﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
16675	NPE at TransferFilter.filterRGB	Wildwater	Nipel-Crumple	"==== What steps will reproduce the problem?
1. Start JOSM, start editor
2. run validation
3. Click on rasterfiles ICON, contrast/brightness is preloaded in window, click add
4. Attempt to move contrast slider to increase contrast

==== What is the expected result?
Contrast increases
==== What happens instead?
The ""You have encountered a bug in JOSM"" window appears. By Ignoring the error, the contrast slider is present, available and functions. 

==== Please provide any additional information below. Attach a screenshot if possible.

Just updated to version 14163

{{{
URL:https://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2018-08-18 16:16:51 +0200 (Sat, 18 Aug 2018)
Build-Date:2018-08-18 16:30:21
Revision:14163
Relative:URL: ^/trunk

Identification: JOSM/1.5 (14163 en_GB) Windows 7 64-Bit
OS Build number: Windows 7 Home Premium (7601)
Memory Usage: 430 MB / 901 MB (126 MB allocated, but free)
Java version: 1.8.0_181-b13, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Screen: \Display0 1920x1080
Maximum Screen Size: 1920x1080
VM arguments: [-Djava.security.manager, -Djava.security.policy=file:<java.home>\lib\security\javaws.policy, -DtrustProxy=true, -Djnlpx.home=<java.home>\bin, -Djnlpx.origFilenameArg=%UserProfile%\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\56\1ee8cfb8-76a9eef7, -Djnlpx.remove=false, -Djava.util.Arrays.useLegacyMergeSort=true, -Djnlpx.splashport=57465, -Djnlp.application.href=https://josm.openstreetmap.de/download/josm.jnlp, -Djnlpx.jvm=<java.home>\bin\javaw.exe]
Dataset consistency test: No problems found

Plugins:
+ buildings_tools (34572)
+ markseen (7)
+ rasterfilters (34550)

Last errors/warnings:
- W: No configuration settings found.  Using hardcoded default values for all pools.
- W: Proposed rect has such extreme aspect ratio that it would be zero-width at preferredZoom
- E: Handled by bug report queue: java.lang.NullPointerException. Cause: java.lang.NullPointerException


=== REPORTED CRASH DATA ===
BugReportExceptionHandler#handleException:
No data collected.

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-2 (63) of javawsApplicationThreadGroup
java.lang.NullPointerException
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
	at java.lang.reflect.Constructor.newInstance(Unknown Source)
	at java.util.concurrent.ForkJoinTask.getThrowableException(Unknown Source)
	at java.util.concurrent.ForkJoinTask.reportException(Unknown Source)
	at java.util.concurrent.ForkJoinTask.invoke(Unknown Source)
	at java.util.stream.ForEachOps$ForEachOp.evaluateParallel(Unknown Source)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateParallel(Unknown Source)
	at java.util.stream.AbstractPipeline.evaluate(Unknown Source)
	at java.util.stream.ReferencePipeline.forEach(Unknown Source)
	at org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer$TileSet.visitTiles(AbstractTileSourceLayer.java:1293)
	at org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer.paintTileImages(AbstractTileSourceLayer.java:1004)
	at org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer.drawInViewArea(AbstractTileSourceLayer.java:1529)
	at org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer.access$2700(AbstractTileSourceLayer.java:141)
	at org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer$TileSourcePainter.doPaint(AbstractTileSourceLayer.java:1892)
	at org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer$TileSourcePainter.paint(AbstractTileSourceLayer.java:1886)
	at org.openstreetmap.josm.gui.MapView.paintLayer(MapView.java:468)
	at org.openstreetmap.josm.gui.MapView.drawMapContent(MapView.java:583)
	at org.openstreetmap.josm.gui.MapView.paint(MapView.java:490)
	at javax.swing.JComponent.paintChildren(Unknown Source)
	at javax.swing.JComponent.paint(Unknown Source)
	at javax.swing.JComponent.paintToOffscreen(Unknown Source)
	at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(Unknown Source)
	at javax.swing.RepaintManager$PaintManager.paint(Unknown Source)
	at javax.swing.RepaintManager.paint(Unknown Source)
	at javax.swing.JComponent._paintImmediately(Unknown Source)
	at javax.swing.JComponent.paintImmediately(Unknown Source)
	at javax.swing.RepaintManager$4.run(Unknown Source)
	at javax.swing.RepaintManager$4.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
	at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
	at javax.swing.RepaintManager.prePaintDirtyRegions(Unknown Source)
	at javax.swing.RepaintManager.access$1200(Unknown Source)
	at javax.swing.RepaintManager$ProcessingRunnable.run(Unknown Source)
	at java.awt.event.InvocationEvent.dispatch(Unknown Source)
	at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
	at java.awt.EventQueue.access$500(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue.dispatchEvent(Unknown Source)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.NullPointerException
	at com.jhlabs.image.TransferFilter.filterRGB(Unknown Source)
	at com.jhlabs.image.PointFilter.filter(Unknown Source)
	at com.jhlabs.image.TransferFilter.filter(Unknown Source)
	at org.openstreetmap.josm.plugins.rasterfilters.filters.ContrastFilterImpl.applyFilter(Unknown Source)
	at org.openstreetmap.josm.plugins.rasterfilters.model.FiltersManager.process(FiltersManager.java:192)
	at org.openstreetmap.josm.gui.layer.ImageryLayer.applyImageProcessors(ImageryLayer.java:317)
	at org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer.lambda$paintTileImages$2(AbstractTileSourceLayer.java:1024)
	at org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer$TileSet.visitTilePosition(AbstractTileSourceLayer.java:1301)
	at org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer$TileSet.lambda$visitTiles$5(AbstractTileSourceLayer.java:1293)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(Unknown Source)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(Unknown Source)
	at java.util.stream.IntPipeline$4$1.accept(Unknown Source)
	at java.util.stream.Streams$RangeIntSpliterator.forEachRemaining(Unknown Source)
	at java.util.Spliterator$OfInt.forEachRemaining(Unknown Source)
	at java.util.stream.AbstractPipeline.copyInto(Unknown Source)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
	at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(Unknown Source)
	at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(Unknown Source)
	at java.util.stream.AbstractPipeline.evaluate(Unknown Source)
	at java.util.stream.ReferencePipeline.forEach(Unknown Source)
	at java.util.stream.ReferencePipeline$7$1.accept(Unknown Source)
	at java.util.stream.IntPipeline$4$1.accept(Unknown Source)
	at java.util.stream.Streams$RangeIntSpliterator.forEachRemaining(Unknown Source)
	at java.util.Spliterator$OfInt.forEachRemaining(Unknown Source)
	at java.util.stream.AbstractPipeline.copyInto(Unknown Source)
	at java.util.stream.ForEachOps$ForEachTask.compute(Unknown Source)
	at java.util.concurrent.CountedCompleter.exec(Unknown Source)
	at java.util.concurrent.ForkJoinTask.doExec(Unknown Source)
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(Unknown Source)
	at java.util.concurrent.ForkJoinPool.runWorker(Unknown Source)
	at java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source)
}}}
"	defect	closed	normal		Plugin rasterfilters	latest	duplicate	template_report	
