Author: kiwiwings
Date: Tue Oct 20 21:22:29 2020
New Revision: 1882717
URL: http://svn.apache.org/viewvc?rev=1882717&view=rev
Log:
add info about marlin rendering engine solving busy loop hangs
Modified:
poi/site/src/documentation/content/xdocs/components/slideshow/ppt-wmf-emf-renderer.xml
Modified:
poi/site/src/documentation/content/xdocs/components/slideshow/ppt-wmf-emf-renderer.xml
URL:
http://svn.apache.org/viewvc/poi/site/src/documentation/content/xdocs/components/slideshow/ppt-wmf-emf-renderer.xml?rev=1882717&r1=1882716&r2=1882717&view=diff
==============================================================================
---
poi/site/src/documentation/content/xdocs/components/slideshow/ppt-wmf-emf-renderer.xml
(original)
+++
poi/site/src/documentation/content/xdocs/components/slideshow/ppt-wmf-emf-renderer.xml
Tue Oct 20 21:22:29 2020
@@ -66,6 +66,14 @@
<source>
java -cp
poi-5.0.0-SNAPSHOT.jar:poi-ooxml-5.0.0-SNAPSHOT.jar:poi-ooxml-schemas-5.0.0-SNAPSHOT.jar:poi-scratchpad-5.0.0-SNAPSHOT.jar:lib/*:ooxml-lib/*:auxiliary/*
org.apache.poi.xslf.util.PPTX2PNG -format png -fixside long -scale 1000
-charset GBK file.pptx
</source>
+ <note>
+ JDK 1.8 is by default using the PiscesRenderingEngine and
affected by
+ <a
href="https://github.com/AdoptOpenJDK/openjdk-build/issues/716";>Busy loop
hangs</a>.
+ To workaround thise, use the MarlinRenderingEngine which
is experimental provided starting from
+ <a
href="https://bugs.java.com/bugdatabase/view_bug.do?bug_id=8143849";>openjdk8u252
(JDK-8143849)</a>
+ via
<code>-Dsun.java2d.renderer=sun.java2d.marlin.MarlinRenderingEngine</code> or
for older jdk builds,
+ <a
href="https://github.com/bourgesl/marlin-renderer/wiki/How-to-use";>preload the
marlin jar</a>.
+ </note>
</section>
</section>
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