Playback jumps around

i posted a video clip to an image on a coffee mug. Video plays but it jumps around.
Is there something I can do to make the playback more stable, I tried spraying a matte finish on the image thinking it was caused by glare.

Hi There,

Whenever you find your content skipping about it’s likely due to the app struggling to detect the image, we have a video here that may help you create a better tracking image - https://docs.zap.works/best-practices/projects/what-makes-good-tracking-image/

In particular curved surfaces aren’t great for tracking, In the past where our HQ team has had experiences on curved surfaces we usually open with an animation that is tracked but then move the content to the screen for the rest of the experience.

Mark