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0293B - Picture Stutter
published
0293B v1.0
Item image
PICTURE STUTTER
Picture Stuter
Lack Of Smooth Movement
No Picture Stutter
Location
https://qc.ebu.io/items/0293B/versions/1-0-0/
Check
Report
Summary
EBU QC Id
0293B
Name
Picture Stutter
Status
published
Category
absolute
Lead editor
Annabel Polanco
Aliases
Tags
Versions
Version Status Edition date Saved by Note
Details
Description
"Picture Stutter" occurs when an image sequence lacks motion blur, inter-frames or portions of frame segments repeat in a short span of time.

Picture stutter impacts the technical and content quality of the asset. Customer experience will be adversely affected if on screen motion or camera moves are jerky or lack inter-frame information. Intended movement of the piece will be negatively affected if creative intent of the look is not upheld.

Picture stutter is rarely creative intent.

Any video derived from this asset will contain Picture Stutter.
Definition
Used in Checks, the system shall review content for picture stutter. Optionally, the system may report timecodes for where picture stutter was detected.

Used in Reports, the system shall report timecodes for where pictures stutter was detected.
References
Examples

  • Output: "Check Result" = false
    Output: "Picture Stutter Segment" = from 00:30:03;00 to 00:32:03;00

    Remark: Used as a Check.

  • Output: "Picture Stutter Segment" = from 00:30:03;00 to 00:32:03;00

    Remark: Used as a Report.

Input parameters
Name Default value Description Data model name Unit Locator
Output parameters
Name Alias Description Data model name Unit Locator
Test material
Title Version Download
Remarks
Remarks
User discussions
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