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Author Topic: Visualization problem  (Read 4794 times)

Messiahs

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Visualization problem
« on: January 14, 2008, 12:55:23 pm »
JRiver MJVisEngine Control bug ... (i think)

MC 12.0.279 is ok
Edit: .318 is ok too

Code: [Select]
<html>
<BODY>
<object classid="clsid:CE5BC8B7-ACDF-4118-B22A-DE0D5B73270A" id="MJVisEngine1" data="DATA:application/x-oleobject;BASE64,t8hbzt+sGEGyKt4NW3MnCgADAABWCgAAVgoAAA=="></object>
</BODY>
<html>

the same code runs fine with JR 12.0.279.

testet with 3 pc's
pc 1 - MCenter 12.0.410 -> error
pc 2 - MJukebox 12.0.023 -> error
pc 3 - MCenter 12.0.279 -> OK




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John Gateley

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Visualization problem
« Reply #1 on: January 14, 2008, 01:30:41 pm »
Quote from: Messiahs on January 14, 2008, 12:55:23 pm
JRiver MJVisEngine Control bug ... (i think)

Which visualization are you running? Is it custom?

j
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Messiahs

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Visualization problem
« Reply #2 on: January 14, 2008, 02:33:21 pm »
Quote from: John Gateley
Which visualization are you running? Is it custom?

i tried it with different (standard) visualizations (like Collage/Clean-n-Tidy & Tabby/atomic peacock).

The visualizations works in MC... only the ActiveX component (IE7) throws this error.

btw. the result looks different (logo, artist & song information)

visualization: Collage/Clean-n-Tidy
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Messiahs

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Re: Visualization problem
« Reply #3 on: January 14, 2008, 03:14:31 pm »
1.) start playback (eg. a mp3 file) and choose a Vis in JR (playing now)

2.) open this site (with IE6 or 7):
http://freenet-homepage.de/Messiahs/html/viserror.html

or
copy & paste this code to a local html file (xxx.html) and open it with IE6 or 7.
Code: [Select]
<HTML>
<head>
</head>
<BODY>
<object classid="clsid:CE5BC8B7-ACDF-4118-B22A-DE0D5B73270A" id="MJVisEngine1" data="DATA:application/x-oleobject;BASE64,t8hbzt+sGEGyKt4NW3MnCgADAABWCgAAVgoAAA=="></object>

</BODY>
</HTML>
with 12.0.279 (Edit: .318 too) everything is ok.

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Messiahs

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Re: Visualization problem
« Reply #4 on: January 14, 2008, 03:26:05 pm »
result in 12.0.279 & 12.0.318:


result in 12.0.410:


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Messiahs

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Re: Visualization problem
« Reply #5 on: January 14, 2008, 03:36:08 pm »
i removed .410 on one pc and made a fallback to .318 (nothing else changed) and everything is ok.


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John Gateley

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Re: Visualization problem
« Reply #6 on: January 14, 2008, 05:10:32 pm »
It shouldn't crash, I'll fix that tomorrow.

But: why are you running this direct from Internet Explorer? We didn't really plan for this to happen...

j
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ThoBar

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Re: Visualization problem
« Reply #7 on: January 14, 2008, 06:42:21 pm »
Quote from: John Gateley on January 14, 2008, 05:10:32 pm
It shouldn't crash, I'll fix that tomorrow.

But: why are you running this direct from Internet Explorer? We didn't really plan for this to happen...

j

I like where (s?)he's going with this though...
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John Gateley

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Re: Visualization problem
« Reply #8 on: January 14, 2008, 08:16:48 pm »
We never anticipated this though, and I made a change a few days ago (when I was updating the SDKs) that made it impossible for what Messiahs is doing to work. I can prevent the crash, but it's not going to display. If you want this to work then I need some convincing reasons why. (The technical details: linking the visualization against a static library or querying the running MC for an interface. We are using the latter, and IE has no concept of "the running MC").

j
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Messiahs

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Re: Visualization problem
« Reply #9 on: January 15, 2008, 01:26:10 am »
Quote from: John Gateley
But: why are you running this direct from Internet Explorer? We didn't really plan for this to happen...
Please correct me if i'm wrong, but TrackInfo also uses IE to display and with the latest SDK Update it isn't possible to embed a Vis in the TrackInfo-Templates anymore.



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Alex B

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Re: Visualization problem
« Reply #10 on: January 15, 2008, 10:32:48 am »
Quote from: John Gateley on January 14, 2008, 08:16:48 pm
If you want this to work then I need some convincing reasons why. (The technical details: linking the visualization against a static library or querying the running MC for an interface. We are using the latter, and IE has no concept of "the running MC").

Have you noticed this thread: http://yabb.jriver.com/interact/index.php?topic=43402.0 ?

If I have understood correctly Messiahs is trying to add vizualizations to his nice "remote controller".
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Messiahs

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Re: Visualization problem
« Reply #11 on: January 15, 2008, 12:09:33 pm »
Quote from: John Gateley

if you want this to work then I need some convincing reasons why.
Quote from: Alex B
If I have understood correctly Messiahs is trying to add vizualizations to his nice "remote controller".
that's right, but the first reason was 'only' a demo to show how powerful MC is.
the next reason was my remote server (ok here it is not so essential) and last but not least a "fullscreen & visualized" TrackInfo Template.

But when this feature is gone... i have to live with it.
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