REW Beta Release REW API beta releases

serko70

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Preamp, Processor or Receiver
Marantz SR6015
Main Amp
Rotel Michi X3
DAC
Oppo 205
Computer Audio
Intel NUC
Universal / Blu-ray / CD Player
Oppo 205
Streaming Subscriptions
TIDAL, ROON
Front Speakers
Focal Kanta 2
Center Channel Speaker
Linn Trikan
Surround Speakers
Focal Dome Flax
Surround Back Speakers
Focal Dome Flax
Front Height Speakers
Focal Dome Flax
Rear Height Speakers
Focal Dome Flax
Subwoofers
Focal Sub Air
Video Display Device
LG 65 3D OLED
I made only 6 measurements, a measurement #10 was showing up in Overlays which didn't belong to any measurement on the screen. Moving the mouse on it only greyed out other measurements. It disappeared completely after I saved and reloaded the mdat.
 

serko70

Member
Joined
Oct 13, 2017
Posts
294
Location
Germany
More  
Preamp, Processor or Receiver
Marantz SR6015
Main Amp
Rotel Michi X3
DAC
Oppo 205
Computer Audio
Intel NUC
Universal / Blu-ray / CD Player
Oppo 205
Streaming Subscriptions
TIDAL, ROON
Front Speakers
Focal Kanta 2
Center Channel Speaker
Linn Trikan
Surround Speakers
Focal Dome Flax
Surround Back Speakers
Focal Dome Flax
Front Height Speakers
Focal Dome Flax
Rear Height Speakers
Focal Dome Flax
Subwoofers
Focal Sub Air
Video Display Device
LG 65 3D OLED
Overlays, mouse right click, Export IR as txt always picks the first one regardless of the selected measurement:

1724831921966.png
 

John Mulcahy

REW Author
Thread Starter
Joined
Apr 3, 2017
Posts
8,068
Overlays, mouse right click, Export IR as txt always picks the first one regardless of the selected measurement:
The export as text action on overlays exports all the measurements currently selected in the graph legend.
 

achugh

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Pioneer Elite SC-37
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Panasonic BP-UB9000P1K
Front Speakers
Klipsch RF7 II
Center Channel Speaker
Klipsch RC64 II
Surround Speakers
Klipsch RB81 II
Surround Back Speakers
KlipschRB81 II
Subwoofers
Tweak City Audio CS18.2 (Dual Subs)
Video Display Device
LG OLED77G2PUA
Other Equipment
miniDSP 2x4HD, UMIK-1
Hi @John Mulcahy On Beta 51 when I start RTA and take a measurement by click the record button followed by click the record button again to stop it, the windows shows the graph, the number of averages it used in the bottom left and the average number in the top right corner. At this point, I click SAVE CURRENT measurement and the measurement is saved. Now when I click RESET AVERAGING, I was expecting the graph window to clear up like when you start RTA window after starting REW. But nothing in the window changes. Click record again, did start fresh but there was no visual feedback the RESET command has been accepted like zeroing out the bottom left and top right boxes as well as clearing out the graph.

Is this the expected behavior? I don't use REW frequently but I think in the most current non-beta version the window was getting cleared.
 

Breeman

Member
Joined
Jan 9, 2019
Posts
186
Hi John,
When using multiple inputs for measurements, the program seems to freeze whenever one clicks the "Cal data..." button. The "Calibration data" window does not appear until one clicks outside the "Input selection" window. The "Calibration data" window appears every time after the initial freeze issue.

Snap4.png
 

Breeman

Member
Joined
Jan 9, 2019
Posts
186
When taking multiple measurements simultenuosly, an average is still shown even when I have deselected that option. In the example below, the blue and green are the actual measurements, the pink graph is the average.
Snap4.png


Snap5.png
 

John Mulcahy

REW Author
Thread Starter
Joined
Apr 3, 2017
Posts
8,068
It may be possible for the Cal data panel to appear behind the Measure dialog, I have fixed that for the next build.
 

Breeman

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Joined
Jan 9, 2019
Posts
186

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  • Target curve_rear_channels.txt
    21.3 KB · Views: 11
Last edited:

John Mulcahy

REW Author
Thread Starter
Joined
Apr 3, 2017
Posts
8,068
Your target curve has an 86 dB offset. Use a curve that is 0 dB or thereabouts at 1 kHz.
 

Breeman

Member
Joined
Jan 9, 2019
Posts
186
Hi John,

I was trying to do a RMS + phase averaging after aligning the impules responses of sixteen measurement and I ran into this error.

