V5.20.14 early access build

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phofman

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@thothsong : Please describe more in detail what you did during "from-file" measurements. Was it from playback file, but capturing from a device? Thanks.
 

phofman

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@thothsong : I added stacktrace to the exception message. Please replace the existing csjsound_amd64.dll in your REW installation directory with the attached dll (upon unzipping) and send me the exception log (it should contain some sort of a stacktrace). Thanks.
 

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thothsong

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Please replace the existing csjsound_amd64.dll in your REW installation directory with the attached dll (upon unzipping) and send me the exception log (it should contain some sort of a stacktrace).
I did a bunch more measurements after I got that exception, and unfortunately was unable to reproduce it. REW was configured with a UMIK-2 at 48 kHz, measuring with From File, playback using VLC (HDMI passthrough) on the same laptop. I was kinda in a robotic groove doing successive 256k 9.1.6 sweeps, so not sure exactly when the exception occurred, I think just after I clicked on Measure, while in the act of clicking on the Name field to choose a new name.
 

phofman

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OK, please use that new DLL and if the exception happens again, send me the text. Thanks.
 

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@John Mulcahy

In REW, Could you please add the ability to export while accurately preserving the number of samples of the previously loaded wav file?​

1.png


This file has 68398 samples. And i want to keep excatly same.

2.png


3.png


But when i export them, tap changes. So this time, I'm going to use the trim function.

5.png


I used trim and exported the same, but it is still different from the original file.

6.png


You can see the difference by comparing it like this. I hope it's exactly the same.
So, I hope the function to keep the original tap samples is added.

7.png


And the current REW for the number of sample counts is as follows.

8.png


If it is complicated to add the function of maintaining the number of samples of the currently loaded wav file, is it possible to write down the number of tabs you want and export them like in the Rephase?

I'm aiming to apply a variant of the wav file on a specific track to REW, and replace that wav file exactly, so this would be very helpful if it works. I beg you.
You don't have to look at the REW file, it's feedback on the sample value of the wav file, but I'll still attach the REW file of the screenshot. Thank you.
 

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report errors.
I attached an error message as a file.

error-replicating behavior : Export IR wav - Use Place t=0 at sample index
Original wav samples is 27198
And I tried to use the sample index because I wanted to keep it the same as the original, but I get an error.
If you use sample count or trim, it doesn't match exactly.
 

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serko70

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Just for the record:

Java exception after "Delete preferences and shut down REW"


REW V5.20.14 running Azul Systems, Inc. JRE 1.8.0_382 64-bit on Windows 10 Locale: language en, keyboard GB, windows-1252 at 96 DPI


Message:
java.lang.IllegalStateException: Node has been removed.
Stack Trace:
Node has been removed.
java.util.prefs.AbstractPreferences.parent(AbstractPreferences.java:753)
roomeqwizard.FilePreferences.getPath(y:646)
roomeqwizard.FilePreferences.flushSpi(y:970)
java.util.prefs.AbstractPreferences.flush2(AbstractPreferences.java:1396)
java.util.prefs.AbstractPreferences.flush(AbstractPreferences.java:1389)
roomeqwizard.cG.LJ(y:3633)
roomeqwizard.UE$6.actionPerformed(y:1465)
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
javax.swing.AbstractButton.doClick(AbstractButton.java:376)
javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:882)
javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:926)
java.awt.Component.processMouseEvent(Component.java:6539)
javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
java.awt.Component.processEvent(Component.java:6304)
java.awt.Container.processEvent(Container.java:2239)
java.awt.Component.dispatchEventImpl(Component.java:4889)
java.awt.Container.dispatchEventImpl(Container.java:2297)
java.awt.Component.dispatchEvent(Component.java:4711)
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904)
java.awt.LightweightDispatcher.processMouseEvent(Container.java:4535)
java.awt.LightweightDispatcher.dispatchEvent(Container.java:4476)
java.awt.Container.dispatchEventImpl(Container.java:2283)
java.awt.Window.dispatchEventImpl(Window.java:2746)
java.awt.Component.dispatchEvent(Component.java:4711)
java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
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.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
java.awt.EventQueue$4.run(EventQueue.java:733)
java.awt.EventQueue$4.run(EventQueue.java:731)
java.security.AccessController.doPrivileged(Native Method)
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
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)
 
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John Mulcahy

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Builds updated today (ea73) with these changes:
  • Added: Measurements can be locked or unlocked by right clicking on the measurement's thumbnail. Locked measurements cannot be deleted, the delete button icon is replaced by a padlock. All measurements can be unlocked via an entry in the right-click menu of graph legends or using the Ctrl+U shortcut. The Ctrl+L shortcut locks the currently selected measurement. All selected measurements can be locked via an entry in the right-click menu of overlay graph legends. The Actions panels for overlay graphs have buttons to lock or unlock the currently selected measurements.
  • Added: The SPL meter Leq figure can be selected as a rolling value with a period configurable from 1 to 1000 minutes
  • Changed: The initial preferences file, if specified, is used to initialise those preference values it contains rather than to replace any existing preferences file. Any existing preferences that are not referenced in the initial preferences file will not be altered.
  • Fixed: Dutch & Dutch 8c speakers were not detected when connected directly to a computer rather than to a shared network
  • Fixed: Delete preferences and shut down caused an exception if using file-based preferences
  • Fixed: Choosing a t=0 position for an IR exported as WAV that was past the end of the export caused an exception
 

Lowclock

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When using the EQ tool with a Generic - Configurable setup, if the Q range is just one number like from 1 to 1, it generates a bunch of the same bands with no gain and the preview doesn't make sense. If it's 1 to 1.01 or similar, it works fine. It's a weird case that popped up when I was trying to help someone get some use out of a DSP with defective software, but one that exists, lol.
 

