Re: 16:9 format

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Alejandro Saez (cano++at++krusty.engr.sgi.com)
Tue, 5 Jan 1999 11:30:43 -0600

On Jan 5, 9:58am, Roni Kass wrote:
> Subject: 16:9 format
> Hi Performers,
>
> A little off-topic questions, but hopefully someone can help me.
>
> I am using Onyx2+DIVO+GIVO.
>
> I am trying to output to video monitor and D1-PAL (720X576) signal
> which is in aspect ratio of 16:9 (The video monitor is a widescreen
> format).
>
> How do I do it ?
>
> 1) Is it just changing the fovx/fovy ration to be 16:9 instead of 4:3

Well, there are two ways arround this, leave the channel aspect ratio unchanged
and specify your window size (screen space), in which case the image will get
distorted to fit into the frame buffer, or do as you suggest, in which case
you'll have a non stretched image.
> 2) Is the letterbox option in the IR combine has something to do with it
> ?
Dunno

> Anything else
>
>
> Thanks in advance
>
> Roni Kass
> DreamTeam Ltd.
> http://www.dreamteam-ltd.com
>
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>-- End of excerpt from Roni Kass

-- 
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Alejandro Saez
Software Engineer
Silicon Chile S.A.
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E-mail: asaez++at++silicon.cl              	Providencia
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