TroikaTronix Forum: Isadora: Performance: 3D Quad Distort and Black Frame


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3D Quad Distort and Black Frame

nocontende
New User

Apr 15, 2008, 12:27 PM

Post #1 of 3 (1620 views)
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3D Quad Distort and Black Frame	Can't Post

Hey Guys,

I have built a simple show using isadora. 80+ Plus Scenes and on each scene I have 3 Movie Files (there are Screens) going into three Porjectors and I also have a Jump with a 1 sec fade to the next scene. Everything worked fine, then when I changed the projectors to 3D Quad Distort, I am now getting a black frame when I fade from one scene to the next. It's as if the current scene fades to black and the next scene pops up. I would like it to just crossfade between scenes.

Any thoughts? Any ideas?

Thanks!

william
User

Apr 15, 2008, 7:12 PM

Post #2 of 3 (1617 views)
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Re: [nocontende] 3D Quad Distort and Black Frame [In reply to]	Can't Post

That is possibly your projector rendering before your movie loads...

Post your patch, I'm trying (unsuccessfully) to recreate your problem.

Are you rendering at 320x240? Using PhotoJpeg compression?

Mark Coniglio
TroikaTronix / Moderator

May 1, 2008, 8:06 AM

Post #3 of 3 (1206 views)
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Re: [nocontende] 3D Quad Distort and Black Frame [In reply to]	Can't Post

This black frame problem could happen due to the timing of how the 3D Quad Distort actors render their images. I heard from you privately that you solved this by changing the General Service Task rate.

In any case, the new version should address this problem.

Best Wishes,
Mark

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Mark Coniglio / TroikaTronix
Creator of Isadora

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