SOPM are "sound output models". These are presumably boxes in space the sound will be heard in, potentially with modifier data. Sounds (SNDR) always tie to one of these.
| C | SubRecord | Name | Type/Size | Info |
|---|---|---|---|---|
| + | EDID | editorId | zstring | Editor id |
| - | NAM1 | unknown | ubyte[4] | not float/uint32/formid (replaced by FNAM if present) |
| - | FNAM | flag? | uint32 | 1 only value |
| + | MNAM | marker? | uint32 | 1 seems to indicate presence of ONAM field (0 otherwise), might indicate physical box |
| - | CNAM | flag? | uint32 | 2 only value, only present when FNAM is |
| - | ONAM | object bounds? | struct | 24 byte struct coordinates for a cube?
byte[24] |
| - | SNAM | object bounds? | struct | 16 byte struct replaces ONAM when FNAM/CNAM present, also looks like coordinates for a cube
byte[16] |
| - | ANAM | unknown | struct | 20-byte struct completely unknown, only not present if ONAM is present
dword float float dword dword |