References ▼
The LEADTOOLS Media Streaming SDK returns error and success notifications to applications in the form of HRESULT values.
A return code's LOWORD portion is the return code itself, in hexadecimal format.
The COM Win32 HRESULT documentation contains more information, including how to use the FAILED and SUCCEEDED macros to test return values.
Some components will convert DOS error codes to 0x8003zzzz, where "zzzz" is the error code. For example, the DOS error code ERROR_PATH_NOT_FOUND (0x03) is converted to 0x80030003. For a complete list, see the GetLastError function in the Microsoft Platform SDK documentation.
Value |
Number |
Meaning |
NOERROR |
0 |
No error. Numerically equivalent to S_OK. |
S_OK |
0 |
Success. Numerically equivalent to NOERROR. |
S_FALSE |
1 |
Success. Condition was FALSE. |
E_OUTOFMEMORY |
0x80000002 |
Insufficient memory. |
E_INVALIDARG |
0x80000003 |
The argument is invalid. |
E_NOTIMPL |
0x80004001 |
The method is not supported. |
E_POINTER |
0x80004003 |
NULL pointer argument. |
E_FAIL |
0x80004005 |
Failure. |
E_UNEXPECTED |
0x8000FFFF |
Unexpected error. |
LTMS_E_WRONG_STATE |
0x80048000 |
The server is in the wrong state to perform the requested operation. |
LTMS_E_INVALID_LICENSE |
0x80048001 |
The license is not valid. |
LTMS_E_STREAMING_NOT_ENABLED |
0x80048002 |
The license does not allow streaming. |
LTMS_E_NOT_LICENSED |
0x80048004 |
The server is not licensed. |
LTMS_E_LICENSE_EXPIRED |
0x80048005 |
The license has expired. |
LTMS_E_SERVER_LICENSE_CONNECT |
0x80048006 |
Failed to connect to the license server. |
LTMS_E_SERVER_LICENSE |
0x80048007 |
The license does not support server operation. |
LTMS_E_SERVER_LICENSE_NOT_ACTIVATED |
0x80048008 |
The license is not activated. |
LTMS_E_SERVER_DEVICES_NOT_LOCKED |
0x80048009 |
The Media Streaming server devices are unlocked. |
LTMS_E_SERVER_DEVICES_LOCKED |
0x8004800A |
The Media Streaming server devices are locked. |