Exception in playing the synchronized file DAVIS240C

[sami arja]

Feb 10, 2020 1:52:07 PM net.sf.jaer.util.LoggingThreadGroup uncaughtException

WARNING: Thread[AWT-EventQueue-0,6,main]

Feb 10, 2020 1:52:07 PM net.sf.jaer.util.LoggingThreadGroup uncaughtException

WARNING: java.lang.NullPointerException

at net.sf.jaer.SyncPlayer.startPlayback(SyncPlayer.java:258)

at net.sf.jaer.graphics.AEPlayer.startPlayback(AEPlayer.java:315)

at net.sf.jaer.graphics.AEPlayer.openAEInputFileDialog(AEPlayer.java:115)

at net.sf.jaer.graphics.AEViewer.openMenuItemActionPerformed(AEViewer.java:5560)

at net.sf.jaer.graphics.AEViewer.access$4900(AEViewer.java:195)

at net.sf.jaer.graphics.AEViewer$21.actionPerformed(AEViewer.java:3218)

at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)

at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)

at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)

at javax.swing.DefaultButtonModel.setPressed(Unknown Source)

at javax.swing.AbstractButton.doClick(Unknown Source)

at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)

at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source)

at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)

at java.awt.Component.processMouseEvent(Unknown Source)

at javax.swing.JComponent.processMouseEvent(Unknown Source)

at java.awt.Component.processEvent(Unknown Source)

at java.awt.Container.processEvent(Unknown Source)

at java.awt.Component.dispatchEventImpl(Unknown Source)

at java.awt.Container.dispatchEventImpl(Unknown Source)

at java.awt.Component.dispatchEvent(Unknown Source)

at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)

at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)

at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)

at java.awt.Container.dispatchEventImpl(Unknown Source)

at java.awt.Window.dispatchEventImpl(Unknown Source)

at java.awt.Component.dispatchEvent(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.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)

at java.awt.EventQueue$4.run(Unknown Source)

at java.awt.EventQueue$4.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)

Loading version info from resource BUILDVERSION.txt

Version URL=jar:file:/C:/Users/Sami/Downloads/jaer-dist/dist/jAER.jar!/BUILDVERSION.txt

-- listing properties --

However,=there were unannotated tags: try --tags.

java.version=1.8.0_151

java.vendor=Oracle Corporation

os.version=4.4.0-101-generic

os.name=Linux

"=git describe" output: fatal: No annot...

Built=August 7 2019 at 1052 by travis

[Tobi Delbruck]

For everyone having trouble with recording and playing synchronized data from several devices: There is currently a rather long delay to start recording data that is the result of writing all the preferences as a comment at the start of each recording. This can be fixed by commenting out the call to write the preferences header. I will try to commit a fix to pause all the data streams while writing all these headers (serially), and then unpause. This should remove the big gap in recording start time. Please let me know if this is needed.