DXFILEERR_BADFILETYPE

Code: 0x8876035d (2289435485)

As HRESULT:

S: 1 (Failure)
C: 0 (Microsoft-defined)
N: 0 (Not an NTSTATUS value)
X: 1 (Reserved, only expected on the TRK exceptions)
Facility: 0x076 (Unknown facility)
Code: 0x035d (861)

As NTSTATUS:

Sev: 2 (STATUS_SEVERITY_WARNING)
C: 0 (Microsoft-defined)
Facility: 0x876 (Unknown facility)
Code: 0x035d (861)

Documented in Win32

Return Values (dxfile.h)

File is not a DirectX .x file.