution.
> LO 5.0.6.3. PDF 2.5MB
> LO 5.1.6.2.0+ PDF 6.3MB
> LO 5.2.4.1 PDF 11MB

LO 6.1+ before fix: PDF 7,6 MB
LO 6.1+ after fix: PDF 2,8 MB

*** This bug has been marked as a duplicate of bug 105954 ***

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