0178B - Frame Edge Shading
v1.0
published
0178B
v1.0
FRAME EDGE SHADING
Unintentional Edge Darkening
E.g. Vignetting
No Frame Edge Shading
Location
https://qc.ebu.io/items/0178B/versions/1-0-0/
Check
Report
Summary
- EBU QC Id
- 0178B
- Name
- Frame Edge Shading
- Status
- published
- Category
- subjective
- Lead editor
- Annabel Polanco
- Aliases
- Tags
- vignette lens hood shadowing
Versions
| Version | Status | Edition date | Saved by | Note |
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Details
- Description
- "Frame Edge Shading" is the unintentional darkening of one or more edges of the frame.
- Definition
- Used in Checks, the system shall identify unintentional darkening of edges. Optionally the system may report the timecodes of the frame shading.
Used in Reports, the system shall report the timecodes of the frame shading. - References
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- Examples
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Output: "Check Result" = false
Output: "Frame Edge Shading Segment = from 00:30:03;00 to 00:32:03;00Remark: Used as a Check.
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Output: "Frame Edge Shading Segment = from 00:30:03;00 to 00:32:03;00
Remark: Used as a Report.
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Input parameters
| Name | Default value | Description | Data model name | Unit | Locator |
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Output parameters
| Name | Alias | Description | Data model name | Unit | Locator |
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Test material
| Title | Version | Download |
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Remarks
- Remarks
User discussions
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