Date: 10 Dec 2002 10:50:04 +0100 From: "Georg-W. Koltermann" <g.w.k@web.de> To: Juan Velasco <Juan.Velasco@pandora.be> Cc: freebsd-java@FreeBSD.org, Alex Zax <alexzax@x-mail.net> Subject: Re: java/46151: Sound Capture works only one time Message-ID: <1039513807.5810.18.camel@hunter.muc.macsch.com> In-Reply-To: <200212092350.gB9No3A2071449@freefall.freebsd.org> References: <200212092350.gB9No3A2071449@freefall.freebsd.org>
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You may be suffering from a general sound problem in FBSD 4.7R instead of a JAVA problem. Take a look at http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/35004 , the patches in that PR fixed the problem for me. I never tried JAVA with sound, though, I just experienced the general problem with native code sound applications. -- Regards, Georg. Am Di, 2002-12-10 um 00.50 schrieb Juan Velasco: > 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 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-java" in the body of the message
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