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  • 1.  Xporession pixel linit

    Posted 03-28-2025 12:19

    Hi red is there a pixel limit for Xpression. i.e. we want to play a full length pixel mapped video at 19860 x 90 pixels, to our LED advertising boards, We can get the video in Xpression and see it in Premier Pro but cannot not get the video to playout?

    Thanks

    Rich



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    Richard Simpkins
    Technical Manager
    PMY Group
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  • 2.  RE: Xporession pixel linit

    Posted 03-28-2025 23:48

    I'm assuming you do not have Tessera installed. Xpression basically outputs 16x9. Odd shaped outputs, like an LED ribbon are driven by Tessera. Red, if I'm overstepping, first round is on me. Cheers



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    Malcolm Thorpe
    xpression design
    Free Lance Xpression Designer/Carbonite TD
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  • 3.  RE: Xporession pixel linit

    Posted 03-29-2025 22:16

    Hi Richard!

    With XPression Tessera, we can definitely play sizes that large, though you will hit the NVIDIA limitation of ~16,000 pixels on one dimension size.

    There are a couple of ways you can get around this, easiest being, split the graphic into two sections within the same scene in Tessera. I've also worked with people who shrink their content just a bit (16000/19000 is 85% scaled down, so not super crazy), then rely on XPression to expand it back out.



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    Zachary Fradette
    United States
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  • 4.  RE: Xporession pixel linit

    Posted 03-30-2025 02:03

    Fantastic. 

    that's the info I wanted.

    many thanks



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    Richard Simpkins
    Technical Manager
    PMY Group
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    Original Message


  • 5.  RE: Xporession pixel linit

    Posted 04-01-2025 06:53

    Hey Richard,

    You also have the ability to split your clips automatically in INcoder, so you could cut that clip in half and then have 2 quads in Tessera if you wanted it to be 1:1.

    Let me know if you need help with that. 



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    Simon Redmile
    Senior Graphic Programmer & Designer
    Ross Video
    Bristol United Kingdom
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    Original Message


  • 6.  RE: Xporession pixel linit

    Posted 04-01-2025 07:00

     

    Thanks Red,

     

    I'll have a read of the Incoder section and see what I can find..

     

     

     

     

     

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    Original Message