REW/JAVA can't access my USB souncard

kalifornian

New Member
Thread Starter
Joined
Nov 20, 2019
Messages
2
This setup worked prior (about 3 months ago) I since have gotten a new Intel NUC and fresh install of Windows ect including the REW with Java runtime built in. For the life of me I can not get REW to play to my Parasound preamp anymore using USB....I get sound no problem from Amazon music, youtube ect but I get t his error in REW and am unable to use it anymore...Any help??

REW V5.20 Beta 52 running JRE 1.8.0_202 64-bit on Windows 10, en, windows-1252


Message:
javax.sound.sampled.LineUnavailableException: SPDIF Interface (2- PARASOUND) has no lines available supporting PCM_SIGNED 48000.0 Hz, 16 bit, stereo, 4 bytes/frame, little-endian
Stack Trace:
SPDIF Interface (2- PARASOUND) has no lines available supporting PCM_SIGNED 48000.0 Hz, 16 bit, stereo, 4 bytes/frame, little-endian
roomeqwizard.E.E(y:2655)
roomeqwizard.DH$16.actionPerformed(y:3471)
javax.swing.JComboBox.fireActionEvent(Unknown Source)
javax.swing.JComboBox.setSelectedItem(Unknown Source)
javax.swing.JComboBox.setSelectedIndex(Unknown Source)
javax.swing.plaf.basic.BasicComboPopup$Handler.mouseReleased(Unknown Source)
java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
java.awt.Component.processMouseEvent(Unknown Source)
javax.swing.JComponent.processMouseEvent(Unknown Source)
javax.swing.plaf.basic.BasicComboPopup$1.processMouseEvent(Unknown Source)
java.awt.Component.processEvent(Unknown Source)
java.awt.Container.processEvent(Unknown Source)
java.awt.Component.dispatchEventImpl(Unknown Source)
java.awt.Container.dispatchEventImpl(Unknown Source)
java.awt.Component.dispatchEvent(Unknown Source)
java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
java.awt.Container.dispatchEventImpl(Unknown Source)
java.awt.Window.dispatchEventImpl(Unknown Source)
java.awt.Component.dispatchEvent(Unknown Source)
java.awt.EventQueue.dispatchEventImpl(Unknown Source)
java.awt.EventQueue.access$500(Unknown Source)
java.awt.EventQueue$3.run(Unknown Source)
java.awt.EventQueue$3.run(Unknown Source)
java.security.AccessController.doPrivileged(Native Method)
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
java.awt.EventQueue$4.run(Unknown Source)
java.awt.EventQueue$4.run(Unknown Source)
java.security.AccessController.doPrivileged(Native Method)
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
java.awt.EventQueue.dispatchEvent(Unknown Source)
java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
java.awt.EventDispatchThread.pumpEvents(Unknown Source)
java.awt.EventDispatchThread.pumpEvents(Unknown Source)
java.awt.EventDispatchThread.run(Unknown Source)
 

John Mulcahy

REW Author
Joined
Apr 3, 2017
Messages
3,039
If exclusive control is enabled for that interface in the Windows audio properties and another application is set up to use it REW may be denied access.
 
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