From dan at dangarland.co.uk  Sun Mar 28 09:34:44 2010
From: dan at dangarland.co.uk (Daniel Garland)
Date: Sun, 28 Mar 2010 17:34:44 +0100
Subject: [Source] Sound in Xj3D via webstart
Message-ID: <4BAF8524.80902@dangarland.co.uk>

Hi all,

I'm trying to bring up to date some Xj3D content I had running using the 
newer Java Web Start support in Java 6. I'm having trouble with any 
scene that has audio content, which immediately crashes Java, with no 
explanation of what is happening.

If I use this scene with the offline, standalone browser, I hear a 
looping sound

<?xml version="1.0" encoding="UTF-8"?>
<X3D xmlns:xsd="http://www.w3.org/2001/XMLSchema-instance" 
profile="Immersive" version="3.1" 
xsd:noNamespaceSchemaLocation="http://www.web3d.org/specifications/x3d-3.1.xsd">
   <Scene>
     <Sound minBack="100000" minFront="100000">
       <AudioClip DEF="sound" loop="true" url='"sound.wav"'/>
     </Sound>
   </Scene>
</X3D>

But when I try to launch it via webstart, using these .jnlp files, it 
crashes. I've tried other geometry and they seem to work fine, so its 
seems to be isolated to audio content. Any ideas what it could be? Am I 
  missing anything from the resources of these jnlps?

Thanks in advance
Dan Garland

--- my jnlp ---

<?xml version="1.0" encoding="utf-8"?>
<jnlp>
   <information>
     ...
   </information>

   <security>
     <all-permissions/>
   </security>

   <resources>
     <j2se version="1.6+" initial-heap-size="128m" max-heap-size="512m"/>

     <extension name="jogl" 
href="http://download.java.net/media/jogl/builds/archive/jsr-231-webstart-current/jogl.jnlp" 
/>
     <extension name="joal" 
href="http://download.java.net/media/joal/webstart/joal.jnlp" />
     <extension name="xj3d" href="xj3d.jnlp" />

     <jar href="lib/myapplet.jar" />
   </resources>

   <applet-desc name="My Applet" main-class="my.applet.XJ3DApplet"
   width="800" height="600">
   </applet-desc>
</jnlp>

--- xj3d.jnlp ---

<?xml version="1.0" encoding="utf-8"?>
<jnlp>
   <information>
     <title>Xj3D</title>
     <vendor>Yumetch Inc.</vendor>
   </information>

   <resources>
     <jar href="lib/vecmath.jar"/>
     <jar href="lib/j3d-org-all_0.9.0.jar" />
     <jar href="lib/xj3d-immersive-applet-av3d_2.0.0.jar" />
     <jar href="lib/js.jar" />
     <jar href="lib/vlc_uri.jar" />
     <jar href="lib/xj3d-sai_2.0.0.jar" />
     <jar href="lib/xj3d-external-sai_2.0.0.jar" />
     <jar href="lib/xj3d-sai-concrete_2.0.0.jar" />
     <jar href="lib/httpclient.jar" />
     <jar href="lib/aviatrix3d-all_2.0.0.jar" />
     <jar href="lib/xj3d-script-base_2.0.0.jar" />
   </resources>

   <component-desc />

</jnlp>


From joedwil at earthlink.net  Sun Mar 28 11:44:41 2010
From: joedwil at earthlink.net (Joe D Williams)
Date: Sun, 28 Mar 2010 11:44:41 -0700
Subject: [Source] Sound in Xj3D via webstart
References: <4BAF8524.80902@dangarland.co.uk>
Message-ID: <C8FB264EECB04467BBBC2D8CD4795F7F@joe1446a4150a8>

Try just
<X3D profile='Immersive' version='3.1' 
xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' 
xsd:noNamespaceSchemaLocation='http://www.web3d.org/specifications/x3d-3.1.xsd'>
or just
<X3D profile='Interactive' version='3.1'>
or a different profile?
Good Luck,
Joe



----- Original Message ----- 
From: "Daniel Garland" <dan at dangarland.co.uk>
To: "Source at Web3d. Org" <source at web3d.org>
Sent: Sunday, March 28, 2010 9:34 AM
Subject: [Source] Sound in Xj3D via webstart


