Hi :) It might be good to contact the developers about that. Perhaps post a bug-report and then use the drop-downs to turn into a "feature request" for someone keen to jump on. 76% is huge!! Regards from Tom :)
On 11 January 2014 21:52, frank ernest <do...@mail.com> wrote: > I think you could significantly improve the compression on the odt docs. > > tar -c dir | xz -4 -e >> file.tar.xz > > 16,760 tar.xz > 21,919 odt > > 76.46334230576213% > > If you were really crazy you could use a custom filter chain to knock off > an additional 0.4927232081755619%. > > xz -k -C sha256 --lzma2=dict=64MiB,lc=4,lp=0,pb=0,mf=bt4,mode=normal,\ > nice=273,depth=500 file.tar > > 75.97061909758656% > > 16,652 tar.xz > > And it only takes my system (64bit 3.2 GHz,) > > real 0m0.399s > user 0m0.248s > sys 0m0.148s > > to complete the above custom filter chain task so it can't be that hard > for an older system to do. > > The file I tested this on was a very old file from before I knew much > about computers. I created it because intranet explioter can't manage to save > wiki pages and I was most interested in saving the file on how to create a > level. > So it should be freely reditributable and I include it for the interseted. > > It's decompressed size is > > 213,906 bytes > > Yielding > > 10.247024393892644% odt > > and > > 7.7847278711209595% tar.xz > > for the custom filter chain. > > I think a savings of about 25% is worth looking into. > > -- > To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org > Problems? > http://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ > Posting guidelines + more: http://wiki.documentfoundation.org/Netiquette > List archive: http://listarchives.libreoffice.org/global/users/ > All messages sent to this list will be publicly archived and cannot be deleted -- To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org Problems? http://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ Posting guidelines + more: http://wiki.documentfoundation.org/Netiquette List archive: http://listarchives.libreoffice.org/global/users/ All messages sent to this list will be publicly archived and cannot be deleted
