Can't scale up and change position at the same time

[Robbie34135385e7mh]

Why does Premiere make it so impossible to scale up/down on a graphic at the same time as changing it's position? The scaling works but then the positioning adds a wiggle to the movement. I've tried nesting and doing both animations separately, I've also tried adding separate adjustment layers, it's all giving the same result.

[Ann Bens]

Make sure the keyframes are linear, or use the Transform effect instead.

[Robbie34135385e7mh]

I need them to be bezier, and I've tried with the transform effect as well, same thing happens.

[Peru Bob]

Did you try rendering (not exporting) the timeline?

[Robbie34135385e7mh]

It's not the rendering glitching, it's more some kind of issue with the keyframing that I don't understand. Maybe something to do with the way the animation paths curve that stop it animating in a line, rather they animate in arcs.

[Warren Heaton]

When playing the keyframed animation in the Timeline and eveluating picture quality, from left to right at the bottom of the Program panel double-check that the Magnification is set to 100%, the Playback Resolution is set to Full, and under the Settings Wrench that "High Quality Playback" is enabled.

If that's not looking as expected, then duplicate the Clip to a higher Video Track, remove the attributes (Edit > Remove Attributes), right-click and choose Replace with After Effects Composition.  Use Clip > Enable to disable the original in the Premiere Pro Timeline and re-create the animation in After Effects.