Method

Video ringing

Ringing artefact score

What we measure and how

Detects high-frequency oscillation artefacts (ringing) around sharp edges via local-window edge-overshoot measurement. Common in over-sharpened or low-bitrate compressed content. Reports the file's mean score vs `ringing_max_score`.

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.ringing_max_score

The full UMDP schema: /umdp.

Related methods

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

Method identifier: video_ringing