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Activity Forums Adobe After Effects Why are my square pixel images squashed?

  • Why are my square pixel images squashed?

    Posted by Gizmo1990 on February 15, 2006 at 12:54 pm

    I’m going to be creating some artwork to add into a pal ae comp but I don’t understand what ae is doing to the file when I import it in??

    I’m creating a peice that will eventually need to be output to PAL television standard so I’m creating a comp with the PAL D1/DV Preset.

    I’ve been told not to create artwork in the same size as pal (720×576) because it will be in square pixel format… so I’ve been creating my images at a resolution of 800×640 (the same aspect ratio) with the intention to simply scaling the image down in ae.

    However when I bring the image into ae it squashes the image?? I don’t understand the logic here? I thought ae was supposed to compensate for the whole square pixels issue as long as the files were tagged correctly?

    I’d really appreciate any advice on this subject as I’m panicking a bit to finish some work! 🙁

    Gizmo1990 replied 20 years, 3 months ago 3 Members · 3 Replies
  • 3 Replies
  • Andrew Yoole

    February 15, 2006 at 1:06 pm

    Firstly, your image size for a sq pixel PAL image should be 768×576.

    AE will adjust the size of the above image so that it fits perfectly in a PAL DV/D1 comp. If it doesn’t check that AE is interpreting the image correctly as sq pixels.

  • Barend Onneweer

    February 15, 2006 at 1:33 pm

    You can enable pixel aspect ratio compensation by switching it on – it’s a button in the bottom right of the comp viewer.

    Bar3nd

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  • Gizmo1990

    February 15, 2006 at 3:22 pm

    Thanks guys! I think I understand now. 🙂

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