• Adobe After Effects Expressions

  Script to export PNG

  Posted by Jason Hare on January 29, 2015 at 9:38 am

  I have found a script that allows a PNG file to be exported at the press of a button. I have discovered that the resolution of the PNG is based on the Resolution/Draw Down Sample Factor of the Project Display window.

  Is there a simple line that I can add to the script to force this window to be full quality prior to exporting the PNG? Would something like this work?

  app.project.item(index).resolutionFactor[1,1]

  Thanks,

  Jason

  Xavier Gomez replied 11 years, 3 months ago 2 Members · 1 Reply
• 1 Reply

• 

  Xavier Gomez

  January 29, 2015 at 3:28 pm

  you forgot the “=”.

  // store old value
  var oldResFactor = comp.resolutionFactor;

  // set [1,1]
  comp.resolutionFactor = [1,1];

  /* DO STUFF WITH THE COMP */

  // at the end, restore the old value:
  comp.resolutionFactor = oldResFactor;

  Xavier

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