0020W - Wrapper Format Structure
v4.0
published
0020W
v4.0
WRAPPER STRUCTURE
Wrapper Structure
SMPTE ST 377, ISO 13818-1, ...
Matches Specification
Expected / Unexpected Values
https://qc.ebu.io/items/0020W/versions/4-0-0/
Check
Summary
- EBU QC Id
- 0020W
- Name
- Wrapper Format Structure
- Status
- published
- Category
- subjective
- Lead editor
- Jens SCHNEEWEISS
- Aliases
- file structure file format structure constraint check
- Tags
- MXF
Versions
| Version | Status | Edition date | Saved by | Note |
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Details
- Description
- Depending on the file under test this item comprises a large variety of individual items to be verified against standard compliance or specific user constraints like AS-11 (used e.g. in England), ARD_ZDF_HDF (used e.g. in Germany), CST-RT-040 (used e.g. in France), etc.
- Definition
- Used in checks, the System shall check if the file structure follows the specification. Optionally it may report the errors found.
- References
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Remark: MXF
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Remark: Sony MPEG Long GOP
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Remark: German MXF profile
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Remark: French MXF profile
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- Examples
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Input: "Wrapper Format Structure Expected"=ARD_ZDF_HDF
Output: "Check Result"=False
Output:"Wrapper Format Structure Errors"="KAG Size,Body Partition Count,Essence Location"Remark: Used as a Check.
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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
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This Test is only a check.
This Test is a measurement.
AS-11 specifies not only a file structure, but also a file profile which comprises operational specifications.
User discussions
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