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usnationalarchives / digital-preservation

NARA digital preservation file format risk analysis and preservation plans
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Digital Cinema preservation files - reference there could be a sound element as well as picture #29

Closed DigitalBedrock1 closed 3 years ago

DigitalBedrock1 commented 4 years ago

DPX is listed as a preservation format for digital cinema. However, that is only a picture format. There should be a reference that preservation audio files could be associated to the picture DPX, if the digital cinema content has sound (eg, not a silent motion picture).

lljohnston commented 4 years ago

You're right, they are a container format that includes audio files. We'll add that for our next update.

eengland commented 3 years ago

This has been referenced in our forthcoming update.