> Hi all,
>
> I'm trying to bring up to date some Xj3D content I had running using 
> the newer Java Web Start support in Java 6. I'm having trouble with 
> any scene that has audio content, which immediately crashes Java, 
> with no explanation of what is happening.
>
> If I use this scene with the offline, standalone browser, I hear a 
> looping sound
>
> <?xml version="1.0" encoding="UTF-8"?>
> <X3D xmlns:xsd="http://www.w3.org/2001/XMLSchema-instance" 
> profile="Immersive" version="3.1" 
> xsd:noNamespaceSchemaLocation="http://www.web3d.org/specifications/x3d-3.1.xsd">
>   <Scene>
>     <Sound minBack="100000" minFront="100000">
>       <AudioClip DEF="sound" loop="true" url='"sound.wav"'/>
>     </Sound>
>   </Scene>
> </X3D>
>
> But when I try to launch it via webstart, using these .jnlp files, 
> it crashes. I've tried other geometry and they seem to work fine, so 
> its seems to be isolated to audio content. Any ideas what it could 
> be? Am I missing anything from the resources of these jnlps?
>
> Thanks in advance
> Dan Garland
>
> --- my jnlp ---
>
> <?xml version="1.0" encoding="utf-8"?>
> <jnlp>
>   <information>
>     ...
>   </information>
>
>   <security>
>     <all-permissions/>
>   </security>
>
>   <resources>
>     <j2se version="1.6+" initial-heap-size="128m" 
> max-heap-size="512m"/>
>
>     <extension name="jogl" 
> href="http://download.java.net/media/jogl/builds/archive/jsr-231-webstart-current/jogl.jnlp" 
> />
>     <extension name="joal" 
> href="http://download.java.net/media/joal/webstart/joal.jnlp" />
>     <extension name="xj3d" href="xj3d.jnlp" />
>
>     <jar href="lib/myapplet.jar" />
>   </resources>
>
>   <applet-desc name="My Applet" main-class="my.applet.XJ3DApplet"
>   width="800" height="600">
>   </applet-desc>
> </jnlp>
>
> --- xj3d.jnlp ---
>
> <?xml version="1.0" encoding="utf-8"?>
> <jnlp>
>   <information>
>     <title>Xj3D</title>
>     <vendor>Yumetch Inc.</vendor>
>   </information>
>
>   <resources>
>     <jar href="lib/vecmath.jar"/>
>     <jar href="lib/j3d-org-all_0.9.0.jar" />
>     <jar href="lib/xj3d-immersive-applet-av3d_2.0.0.jar" />
>     <jar href="lib/js.jar" />
>     <jar href="lib/vlc_uri.jar" />
>     <jar href="lib/xj3d-sai_2.0.0.jar" />
>     <jar href="lib/xj3d-external-sai_2.0.0.jar" />
>     <jar href="lib/xj3d-sai-concrete_2.0.0.jar" />
>     <jar href="lib/httpclient.jar" />
>     <jar href="lib/aviatrix3d-all_2.0.0.jar" />
>     <jar href="lib/xj3d-script-base_2.0.0.jar" />
>   </resources>
>
>   <component-desc />
>
> </jnlp>
>
> _______________________________________________
> Source mailing list
> Source at web3d.org
> http://web3d.org/mailman/listinfo/source_web3d.org 



From dan at dangarland.co.uk  Sun Mar 28 13:04:44 2010
From: dan at dangarland.co.uk (Daniel Garland)
Date: Sun, 28 Mar 2010 21:04:44 +0100
Subject: [Source] Sound in Xj3D via webstart
In-Reply-To: <C8FB264EECB04467BBBC2D8CD4795F7F@joe1446a4150a8>
References: <4BAF8524.80902@dangarland.co.uk>
	<C8FB264EECB04467BBBC2D8CD4795F7F@joe1446a4150a8>
Message-ID: <4BAFB65C.8000505@dangarland.co.uk>

No luck I'm afraid.

I found this in the hotspot log:
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGFPE (0x8) at pc=0xb2820f6d, pid=5437, tid=2948504432
#
# JRE version: 6.0_15-b03
# Java VM: Java HotSpot(TM) Client VM (14.1-b02 mixed mode, sharing 
linux-x86 )
# Problematic frame:
# C  [libopenal.so+0xdf6d]

Something wrong with openal / joal?

