Edit

IAudioSessionNotification::OnSessionCreated method (audiopolicy.h)

  • Article

The OnSessionCreated method notifies the registered processes that the audio session has been created.

Syntax

HRESULT OnSessionCreated(
  [in] IAudioSessionControl *NewSession
);

Parameters

[in] NewSession

Pointer to the IAudioSessionControl interface of the audio session that was created.

Return value

If the method succeeds, it returns S_OK.

Remarks

After registering its IAudioSessionNotification interface, the application receives event notifications in the form of callbacks through the methods of the interface.

The audio engine calls OnSessionCreated when a new session is activated on the device endpoint. This method is called from the session manager thread. This method must take a reference to the session in the NewSession parameter if it wants to keep the reference after this call completes.

Requirements

Requirement Value
Minimum supported client Windows 7 [desktop apps only]
Minimum supported server Windows Server 2008 R2 [desktop apps only]
Target Platform Windows
Header audiopolicy.h

See also

IAudioSessionNotification