Date: Mon, 9 Dec 2002 15:50:03 -0800 (PST) From: Juan Velasco <Juan.Velasco@pandora.be> To: freebsd-java@FreeBSD.org Subject: Re: java/46151: Sound Capture works only one time Message-ID: <200212092350.gB9No3A2071449@freefall.freebsd.org>
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The following reply was made to PR java/46151; it has been noted by GNATS. From: Juan Velasco <Juan.Velasco@pandora.be> To: Alex Zax <alexzax@x-mail.net> Cc: FreeBSD-gnats-submit@FreeBSD.ORG, sny@x-mail.net, vjordana@t-online.de, freebsd-questions@FreeBSD.ORG Subject: Re: java/46151: Sound Capture works only one time Date: Tue, 10 Dec 2002 00:43:32 +0100 --------------070209060506030409040308 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit I have a problem too when I try to play sound with java and the new patch1: jrv@dune> java -version java version "1.4.0-internal" Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-internal-jrv_09_dec_2002_03_00) Java HotSpot(TM) Client VM (build 1.4.0-internal-jrv_09_dec_2002_03_00, mixed mode) jrv@dune> java -jar JavaSoundDemo.jar An unexpected exception has been detected in native code outside the VM. Unexpected Signal : 11 occurred at PC=0x29003732 Function=makeNativeToUnicodeArray+0xDEE Library=/usr/local/bsd-sun-jdk1.4.0/lib/i386/libfontmanager.so Current Java thread:......... Any clues? Alex Zax wrote: >>Number: 46151 >>Category: java >>Synopsis: Sound Capture works only one time >>Confidential: no >>Severity: serious >>Priority: medium >>Responsible: freebsd-java >>State: open >>Quarter: >>Keywords: >>Date-Required: >>Class: sw-bug >>Submitter-Id: current-users >>Arrival-Date: Mon Dec 09 15:10:02 PST 2002 >>Closed-Date: >>Last-Modified: >>Originator: Alex Zahovaev >>Release: FreeBSD 4.7-RELEASE i386 >>Organization: >>Environment: >> >> >System: FreeBSD 4.7-RELEASE FreeBSD 4.7-RELEASE #0: Mon Oct 14 00:50:30 >GMT 2002 root@:/usr/src/sys/compile/GENERIC i386 >javax.sound.sampled >Classic VM (build 1.3.1-p7-root-021014-00:03, green threads, nojit) >Java HotSpot(TM) Client VM (build >1.4.0-internal-root_08_dec_2002_16_37, mixed mode) >JavaSoundDemo.jar >Hardware doesn't make sence. > > >>Description: >> >> > A Deadlock happens on the sound capturing (captureLine.read(...)) after a >second open of the Capture Line. > It looks like a DeadLock in a native part of the java sound library. > > >>How-To-Repeat: >> >> > - start the JavaSoundDemo.jar > - select the "Capture/Payback" tab > - press the "Record" button, recording will start > - press the "Stop" button, recording will stop > - press the "Record" button, recording WILL NOT start > > >>Fix: >> >> > Hopefully a "restart of the sound system" before opening a CaptureLine will >help (if all corresponded threads will be killed). > But the implementation classes are not public. > > > >>Release-Note: >>Audit-Trail: >>Unformatted: >> >> > >To Unsubscribe: send mail to majordomo@FreeBSD.org >with "unsubscribe freebsd-java" in the body of the message > > > > --------------070209060506030409040308 Content-Type: text/html; charset=us-ascii Content-Transfer-Encoding: 7bit <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title></title> </head> <body> I have a problem too when I try to play sound with java and the new patch1:<br> <br> jrv@dune> java -version<br> java version "1.4.0-internal"<br> Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-internal-jrv_09_dec_2002_03_00)<br> Java HotSpot(TM) Client VM (build 1.4.0-internal-jrv_09_dec_2002_03_00, mixed mode)<br> <br> jrv@dune> java -jar JavaSoundDemo.jar <br> <br> An unexpected exception has been detected in native code outside the VM.<br> Unexpected Signal : 11 occurred at PC=0x29003732<br> Function=makeNativeToUnicodeArray+0xDEE<br> Library=/usr/local/bsd-sun-jdk1.4.0/lib/i386/libfontmanager.so<br> <br> Current Java thread:.........<br> <br> Any clues?<br> <br> <br> <br> Alex Zax wrote:<br> <blockquote type="cite" cite="mid1039475199.3df521ff9f3ef@www2.x-mail.net"> <blockquote type="cite"> <pre wrap="">Number: 46151 Category: java Synopsis: Sound Capture works only one time Confidential: no Severity: serious Priority: medium Responsible: freebsd-java State: open Quarter: Keywords: Date-Required: Class: sw-bug Submitter-Id: current-users Arrival-Date: Mon Dec 09 15:10:02 PST 2002 Closed-Date: Last-Modified: Originator: Alex Zahovaev Release: FreeBSD 4.7-RELEASE i386 Organization: Environment: </pre> </blockquote> <pre wrap=""><!---->System: FreeBSD 4.7-RELEASE FreeBSD 4.7-RELEASE #0: Mon Oct 14 00:50:30 GMT 2002 root@:/usr/src/sys/compile/GENERIC i386 javax.sound.sampled Classic VM (build 1.3.1-p7-root-021014-00:03, green threads, nojit) Java HotSpot(TM) Client VM (build 1.4.0-internal-root_08_dec_2002_16_37, mixed mode) JavaSoundDemo.jar Hardware doesn't make sence. </pre> <blockquote type="cite"> <pre wrap="">Description: </pre> </blockquote> <pre wrap=""><!----> A Deadlock happens on the sound capturing (captureLine.read(...)) after a second open of the Capture Line. It looks like a DeadLock in a native part of the java sound library. </pre> <blockquote type="cite"> <pre wrap="">How-To-Repeat: </pre> </blockquote> <pre wrap=""><!----> - start the JavaSoundDemo.jar - select the "Capture/Payback" tab - press the "Record" button, recording will start - press the "Stop" button, recording will stop - press the "Record" button, recording WILL NOT start </pre> <blockquote type="cite"> <pre wrap="">Fix: </pre> </blockquote> <pre wrap=""><!----> Hopefully a "restart of the sound system" before opening a CaptureLine will help (if all corresponded threads will be killed). But the implementation classes are not public. </pre> <blockquote type="cite"> <pre wrap="">Release-Note: Audit-Trail: Unformatted: </pre> </blockquote> <pre wrap=""><!----> To Unsubscribe: send mail to <a class="moz-txt-link-abbreviated" href="mailto:majordomo@FreeBSD.org">majordomo@FreeBSD.org</a> with "unsubscribe freebsd-java" in the body of the message </pre> </blockquote> <br> <br> </body> </html> --------------070209060506030409040308-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-java" in the body of the message
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