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The Oculus Spatializer Plugin (OSP) for FMOD is compatible with the FMOD Studio Unity Integration for projects targeting Windows (32/64 bit), OS X, and Android. Two versions of the FMOD Studio Unity Integration are currently available: 2.0 and Legacy. The OSP for FMOD is compatible with:

2.0 (1.07.04 and higher)
Legacy Version 1.07.03

2.0 Integration Installation

If you are migrating from the Legacy Integration, please follow FMOD’s migration guide here: https://www.fmod.com/resources/documentation-api?page=content/generated/engine_new_unity/migration.html#/

Otherwise, take the following steps:

Follow the guide for setting up the 2.0 Integration here: https://www.fmod.com/resources/documentation-api?page=content/generated/engine_new_unity/overview.html#/
Follow instructions for using the OSP in FMOD Studio.
Open your project in the Unity Editor. Select Assets > Import > Custom Package, and select OculusSpatializerFMODUnity.unitypackage in AudioSDK\Plugins\FMOD\Unity to import into your project.
In the Project tab of FMOD Settings, click the Add Plugin button, and enter OculusSpatializerFMOD in the new text field.

You should now be able to load and play FMOD events that use the OSP in your Unity application runtime.

Legacy Integration Installation

Follow instructions for setting up the Legacy Integration here: https://www.fmod.com/resources/documentation-api?page=content/generated/engine_unity/getting_started.html
Follow instructions for using the OSP in FMOD Studio
Open your project in the Unity Editor. Then select Assets > Import > Custom Package, and select OculusSpatializerFMODUnity.unitypackage in AudioSDK\Plugins\FMOD\Unity to import it into your project.
In the Project view, select the FMOD_Listener script, which should be attached to an object at the root of the scene. In the Unity Inspector view, increment the size of Plugin Paths by one, and add ovrfmod in the new element.

OS X platform only: In FMOD_Listener.cs, in LoadPlugins(), modify the body of the foreach loop with the following code inside the OCULUS start/end tags:

 foreach (var name in pluginPaths)
  {
    // OCULUS start
    var path = pluginPath + "/";
    if(name.Equals("ovrfmod") && (Application.platform == RuntimePlatform.OSXEditor ||
        Application.platform == RuntimePlatform.OSXPlayer ||
        Application.platform == RuntimePlatform.OSXDashboardPlayer) )
    {
      path += (name + ".bundle");
      FMOD.Studio.UnityUtil.Log("Loading plugin: " + path);
    }
    else
    {
      path += GetPluginFileName(name);
      FMOD.Studio.UnityUtil.Log("Loading plugin: " + path);
      #if UNITY_5 && (UNITY_64 || UNITY_EDITOR_64)
      if (!System.IO.File.Exists(path))
      {
        path = pluginPath + "/" + GetPluginFileName(name + "64");
      }
      #endif
      #if !UNITY_METRO
      if (!System.IO.File.Exists(path))
      {
        FMOD.Studio.UnityUtil.LogWarning("plugin not found: " + path);
      }
      #endif
    }
    // OCULUS end

    uint handle;
    FMOD.RESULT res = sys.loadPlugin(path, out handle);
    ERRCHECK(res);
  }

Now you should be able to load and play FMOD events that use the OSP in your Unity application runtime.

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