Program konwertuje modele z starszych wersji do wersji 2.11 do obsługi programu trzeba odopowiednio edytować plik .bat oraz umieścić model w folderze old > nowy zostanie wygenerowany w "new"
Lista: The Granny Preprocessor supports the following 71 commands.
Note that a '*' following a command name indicates that it is batchable.
AddTextTrack * : Add text_tracks from the command line
AddTexture : Adds a texture to the file specified with '-database'
BindMeshes * : Combines root level elements of the granny_file_info
BonesPerMesh * : Limits meshes to the number of bones specified with "-bonelimit N"
BoundsCalc : Demonstrates Computing mesh bounds for an animation
BoundStateMachine : Updates the specified file to the current file format (GR2 or GSF).
ChangeGSFSources : Alters the GR2 source references in the specified GSF file.
CleanMaterials * : Removes unreferenced materials from the file
CombineElements : Combines root level elements of the granny_file_info
CombineRigidMeshes * : Combines rigid meshes sharing a material into skinned meshes
Compress * : Compresses the input file using BitKnit2
CompressBitKnit : Compresses the input file using BitKnit
CompressBitKnit2 : Compresses the input file using BitKnit2
CompressOodle1 : Compresses the input file using the old, slower Granny compression format.
CompressVertSample * : Compress normals and texture coordinates