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https://issues.apache.org/jira/browse/TIKA-2620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16419487#comment-16419487
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Tilman Hausherr commented on TIKA-2620:
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[~gagravarr] KCMS is the legacy setting. It is much faster.
It is the only up to jdk7; in jdk8 and 9 it is optional; in jdk10 it no longer
exists. So anybody using jdk10 with PDFs with many Images will have to wait a
lot.
[~talli...@mitre.org] the only reason not to set it is if somebody wants the
new CMM (LittleCMS) for his own application that uses tika.
My suggestion: make a setting in tika config like "setKCMS" that is true by
default. Read that setting and if it is set, then do the call that is in the
INFO message.
> Set sys property to get better rendering speed by default
> ---------------------------------------------------------
>
> Key: TIKA-2620
> URL: https://issues.apache.org/jira/browse/TIKA-2620
> Project: Tika
> Issue Type: Task
> Reporter: Tim Allison
> Priority: Trivial
>
> After upgrading to PDFBox 2.0.9, we now get a logged warning:
> {noformat}
> INFO To get higher rendering speed on JDK8 or later,
> INFO use the option
> -Dsun.java2d.cmm=sun.java2d.cmm.kcms.KcmsServiceProvider
> INFO or call System.setProperty("sun.java2d.cmm",
> "sun.java2d.cmm.kcms.KcmsServiceProvider")
> {noformat}
> Unless there are objections, I'll add a static call to the PDFParser to
> {{System.setProperty...}}.
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