usdc allows for incremental updates at the cost of larger files from no longer used data. Is there an easy way to detect if a crate file contains unused data and would benefit from being reexported via usdcat?
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There isn’t! Not sure how we’d present such a query, given that it’s a particular-fileFormat-specific thing, and crate is a plugin. Any ideas on a Format-agnostic API that makes sense beyond IsDirty() ?
I was thinking it could be a part of the UsdCrateInfo interface.