Code:
REW V5.40 Beta 51 running Azul Systems, Inc. JRE 1.8.0_422 64-bit on Windows 10 Locale: language en, keyboard ZA, windows-1252 on 1920x1080 at 96 DPI Running in C:\Program Files\REW
 

Message:
    java.lang.ArrayIndexOutOfBoundsException: 18567
Stack Trace:
18567
    roomeqwizard.MeasData.phase(y:10136)
    roomeqwizard.wK.A(y:5482)
    roomeqwizard.wK.A(y:6737)
    roomeqwizard.wK.Z(y:264)
    roomeqwizard.wK.A(y:198)
    roomeqwizard.wK.A(y:1566)
    roomeqwizard.wK.paintComponent(y:361)
    javax.swing.JComponent.paint(JComponent.java:1056)
    javax.swing.JComponent.paintChildren(JComponent.java:889)
    javax.swing.JComponent.paint(JComponent.java:1065)
    javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
    javax.swing.JComponent.paintChildren(JComponent.java:889)
    javax.swing.JComponent.paint(JComponent.java:1065)
    javax.swing.JLayer.paint(JLayer.java:433)
    javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
    javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
    javax.swing.JComponent.paintComponent(JComponent.java:780)
    javax.swing.JLayer.paint(JLayer.java:428)
    javax.swing.JComponent.paintChildren(JComponent.java:889)
    javax.swing.JComponent.paint(JComponent.java:1065)
    javax.swing.JComponent.paintChildren(JComponent.java:889)
    javax.swing.JComponent.paint(JComponent.java:1065)
    javax.swing.JComponent.paintToOffscreen(JComponent.java:5210)
    javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1579)
    javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1502)
    javax.swing.RepaintManager.paint(RepaintManager.java:1272)
    javax.swing.JComponent._paintImmediately(JComponent.java:5158)
    javax.swing.JComponent.paintImmediately(JComponent.java:4969)
    javax.swing.JLayer.paintImmediately(JLayer.java:415)
    javax.swing.plaf.LayerUI.paintImmediately(LayerUI.java:717)
    javax.swing.JLayer.paintImmediately(JLayer.java:410)
    javax.swing.JComponent.paintImmediately(JComponent.java:4950)
    javax.swing.RepaintManager$4.run(RepaintManager.java:831)
    javax.swing.RepaintManager$4.run(RepaintManager.java:814)
    java.security.AccessController.doPrivileged(Native Method)
    java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
    javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
    javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
    javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
    javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
    javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
    java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
    java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
    java.awt.EventQueue.access$500(EventQueue.java:97)
    java.awt.EventQueue$3.run(EventQueue.java:709)
    java.awt.EventQueue$3.run(EventQueue.java:703)
    java.security.AccessController.doPrivileged(Native Method)
    java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
    java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
    java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
    java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
    java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
    java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
    java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
 

Breeman

Member
Joined
Jan 9, 2019
Posts
186
Hi John,

I was trying to do a RMS + phase averaging after aligning the impules responses of sixteen measurement and I ran into this error.

Code:
REW V5.40 Beta 51 running Azul Systems, Inc. JRE 1.8.0_422 64-bit on Windows 10 Locale: language en, keyboard ZA, windows-1252 on 1920x1080 at 96 DPI Running in C:\Program Files\REW
 

Message:
    java.lang.ArrayIndexOutOfBoundsException: 18567
Stack Trace:
18567
    roomeqwizard.MeasData.phase(y:10136)
    roomeqwizard.wK.A(y:5482)
    roomeqwizard.wK.A(y:6737)
    roomeqwizard.wK.Z(y:264)
    roomeqwizard.wK.A(y:198)
    roomeqwizard.wK.A(y:1566)
    roomeqwizard.wK.paintComponent(y:361)
    javax.swing.JComponent.paint(JComponent.java:1056)
    javax.swing.JComponent.paintChildren(JComponent.java:889)
    javax.swing.JComponent.paint(JComponent.java:1065)
    javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
    javax.swing.JComponent.paintChildren(JComponent.java:889)
    javax.swing.JComponent.paint(JComponent.java:1065)
    javax.swing.JLayer.paint(JLayer.java:433)
    javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
    javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
    javax.swing.JComponent.paintComponent(JComponent.java:780)
    javax.swing.JLayer.paint(JLayer.java:428)
    javax.swing.JComponent.paintChildren(JComponent.java:889)
    javax.swing.JComponent.paint(JComponent.java:1065)
    javax.swing.JComponent.paintChildren(JComponent.java:889)
    javax.swing.JComponent.paint(JComponent.java:1065)
    javax.swing.JComponent.paintToOffscreen(JComponent.java:5210)
    javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(RepaintManager.java:1579)
    javax.swing.RepaintManager$PaintManager.paint(RepaintManager.java:1502)
    javax.swing.RepaintManager.paint(RepaintManager.java:1272)
    javax.swing.JComponent._paintImmediately(JComponent.java:5158)
    javax.swing.JComponent.paintImmediately(JComponent.java:4969)
    javax.swing.JLayer.paintImmediately(JLayer.java:415)
    javax.swing.plaf.LayerUI.paintImmediately(LayerUI.java:717)
    javax.swing.JLayer.paintImmediately(JLayer.java:410)
    javax.swing.JComponent.paintImmediately(JComponent.java:4950)
    javax.swing.RepaintManager$4.run(RepaintManager.java:831)
    javax.swing.RepaintManager$4.run(RepaintManager.java:814)
    java.security.AccessController.doPrivileged(Native Method)
    java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
    javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
    javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
    javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
    javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
    javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
    java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
    java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
    java.awt.EventQueue.access$500(EventQueue.java:97)
    java.awt.EventQueue$3.run(EventQueue.java:709)
    java.awt.EventQueue$3.run(EventQueue.java:703)
    java.security.AccessController.doPrivileged(Native Method)
    java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
    java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
    java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
    java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
    java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
    java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
    java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
It seems the issue is intermittent because I saved the mdat file, re-opened it and executed the same RMS + phase averaging without issues
 

