Date: Mon, 09 Dec 2002 15:06:39 -0800 From: Alex Zax <alexzax@x-mail.net> To: FreeBSD-gnats-submit@FreeBSD.org Cc: sny@x-mail.net Subject: java/46151: Sound Capture works only one time Message-ID: <1039475199.3df521ff9f3ef@www2.x-mail.net>
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>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
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