0149B - Color Mismatch
Summary
EBU QC Id
0149B
Name
Color Mismatch
Status
published
Category
human-only review
Lead editor
Gregory Almond
Aliases
color color mistiming color mismatch
Tags
video Color VAM Mistiming Missed Lost Video Levels colour
Versions
Version Status Edition date Saved by Note
Details
Description
Colour mismatch is the adverse effect in which the expected or reasonable colour levels appear inadvertently altered from surrounding reference shots.
Definition
Used in Checks, the system shall verify if the video contains material which colour does not match similar content. Optionally it reports the relevant location(s).

Used in Reports, the system reports the location(s) of material with colour mismatching.
References
Examples
  • Output: "Check Result" = false
    00:02:00:15 - 00:02:02:30 Mismatched Colour Segment

    Remark: Used as a Check


  • 00:02:00:15 - 00:02:02:30 Mismatched Colour Segment

    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
Colour mismatch relates to a singular or multiple instances where the content of the programme is mismatched against similar content, typically of the same frame. Often video levels related or un-rendered colour effects from the online render. Can be colour channel specific, or video range specific. Can be scene specific, e.g. one angle is colour timed to daylight, the opposing angle to tungsten.
User discussions
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