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gl.videoplane scale for aspect ratio 16:9


Blake

Blake
Jul 23, 2009 at 5:54pm

gl.videoplane scale for aspect ratio 16:9

Hi, I’m trying to figure out the GL videoplane scale for the aspect ratio 16:9 in jitter. For example, the aspect ratio for 4:3 is 1.3333 but I don’t know what it would be or what the equation to figure it out would be. I’m sure there is someone out there with this info.

Thanks!

#44855

Wesley Smith

Wesley Smith
Jul 23, 2009 at 6:38pm

just divide 16 by 9?
wes

#161499

Blake

Blake
Jul 23, 2009 at 10:20pm

thats what I thought… but the image still appears skewed. any explanation as to why this is?

#161500

MJ

MJ
Jul 23, 2009 at 11:09pm

so at 1.333 the image is not skewed?

maybe send an screenshot or patch

#161501

Wesley Smith

Wesley Smith
Jul 24, 2009 at 12:43am

Here’s the best way to display video in 2D and have proper scaling. Use @transform_reset 2:

– Pasted Max Patch, click to expand. –
#161502

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