Breeman

Member
Joined
Jan 9, 2019
Posts
186
This time I was trying to open a different mdat file and got this error,
Code:
REW V5.40 Beta 51 running Azul Systems, Inc. JRE 1.8.0_422 64-bit on Windows 10 Locale: language en, keyboard ZA, windows-1252 on 1920x1080 at 96 DPI Running in C:\Program Files\REW
 

Message:
    java.lang.NullPointerException
Stack Trace:
    roomeqwizard.MeasData.smoothPhase(y:9482)
    roomeqwizard.MeasData.smoothImmediate(y:9473)
    roomeqwizard.MeasData.filterMeasurement(y:2542)
    roomeqwizard.MeasData.applyFiltersImmediate(y:391)
    roomeqwizard.sB.p(y:2414)
    roomeqwizard.WE.I(y:1088)
    roomeqwizard.WE.Ǔ(y:2061)
    roomeqwizard.WE.valueChanged(y:457)
    ca.odell.glazedlists.swing.DefaultEventSelectionModel.fireSelectionChanged(Unknown Source)
    ca.odell.glazedlists.swing.DefaultEventSelectionModel.access$100(Unknown Source)
    ca.odell.glazedlists.swing.DefaultEventSelectionModel$SwingSelectionListener.selectionChanged(Unknown Source)
    ca.odell.glazedlists.ListSelection.fireSelectionChanged(Unknown Source)
    ca.odell.glazedlists.ListSelection.setSubRangeOfRange(Unknown Source)
    ca.odell.glazedlists.ListSelection.select(Unknown Source)
    ca.odell.glazedlists.swing.DefaultEventSelectionModel.addSelectionInterval(Unknown Source)
    javax.swing.JTable.addRowSelectionInterval(JTable.java:2196)
    roomeqwizard.OF$_B.done(y:10267)
    javax.swing.SwingWorker$5.run(SwingWorker.java:737)
    javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(SwingWorker.java:832)
    sun.swing.AccumulativeRunnable.run(AccumulativeRunnable.java:112)
    javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(SwingWorker.java:842)
    javax.swing.Timer.fireActionPerformed(Timer.java:313)
    javax.swing.Timer$DoPostEvent.run(Timer.java:245)
    java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
    java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
    java.awt.EventQueue.access$500(EventQueue.java:97)
    java.awt.EventQueue$3.run(EventQueue.java:709)
    java.awt.EventQueue$3.run(EventQueue.java:703)
    java.security.AccessController.doPrivileged(Native Method)
    java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
    java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
    java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
    java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
    java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
    java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
    java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
 

Breeman

Member
Joined
Jan 9, 2019
Posts
186
This time I was trying to open a different mdat file and got this error,
Code:
REW V5.40 Beta 51 running Azul Systems, Inc. JRE 1.8.0_422 64-bit on Windows 10 Locale: language en, keyboard ZA, windows-1252 on 1920x1080 at 96 DPI Running in C:\Program Files\REW
 

