I'm using usdzconvert command to make this happen. I get this error. I tried obj file, that converts fine to usdz
Input file: cube.abc Traceback (most recent call last): File "/Applications/usdpython/usdzconvert/usdzconvert", line 859, in errorValue = main() File "/Applications/usdpython/usdzconvert/usdzconvert", line 854, in main return tryProcess(sys.argv[1:]) File "/Applications/usdpython/usdzconvert/usdzconvert", line 809, in tryProcess ret = process(argumentList) File "/Applications/usdpython/usdzconvert/usdzconvert", line 665, in process usdStage = Usd.Stage.Open(srcPath) pxr.Tf.ErrorException: Error in 'pxrInternal_v0_22__pxrReserved__::SdfLayer::OpenLayerAndUnlockRegistry' at line 3257 in file /Users/sergei/repos/USD/pxr/usd/sdf/layer.cpp : 'Cannot determine file format for @cube.abc:SDF_FORMAT_ARGS:target=usd@' Error in 'pxrInternal_v0_22__pxrReserved_::UsdStage::Open' at line 879 in file /Users/sergei/repos/USD/pxr/usd/usd/stage.cpp : 'Failed to open layer @cube.abc@'