Parsing error on a specific file
Closed this issue · 2 comments
Branch dev [sync 11/06/2024]
The following USDZ file https://content.3dmanager.app/permalinks/5001556317-standard.usdz produces the following error when being read using tinyusdz::LoadUSDZFromFile.
The reported error is:
[error].\tinyusdz\src\usdc-reader.cc:ReconstructStage():3438 Failed to reconstruct Stage(Prim hierarchy)
[error].\tinyusdz\src\usdc-reader.cc:ReconstructPrimFromTypeName():1769 Failed to reconstruct Prim Shader elementName: primvar_st0
[error].\tinyusdz\src\prim-reconstruct.cc:ReconstructPrim():4779 Failed to Reconstruct UsdPrimvarReader_float2
[error].\tinyusdz\src\prim-reconstruct.cc:ReconstructShader():4254 Parsing attribute inputs:fallback failed. Error: Converting Attribute data failed. Maybe TimeSamples have values with different types?
Failed to load USDC: [5001556317-standard.usdz].
You should provide reproducible procedure.
In the recent dev branch,
$ tusdcat 5001556317-standard.usdz
$ tydra_to_renderscene 5001556317-standard.usdz
works well. Probably the issue has been fixed in this commit: 8a5491d
I've updated the code and confirm that it is working well know (our code was pulled just before the correction).