ERR_DERIV_UNKNOWN
Code: 4025 (4025)
As HRESULT:- S: 0 (Success)
- C: 0 (Microsoft-defined)
- N: 0 (Not an NTSTATUS value)
- Facility: 0x000 (FACILITY_NULL: Default)
- Code: 0x0fb9 (4025)
- Sev: 0 (STATUS_SEVERITY_SUCCESS)
- C: 0 (Microsoft-defined)
- Facility: 0x000 (Default)
- Code: 0x0fb9 (4025)
Documented in Win32
HLSL errors and warnings (comperrors.h): 4025
Unable to calculate the derivative of the specified value.