GlbToUsd

GLB to GLTF to USD batch file converter using Blender and Houdini

Requirements

Blender is required to use the GLB to GLTF conversion (tested with Blender 4.0) Houdini is required to use the GLTF to USD conversion (tested with Houdini 20.0)

For Windows users: glb_to_usd.bat

Edit this file to uncomment and update paths as needed

Converting a single file

GLB to GLTF

"C:\Program Files\Blender Foundation\Blender 4.0\blender.exe" -b -P blender.py -- "C:\Path\To\GLB_files\file.glb" "C:\Path\To\GLTF_files\file.gltf"

GLTF to USD

"C:\Program Files\Side Effects Software\Houdini 20.0.625\bin\hython3.10.exe" houdini.py -- "C:\Path\To\GLTF_files\file.gltf" "C:\Path\To\USD_files\file.usd"

Converting multiple files

GLB to GLTF

"C:\Program Files\Blender Foundation\Blender 4.0\blender.exe" -b -P blender.py -- "C:\Path\To\GLB_files" "C:\Path\To\GLTF_files"

GLTF to USD

"C:\Program Files\Side Effects Software\Houdini 20.0.625\bin\hython3.10.exe" houdini.py -- "C:\Path\To\GLTF_files" "C:\Path\To\USD_files"