JoinUs

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Same error when try use Export WAV(Place t=0 at sample index)
I want to keep the exact number of samples when I export the wave file I import. (Such as original file has 26062samples, want to same export file. The current REW changes that. Even if you use t=0 function, you change it even if you use trim function, and you cannot match the sample accurately)


REW V5.20.14 running Azul Systems, Inc. JRE 1.8.0_382 64-bit on Windows 10 Locale: language ko, keyboard KR, x-windows-949 at 96 DPI


Message:
java.lang.ArrayIndexOutOfBoundsException
Stack Trace:
java.lang.System.arraycopy(Native Method)
roomeqwizard.VE.A(y:6612)
roomeqwizard.VE.b(y:6141)
roomeqwizard.VE.R(y:1995)
roomeqwizard.VE$35.actionPerformed(y:1208)
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
javax.swing.AbstractButton.doClick(AbstractButton.java:376)
javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:882)
javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:926)
java.awt.Component.processMouseEvent(Component.java:6539)
javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
java.awt.Component.processEvent(Component.java:6304)
java.awt.Container.processEvent(Container.java:2239)
java.awt.Component.dispatchEventImpl(Component.java:4889)
java.awt.Container.dispatchEventImpl(Container.java:2297)
java.awt.Component.dispatchEvent(Component.java:4711)
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904)
java.awt.LightweightDispatcher.processMouseEvent(Container.java:4535)
java.awt.LightweightDispatcher.dispatchEvent(Container.java:4476)
java.awt.Container.dispatchEventImpl(Container.java:2283)
java.awt.Window.dispatchEventImpl(Window.java:2746)
java.awt.Component.dispatchEvent(Component.java:4711)
java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
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.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
java.awt.EventQueue$4.run(EventQueue.java:733)
java.awt.EventQueue$4.run(EventQueue.java:731)
java.security.AccessController.doPrivileged(Native Method)
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
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)
 
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serko70

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Joined
Oct 13, 2017
Messages
241
Location
Germany
More  
Preamp, Processor or Receiver
Marantz SR6015
Main Amp
Rotel Michi X3
Computer Audio
Intel NUC
DAC
Oppo 205
Universal / Blu-ray / CD Player
Oppo 205
Front Speakers
Focal Kanta 2
Center Channel Speaker
Linn
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 Air
Video Display Device
LG 65 3D OLED
Streaming Subscriptions
TIDAL, ROON
Java error when attempting to start API server in REW Pro:


REW V5.20.14 running Azul Systems, Inc. JRE 1.8.0_382 64-bit on Windows 10 Locale: language en, keyboard GB, windows-1252 at 96 DPI


Message:
java.lang.NoClassDefFoundError: spark/Service
Stack Trace:
spark/Service
roomeqwizard.api.API.init(y:1239)
roomeqwizard.JK$4$1.run(y:2788)
java.lang.Thread.run(Thread.java:750)
Caused by:
java.lang.ClassNotFoundException: spark.Service
spark.Service
java.net.URLClassLoader.findClass(URLClassLoader.java:387)
java.lang.ClassLoader.loadClass(ClassLoader.java:419)
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
java.lang.ClassLoader.loadClass(ClassLoader.java:352)
roomeqwizard.api.API.init(y:1239)
roomeqwizard.JK$4$1.run(y:2788)
java.lang.Thread.run(Thread.java:750)
 
Last edited by a moderator:

John Mulcahy

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Thread Starter
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Apr 3, 2017
Messages
7,536
When using the EQ tool with a Generic - Configurable setup, if the Q range is just one number like from 1 to 1, it generates a bunch of the same bands with no gain and the preview doesn't make sense.
Seems to work OK for me, please post a screenshot of the config panel setup that showed a problem.
 

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Is this bug or did i somethin misunderstood abut this function?

1.png


What I'm trying to do is that the response below 1000hz is to follow 1/magnA, and the response above is to use dirac delta.
So I tried using Merge BA.

2.png


But it doesn't come together as I expected. The level changes unnecessarily.
I raised the level as much as I went down and put it back together, but it's still different from what I expected.
I just want both responses to be connected at the same level, did I get that feature wrong? Or is it a bug?

3.png


And looking at the thumbnail, it seems that scale adjustment has been applied to the response of b. Is this the level adjustment I question? I think it's only about 1.5db that the level has changed unnecessarily.
Not only 1/MagnA, but 1/A also has the same weird level control. Can't we deactivate this and put it together as it is?
 

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No, because that would mean there was a discontinuity at the merge point.
So, How about this?
target.png


I want to match it to that target.(ofcourse, use 1/a or 1lal)
But it produces a different result than I thought.

2.png


I limited the frequency of 1/a to 120 to 900hz and ran it. However, only filters that increase the gain that is completely different from the target are created.
It wasn't like this when I used 1/a before, but something's wrong.I also attach my mdat file.
 

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aa.png


I also tried A/B on flat delta targets without putting a frequency band limit. When you do 1/a of that, you have to get a upside-down response (like a mirror
But again, the response is different. That's why I report like this if the function of 1/a has changed or if there is a bug. It wasn't like this before.
 

John Mulcahy

REW Author
Thread Starter
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Apr 3, 2017
Messages
7,536
I want to keep the exact number of samples when I export the wave file I import.
REW can't do that. You are probably best setting the Analysis preferences option for imports to "For imports set t=0 at first sample" and when exporting use "Place t=0 at sample index" with an index of zero, then truncating the export to your required sample count in post-processing.
 
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