Activity › Forums › Adobe After Effects › Image quality with movement
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Image quality with movement
Posted by Alistair Gallop on June 13, 2013 at 3:26 pmHey,
I have created the following video and for some reason the images seem to start flickering / loosing quality when the camera pans. The video footage within seems to be fine? Any ideas?
Ali
Todd Kopriva replied 13 years, 1 month ago 3 Members · 6 Replies -
6 Replies
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Alistair Gallop
June 13, 2013 at 5:39 pmhmmm, would the frame rate effect the images though? the videos dont seem to have that flicker?
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Cassius Marques
June 13, 2013 at 5:55 pmI’m seeing some judder. If that’s what you’re reffering to as flickering and you rendered that out in 24fps. Frame rate will have everything to do with it 😉
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Alistair Gallop
June 13, 2013 at 5:59 pmok cool, so what should I render it out in…? Sorry i’m not too clued up on this?
Juddering is the perfect word!
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Cassius Marques
June 13, 2013 at 6:30 pmI believe that effect is caused by the camera pan and the relatively low frame rate. There’s nothing actually wrong with your video. Rendering in a higher fps or slowing the camera movement may make it disapear. But untrainned eyes won’t even notice it.
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Alistair Gallop
June 13, 2013 at 6:32 pmThanks for the advice!
I know no one has noticed it but you know what its like when you just know…. + it is for a presentation so will be slightly juddery anyway!
Cheers
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Todd Kopriva
June 13, 2013 at 9:00 pmSee this:
“Avoiding judder in motion graphics”———————————————————————————————————
Todd Kopriva, Adobe Systems Incorporated
After Effects quality engineering
After Effects team blog
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