[Libreoffice-bugs] [Bug 51262] big rtf file from little odt file

2012-10-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=51262

--- Comment #7 from Miklos Vajna vmik...@suse.cz ---
The copy is there because old readers may not be able to parse compressed
formats (JPG or PNG). Can we close this as invalid, please?

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[Libreoffice-bugs] [Bug 51262] big rtf file from little odt file

2012-10-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=51262

--- Comment #8 from Mike Kaganski mikekagan...@hotmail.com ---
I vote for closing this bug, as it is not a bug at all.

Open this 15MB RTF in MS Office Word 2010 - Save as docx - close it
(resulting size is 463 KB); open the docx in Word - Save as RTF - resulting
file is 16.6 MB.

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[Libreoffice-bugs] [Bug 51262] big rtf file from little odt file

2012-10-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=51262

Miklos Vajna vmik...@suse.cz changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |INVALID
   Assignee|libreoffice-b...@lists.free |vmik...@suse.cz
   |desktop.org |

--- Comment #9 from Miklos Vajna vmik...@suse.cz ---
OK, closing as invalid.

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[Libreoffice-bugs] [Bug 51262] big rtf file from little odt file

2012-10-13 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=51262

--- Comment #6 from Mike Kaganski mikekagan...@hotmail.com ---
The image dimensions in the attached RTF are not 100x200, they're
1751x444x32BPP, and the image is only visually shrunk to a smaller size.

The image is stored twice in the RTF: once as EMF, once as WMF. Both have
similar size, about 3.1 MB of binary data, and about 7 MB ASCII representation
in RTF.

So the large file size is inevitable here (as RTF is human-readable ASCII
format); the only strange thing is the extra copy of the same picture: if
omitted, it could reduce the file size by half.

The ODT, as well as DOCX, are both compressed; the image in this file allows
for high compression ratio; so it's natural that those formats have many times
smaller sizes.

And one thing to note: if the file is resaved by MS Wordpad, the image size
becomes larger: about 4.5 MB (instead of 3.1), and the RTF becomes about 9 MB
(only one image there, no extra EMF copy). So LO does a good job optimizing the
image.

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[Libreoffice-bugs] [Bug 51262] big rtf file from little odt file

2012-08-07 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=51262

--- Comment #5 from Ronildo Matsuura roni...@hotmail.com 2012-08-07 13:19:18 
UTC ---
I am having the same problem! 

old rtf: 82,0KB
save as new rtf and... 3,28MB!!!

I'm tested v3.5.4, v.3.5.5 and v3.6.0.4rc

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[Libreoffice-bugs] [Bug 51262] big rtf file from little odt file

2012-06-23 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=51262

Julien Nabet serval2...@yahoo.fr changed:

   What|Removed |Added

 CC||serval2...@yahoo.fr

--- Comment #1 from Julien Nabet serval2...@yahoo.fr 2012-06-23 01:09:01 PDT 
---
Could you attach the original file (odt) so we can try to reproduce the problem
?

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[Libreoffice-bugs] [Bug 51262] big rtf file from little odt file

2012-06-23 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=51262

--- Comment #2 from Roberto Innocenti robyi...@gmail.com 2012-06-23 02:31:22 
PDT ---
it's already attached on the bug.

Roberto

2012/6/23 bugzilla-dae...@freedesktop.org

 https://bugs.freedesktop.org/show_bug.cgi?id=51262

 Julien Nabet serval2...@yahoo.fr changed:

   What|Removed |Added

 
 CC||serval2...@yahoo.fr

 --- Comment #1 from Julien Nabet serval2...@yahoo.fr 2012-06-23
 01:09:01 PDT ---
 Could you attach the original file (odt) so we can try to reproduce the
 problem
 ?

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[Libreoffice-bugs] [Bug 51262] big rtf file from little odt file

2012-06-23 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=51262

--- Comment #3 from Roberto Innocenti robyi...@gmail.com 2012-06-23 02:37:23 
PDT ---
Created attachment 63367
  -- https://bugs.freedesktop.org/attachment.cgi?id=63367
Original file in docx

That file was chenged only the text and saved in rtf ( I don't know the version
of OpenOffice or LibreOffice that do that ).
I have open the rtf, saved in odt and open again and saved again in rtf and is
still 15MB as the first save from docx to rtf.

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[Libreoffice-bugs] [Bug 51262] big rtf file from little odt file

2012-06-23 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=51262

Julien Nabet serval2...@yahoo.fr changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
 CC||vmik...@suse.cz
 Ever Confirmed|0   |1

--- Comment #4 from Julien Nabet serval2...@yahoo.fr 2012-06-23 12:56:06 PDT 
---
The extension of the Original file in docx should be tar.gz, not tar.bz

Then, I reproduced the problem on Pc Debian x86-64, with master sources
updated.
I tried several conversion so here they are with corresponding size 
original docx : 472793
docx - rtf : 15727102
docx - odt : 325384
docx - odt - rtf : 16017100

Finally, I removed the picture :
docx without picture : 472793
docx - odt :  324209
docx - odt - rtf : 9779

So it seems the problem comes from the management of the picture by rtf
conversion

Miklós: one for you ?

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