Joe D Williams wrote:
> Try just
> <X3D profile='Immersive' version='3.1' 
> xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' 
> xsd:noNamespaceSchemaLocation='http://www.web3d.org/specifications/x3d-3.1.xsd'> 
> 
> or just
> <X3D profile='Interactive' version='3.1'>
> or a different profile?
> Good Luck,
> Joe
> 
> 
> 
> ----- Original Message ----- From: "Daniel Garland" <dan at dangarland.co.uk>
> To: "Source at Web3d. Org" <source at web3d.org>
> Sent: Sunday, March 28, 2010 9:34 AM
> Subject: [Source] Sound in Xj3D via webstart
> 
> 
>> Hi all,
>>
>> I'm trying to bring up to date some Xj3D content I had running using 
>> the newer Java Web Start support in Java 6. I'm having trouble with 
>> any scene that has audio content, which immediately crashes Java, with 
>> no explanation of what is happening.
>>
>> If I use this scene with the offline, standalone browser, I hear a 
>> looping sound
>>
>> <?xml version="1.0" encoding="UTF-8"?>
>> <X3D xmlns:xsd="http://www.w3.org/2001/XMLSchema-instance" 
>> profile="Immersive" version="3.1" 
>> xsd:noNamespaceSchemaLocation="http://www.web3d.org/specifications/x3d-3.1.xsd"> 
>>
>>   <Scene>
>>     <Sound minBack="100000" minFront="100000">
>>       <AudioClip DEF="sound" loop="true" url='"sound.wav"'/>
>>     </Sound>
>>   </Scene>
>> </X3D>
>>
>> But when I try to launch it via webstart, using these .jnlp files, it 
>> crashes. I've tried other geometry and they seem to work fine, so its 
>> seems to be isolated to audio content. Any ideas what it could be? Am 
>> I missing anything from the resources of these jnlps?
>>
>> Thanks in advance
>> Dan Garland
>>
>> --- my jnlp ---
>>
>> <?xml version="1.0" encoding="utf-8"?>
>> <jnlp>
>>   <information>
>>     ...
>>   </information>
>>
>>   <security>
>>     <all-permissions/>
>>   </security>
>>
>>   <resources>
>>     <j2se version="1.6+" initial-heap-size="128m" max-heap-size="512m"/>
>>
>>     <extension name="jogl" 
>> href="http://download.java.net/media/jogl/builds/archive/jsr-231-webstart-current/jogl.jnlp" 
>> />
>>     <extension name="joal" 
>> href="http://download.java.net/media/joal/webstart/joal.jnlp" />
>>     <extension name="xj3d" href="xj3d.jnlp" />
>>
>>     <jar href="lib/myapplet.jar" />
>>   </resources>
>>
>>   <applet-desc name="My Applet" main-class="my.applet.XJ3DApplet"
>>   width="800" height="600">
>>   </applet-desc>
>> </jnlp>
>>
>> --- xj3d.jnlp ---
>>
>> <?xml version="1.0" encoding="utf-8"?>
>> <jnlp>
>>   <information>
>>     <title>Xj3D</title>
>>     <vendor>Yumetch Inc.</vendor>
>>   </information>
>>
>>   <resources>
>>     <jar href="lib/vecmath.jar"/>
>>     <jar href="lib/j3d-org-all_0.9.0.jar" />
>>     <jar href="lib/xj3d-immersive-applet-av3d_2.0.0.jar" />
>>     <jar href="lib/js.jar" />
>>     <jar href="lib/vlc_uri.jar" />
>>     <jar href="lib/xj3d-sai_2.0.0.jar" />
>>     <jar href="lib/xj3d-external-sai_2.0.0.jar" />
>>     <jar href="lib/xj3d-sai-concrete_2.0.0.jar" />
>>     <jar href="lib/httpclient.jar" />
>>     <jar href="lib/aviatrix3d-all_2.0.0.jar" />
>>     <jar href="lib/xj3d-script-base_2.0.0.jar" />
>>   </resources>
>>
>>   <component-desc />
>>
>> </jnlp>
>>
>> _______________________________________________
>> Source mailing list
>> Source at web3d.org
>> http://web3d.org/mailman/listinfo/source_web3d.org 
> 
> 
> _______________________________________________
> Source mailing list
> Source at web3d.org
> http://web3d.org/mailman/listinfo/source_web3d.org


