(PC only)
When initializing the sound engine, the game must provide a valid HWND to the initialization of the sound engine in the AkPlatformInitSettings.
If you are using AK::SoundEngine::GetDefaultPlatformInitSettings() to initialize the parameters (which is a good thing by the way), it returns the default parameters to use, and then you simply have to replace the parameters you want to change specifically for your game.
The parameter "hWnd" returned by default is the result of a call to ::GetForegroundWindow( ).
And this function will return an invalid handle if no window currently has the main focus.
Each game should provide a valid "hWnd" in the init settings for the game instead of relying on the current foreground window.
Occasionnally, passing an invalid hWnd results in failure to initialize the sound engine, and this assert pops up in Debug: !"Unable to set cooperative level".