Message:
    java.lang.NullPointerException
Stack Trace:
    roomeqwizard.MeasData.smoothPhase(y:9482)
    roomeqwizard.MeasData.smoothImmediate(y:9473)
    roomeqwizard.MeasData.filterMeasurement(y:2542)
    roomeqwizard.MeasData.applyFiltersImmediate(y:391)
    roomeqwizard.sB.p(y:2414)
    roomeqwizard.WE.I(y:1088)
    roomeqwizard.WE.Ǔ(y:2061)
    roomeqwizard.WE.valueChanged(y:457)
    ca.odell.glazedlists.swing.DefaultEventSelectionModel.fireSelectionChanged(Unknown Source)
    ca.odell.glazedlists.swing.DefaultEventSelectionModel.access$100(Unknown Source)
    ca.odell.glazedlists.swing.DefaultEventSelectionModel$SwingSelectionListener.selectionChanged(Unknown Source)
    ca.odell.glazedlists.ListSelection.fireSelectionChanged(Unknown Source)
    ca.odell.glazedlists.ListSelection.setSubRangeOfRange(Unknown Source)
    ca.odell.glazedlists.ListSelection.select(Unknown Source)
    ca.odell.glazedlists.swing.DefaultEventSelectionModel.addSelectionInterval(Unknown Source)
    javax.swing.JTable.addRowSelectionInterval(JTable.java:2196)
    roomeqwizard.OF$_B.done(y:10267)
    javax.swing.SwingWorker$5.run(SwingWorker.java:737)
    javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(SwingWorker.java:832)
    sun.swing.AccumulativeRunnable.run(AccumulativeRunnable.java:112)
    javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(SwingWorker.java:842)
    javax.swing.Timer.fireActionPerformed(Timer.java:313)
    javax.swing.Timer$DoPostEvent.run(Timer.java:245)
    java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
    java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
    java.awt.EventQueue.access$500(EventQueue.java:97)
    java.awt.EventQueue$3.run(EventQueue.java:709)
    java.awt.EventQueue$3.run(EventQueue.java:703)
    java.security.AccessController.doPrivileged(Native Method)
    java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
    java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
    java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
    java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
    java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
    java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
    java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
This one seems to be intermittent too as I was able to load the file without issues the second time.
 

John Mulcahy

REW Author
Thread Starter
Joined
Apr 3, 2017
Posts
8,068
This one seems to be intermittent too as I was able to load the file without issues the second time.
The errors are probably threading issues from background tasks that are running when measurements load to ensure any filters have been applied. I'll see if I can fix that in the next build. The averaging problem is likely another threading issue I'll also look at.
 

John Mulcahy

REW Author
Thread Starter
Joined
Apr 3, 2017
Posts
8,068
Builds updated today (beta 52) with these changes:
  • Added: Show one-time prompts to use right click on measurements and graphs
  • Added: Prevent users from saving files to the REW temp folder
  • Fixed: On Linux interfaces could be opened with too many channels if they declared a very high maximum channel count
  • Fixed: Input cal data panel could appear behind the Measure dialog
  • Fixed: Pressing the Ctrl key when viewing the measurement group details popup or the new group dialog moved focus to the group notes pane
  • Fixed: A stepped sine measurement that was stopped due to excessive clipping would cause an exception
  • Fixed: Allow graphical filter edit with a house curve that has an offset
  • Fixed: Possible threading issues during some operations
 

Tingo

Registered
Joined
Sep 5, 2024
Posts
1
Hi first post, I use the oca evo html and using rew beta 52 got the following error.

REW V5.40 Beta 52 running Azul Systems, Inc. JRE 1.8.0_422 64-bit on Windows 10 Locale: language en, keyboard GB, windows-1252 on 2048x1152 at 96 DPI Running in C:\Users\Game\AppData\Local\Programs\REW


Message:
java.lang.NullPointerException
Stack Trace:
roomeqwizard.QE.E(y:1279)
roomeqwizard.QE.propertyChange(y:1998)
java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
javax.swing.event.SwingPropertyChangeSupport.firePropertyChange(SwingPropertyChangeSupport.java:92)
roomeqwizard.MeasData$9.run(y:3824)
java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
java.awt.EventQueue.access$500(EventQueue.java:97)
java.awt.EventQueue$3.run(EventQueue.java:709)
java.awt.EventQueue$3.run(EventQueue.java:703)
java.security.AccessController.doPrivileged(Native Method)
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

Thanks.
 
Last edited by a moderator:

carl second

New Member
Joined
Feb 10, 2018
Posts
8
Fixed: Phase wraps may not be shown correctly on the predicted phase trace

This seems to be mostly fixed... Thank you! Though, I will just note there still appears to be exceptions to the way the phase traces are plotted:
1725593916241.png 1725593921952.png
Bass HPF applied to green speaker curve in EQ window

Not a big deal, to be honest, but nevertheless curiously noticeable.
 

sm52

Member
Joined
Mar 14, 2019
Posts
1,009
In the RTA window, when trying to save graphs using the buttons at the top, an exception occurred.
 

Attachments

  • Er mess3.txt
    3 KB · Views: 8
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