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<p>
<blockquote type="cite">the max-areas limit is now 9999, the
default is now 2048 instead of 512</blockquote>
<blockquote type="cite">an additinal thread for the reader</blockquote>
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<p>That is pretty cool, allows it to use more RAM and CPU, just like
mkgmap scales well on modern machines<br>
</p>
<p>Thanks for the improvement<br>
<br>
</p>
<br>
<div class="moz-cite-prefix">Am 19.12.2016 um 10:04 schrieb Gerd
Petermann:<br>
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<p>Hi all,</p>
<p><br>
</p>
<p>I think r524 in the <span>refactoring2</span> branch is
ready for trunk. <br>
</p>
<p>Major changes compared to r476 in trunk:</p>
<p>- it is faster because it uses an additinal thread for the
reader (as long as the max-threads option is not 1)</p>
<p>and some other optimizations, esp. in the o5m parser. I think
20% can be expected because of this.<br>
</p>
<p>- the limit in the area "dictionary" (65535) was removed, it
is now > <span>2.147.483.648</span> which should be
enough for a long time ;-)</p>
<p>The change was possible due to optimizations in the map
structures, the memory footprint is very close to r476,
possibly</p>
<p>even smaller in most situations.</p>
<p>- the max-areas limit is now 9999, the default is now 2048
instead of 512. <br>
</p>
<p>- invalid options are no longer changed to default values.
Splitter will stop instead.</p>
<p>- in some cases the split algorithm finds a better split
(fewer tiles) for a given max-nodes value.</p>
<p>- fewer stdout messages about map contents<br>
</p>
<p><br>
</p>
If I hear no problems I'll merge next monday. The link to the
latest binary can be found at the bottom of this page:<br>
<a moz-do-not-send="true"
href="http://www.mkgmap.org.uk/download/splitter.html"
class="OWAAutoLink" id="LPlnk394532" previewremoved="true">http://www.mkgmap.org.uk/download/splitter.html</a><br>
<br>
<br>
<p>Gerd<br>
</p>
<p><br>
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