Method

Video pulldown judder

3:2 / 2:2 pulldown judder

What we measure and how

Detects judder from 3:2 or 2:2 pulldown applied to film content that should have stayed at native cadence. Computed from the regularity of consecutive frame-difference magnitudes. Reports a judder score vs `pulldown_judder_max`.

Spec fields consulted

These Universal Media Delivery Profile paths resolve this check's thresholds against your spec snapshot at the moment the job was submitted.

• · assets.video.quality.pulldown_judder_max

The full UMDP schema: /umdp.

Related methods

• Black frames
• Frozen frames
• Video aliasing
• Video blockiness
• Video blurriness

Method identifier: video_pulldown_judder