Awesome work Christian. Where can we find your code to test out?
If you don't have a place then I'll carve one out in our depots. On Sep 24, 2011 5:57 AM, "Christian Pühringer" <[email protected]> wrote: > Hi Emanuel, > > Makes sense that images are not compressed in zim file again, thanks for the > clarification. > In particular for windows mobile this increases the probability that with > reducing the cluster size > a sufficient performance is achieved (i.p. if there was a better way to display > images than in android, but I haven't looked into this). > For android I still expect that it it will be better to use a native library. > > Christian > Am 24.09.2011 14:30, schrieb Emmanuel Engelhart: >> On 24/09/2011 14:24, Christian Pühringer wrote: >>> The JAVA liblzma performance is pretty bad: To increase efficiency of >>> compression in the zim-format articles (and also all >>> other data like images) are stored in clusters. Cluster size is apparently about >>> 1 MB. This implies that loading an article >>> which is stored at the end of a cluster involves decompressing the complete >>> cluster. >> Images should not be compressed in ZIM files for the obvious reasons >> they mainly are already compressed. This is the case for all ZIM files I >> made. As far as I know this is also the case for Mediawiki:Collection >> build ZIM files. >> >> Emmanuel >> > > _______________________________________________ > dev-l mailing list > [email protected] > https://intern.openzim.org/mailman/listinfo/dev-l
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