From tdnorbra at nps.edu  Sun Mar 28 23:02:35 2010
From: tdnorbra at nps.edu (Norbraten, Terry)
Date: Sun, 28 Mar 2010 23:02:35 -0700
Subject: [Source] Sound in Xj3D via webstart
In-Reply-To: <4BAF8524.80902@dangarland.co.uk>
Message-ID: <C7D5908B.41C4%tdnorbra@nps.edu>

Appears a reference to joal.jar is missing.  (Java binding to OpenAL)


On 3/28/10 9:34 AM, "Daniel Garland" <dan at dangarland.co.uk> wrote:

> Hi all,
> 
> I'm trying to bring up to date some Xj3D content I had running using the
> newer Java Web Start support in Java 6. I'm having trouble with any
> scene that has audio content, which immediately crashes Java, with no
> explanation of what is happening.
> 
> If I use this scene with the offline, standalone browser, I hear a
> looping sound
> 
> <?xml version="1.0" encoding="UTF-8"?>
> <X3D xmlns:xsd="http://www.w3.org/2001/XMLSchema-instance"
> profile="Immersive" version="3.1"
> xsd:noNamespaceSchemaLocation="http://www.web3d.org/specifications/x3d-3.1.xsd
> ">
>    <Scene>
>      <Sound minBack="100000" minFront="100000">
>        <AudioClip DEF="sound" loop="true" url='"sound.wav"'/>
>      </Sound>
>    </Scene>
> </X3D>
> 
> But when I try to launch it via webstart, using these .jnlp files, it
> crashes. I've tried other geometry and they seem to work fine, so its
> seems to be isolated to audio content. Any ideas what it could be? Am I
>   missing anything from the resources of these jnlps?
> 
> Thanks in advance
> Dan Garland
> 
> --- my jnlp ---
> 
> <?xml version="1.0" encoding="utf-8"?>
> <jnlp>
>    <information>
>      ...
>    </information>
> 
>    <security>
>      <all-permissions/>
>    </security>
> 
>    <resources>
>      <j2se version="1.6+" initial-heap-size="128m" max-heap-size="512m"/>
> 
>      <extension name="jogl"
> href="http://download.java.net/media/jogl/builds/archive/jsr-231-webstart-curr
> ent/jogl.jnlp" 
> />
>      <extension name="joal"
> href="http://download.java.net/media/joal/webstart/joal.jnlp" />
>      <extension name="xj3d" href="xj3d.jnlp" />
> 
>      <jar href="lib/myapplet.jar" />
>    </resources>
> 
>    <applet-desc name="My Applet" main-class="my.applet.XJ3DApplet"
>    width="800" height="600">
>    </applet-desc>
> </jnlp>
> 
> --- xj3d.jnlp ---
> 
> <?xml version="1.0" encoding="utf-8"?>
> <jnlp>
>    <information>
>      <title>Xj3D</title>
>      <vendor>Yumetch Inc.</vendor>
>    </information>
> 
>    <resources>
>      <jar href="lib/vecmath.jar"/>
>      <jar href="lib/j3d-org-all_0.9.0.jar" />
>      <jar href="lib/xj3d-immersive-applet-av3d_2.0.0.jar" />
>      <jar href="lib/js.jar" />
>      <jar href="lib/vlc_uri.jar" />
>      <jar href="lib/xj3d-sai_2.0.0.jar" />
>      <jar href="lib/xj3d-external-sai_2.0.0.jar" />
>      <jar href="lib/xj3d-sai-concrete_2.0.0.jar" />
>      <jar href="lib/httpclient.jar" />
>      <jar href="lib/aviatrix3d-all_2.0.0.jar" />
>      <jar href="lib/xj3d-script-base_2.0.0.jar" />
>    </resources>
> 
>    <component-desc />
> 
> </jnlp>
> 
> _______________________________________________
> Source mailing list
> Source at web3d.org
> http://web3d.org/mailman/listinfo/source_web3d.org