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IDProjectCategoryView StatusLast Update
0001880DCP-o-maticFeaturespublic2024-01-06 22:49
Reportercarl Assigned To 
PriorityhighSeverityminorReproducibilityN/A
Status acknowledgedResolutionopen 
Summary0001880: Support ATMOS IAB MXFs
Description

For ATMOS we have both "DCP IAB" and "IMF IAB" types; it seems that present we support only DCP. The free conversion tool only writes IMF. It looks like IMF support was added to asdcplib, so it should just be a question of rebasing our asdcplib fork and using the IMF reader in DoM.

I have squashed and tidied the carl branch of asdcplib to carl-2 (identical but for some white space). Now need to rebase onto a later asdcplib.

Some example files in cr/1800-rusbut...

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Estimated work requiredUndecided

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cloud06

2024-01-06 14:57

reporter   ~0006200

Any news? Is there an option to import IMF IAB file now to use for "generic IAB" DCP mastering?

carl

2024-01-06 22:16

administrator   ~0006201

No immediate news but I'll try and look at it soon.

cloud06

2024-01-06 22:49

reporter   ~0006202

In case it is of any use:
https://github.com/DTSProAudio/iab-renderer

If understand correctly, IAB, Atmos, DTS:X, all should be basically the same and compatible in DCP. Differences are in playback implementations. What I don't really understand is if IMF IAB and DCP IAB have to be different, are they technically different, or they just need to be mixed in different environments.

Bug History

Date Modified Username Field Change
2020-11-23 23:12 carl New Bug
2020-11-23 23:13 carl Description Updated
2020-11-23 23:13 carl Estimated work required => Undecided
2020-11-23 23:13 carl Status new => acknowledged
2024-01-06 14:57 cloud06 Note Added: 0006200
2024-01-06 22:16 carl Priority normal => high
2024-01-06 22:16 carl Note Added: 0006201
2024-01-06 22:49 cloud06 Note Added: 0006202