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Aspect Ratio

Q and A about functionality and how to solve a special task for your application.

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hgoodsir
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Joined: 05 Feb 2012, 16:17
Location: London
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Aspect Ratio

Post by hgoodsir » 05 Feb 2012, 16:35

hi all,
what is the best way to setup a rectangle to automatically adjust it aspect ratio when using the video node but keeping the overall scale factor to 1 ?
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Karol
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Joined: 10 Jan 2012, 12:07

Re: Aspect Ratio

Post by Karol » 06 Feb 2012, 10:32

Hi Hashim,

use the Normalize function of the Rectangle node. It is described in the documentation.

Best Regards
Karol
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hgoodsir
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Re: Aspect Ratio

Post by hgoodsir » 09 Feb 2012, 13:57

Many thanks :)
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ErikB
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Joined: 10 Jan 2012, 12:52

Re: Aspect Ratio

Post by ErikB » 10 Feb 2012, 12:24

Karol wrote:Hi Hashim,

use the Normalize function of the Rectangle node. It is described in the documentation.

Best Regards
Karol
Just because this is a cool trick and people seem to miss it in the documentation, for some reason:

Use a rectangle, connect the X size of the rectangle node to the Width of the Video node, Y to the Height, then tick normalize. That way, it will automatically be the correct aspect ratio, depending on whatever Video is currently loaded, but normalized to 1.
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