References ▼
Called by the security manager to obtain a key for the demultiplexer.
#include "ILMNetDmx2.h"
| Language | Syntax |
|---|---|
| C | HRESULT ILMNetDmxSecurity_GetKey(pSecurity, pGraph, pFilter, key) |
| C++ | HRESULT GetKey(pGraph, pFilter, key) |
Pointer to an ILMNetDmxSecurity interface.
IUnknown interface pointer of the DirectShow graph containing the demultiplexer that is requiring a key.
IUnknown interface pointer of the demultiplexer that is requiring a key.
Pointer to a LPWSTR variable that receives a string containing a key. The string must be allocated with CoTaskMemAlloc and be null terminated.
| Value | Meaning |
|---|---|
| S_OK | The function was successful. |
| <> S_OK | An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
Win32, x64.
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document