IMFAsyncCallbackLogging interface (mfobjects.h)
Provides logging information about the parent object the async callback is associated with.
Inheritance
The IMFAsyncCallbackLogging interface inherits from IMFAsyncCallback. IMFAsyncCallbackLogging also has these types of members:
Methods
The IMFAsyncCallbackLogging interface has these methods.
| IMFAsyncCallbackLogging::GetObjectPointer Gets the pointer to the parent object the async callback is associated with. |
| IMFAsyncCallbackLogging::GetObjectTag Gets the tag of the parent object the async callback is associated object. |
Remarks
IMFAsyncCallbackLogging is primarily used for async callbacks to return an ID of the parent object that they are associated with.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 [desktop apps only] |
| Minimum supported server | Windows Server 2012 [desktop apps only] |
| Target Platform | Windows |
| Header | mfobjects.h |