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AcademySoftwareFoundation / openvdb

OpenVDB - Sparse volume data structure and tools
http://www.openvdb.org/
Apache License 2.0
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Arnold getting crashed on openvdb(opensource) .vdb file render #226

Open gshankar165 opened 6 years ago

gshankar165 commented 6 years ago

Hi, I compiled DW opensource Openvdb plugin for Maya 2017. But now when i export using below method. https://www.youtube.com/watch?v=R8Y9VqU_YTI

It creates cache in .vdb format. After importing in Maya 2017 MtoA 2.1.0 through aiVolumeShape node, It crashes my Maya. No luck.

Any solution Guys? or if I am doing anything wrong, please point out.

mortenbh commented 6 years ago

Which version of c-blosc did you use?

gshankar165 commented 6 years ago

c-blosc version 1.11.1 I used.to compile.

mortenbh commented 6 years ago

You should have a look at this http://blosc.org/posts/new-forward-compat-policy/ c-blosc had a forward compatibility problem between versions 1.11.0 and 1.14.0

gshankar165 commented 6 years ago

Thanks. I get that. Would you tell me what version do u prefer to compile openVDB?

michalfratczak commented 5 years ago

I too experience crashes. I rebuilt VDB 5.0.0 with blosc 1.16.3 and still get errors for compression. Expected to decompress 1928 bytes, got -1 bytes Is there anything more I should do with blosc ?