IMFContentProtectionManager::EndEnableContent method (mfidl.h)

Ends an asynchronous request to perform a content enabling action. This method is called by the protected media path (PMP) to complete an asynchronous call to IMFContentProtectionManager::BeginEnableContent.

Syntax

HRESULT EndEnableContent(
  [in] IMFAsyncResult *pResult
);

Parameters

[in] pResult

Pointer to the IMFAsyncResult interface. This pointer is the same value that the application passed to the caller's IMFAsyncCallback::Invoke method.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Remarks

When the BeginEnableContent method completes asynchronously, the application notifies the PMP by invoking the asynchronous callback. The PMP calls EndEnableContent on the application to get the result code. This method is called on the application's thread from inside the callback method. Therefore, it must not block the thread that invoked the callback.

The application must return the success or failure code of the asynchronous processing that followed the call to BeginEnableContent.

Requirements

See also

IMFContentProtectionManager