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Invalid Level 9 metadata from XML #104

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quietvoid opened this issue Jan 6, 2022 · 1 comment
Closed

Invalid Level 9 metadata from XML #104

quietvoid opened this issue Jan 6, 2022 · 1 comment

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@quietvoid
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quietvoid commented Jan 6, 2022 •
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Apparently writing a level 9 block with only source_primary_index: 255 is invalid.
There might be the actual primaries expected in the RPU.

When we write an RPU containing a level 9 block with 255 primaries index, the Dolby verifier panics.
@saindriches
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I managed to figure out the predefined list of primaries for L9 and L10, and L9 have a longer list. The SourceColorModel field in XML is unrelated to RPU data, should always be 255, and primary_index: 255 means custom color primaries is present in RPU.

@quietvoid quietvoid mentioned this issue Jan 6, 2022
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@saindriches @quietvoid