• Adobe After Effects

  Quicktime Animation Glitch

  Posted by James Murphy on February 5, 2014 at 4:05 pm

  I’ve searched for this topic, but I can’t seem to find it.

  I’m using AE CS6 on Windows 7. Just about every time I render to Quicktime Animation (which I use for alpha channel), I get a visual glitch across the image. I have to re-render the video several times to have a render without the glitch. The glitch only lasts one frame, is sporadic, and never occurs at the same place after each render.

  

  

  

  It’s driving me nuts, and I don’t how to fix it. Here are my graphics specs:

  

  James Murphy replied 12 years, 5 months ago 49,267 Members · 1 Reply
• 1 Reply

• 

  James Murphy

  February 6, 2014 at 7:35 pm

  Oh wow, yes, that one works well. I guess I didn’t think to try it, thinking the file size would be too large. I tried using DNxHD, but couldn’t get the Alpha to work correctly when I brought it into Premiere. Thanks, Dave!

  Any ideas as to why the Animation codec would be so sketchy, though?

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