private static void CopyAllEffectToSnapshots(MenuCommand command)
{
AudioMixerGroupController context = command.context as AudioMixerGroupController;
AudioMixerController controller = context.controller;
if (controller != null)
{
Undo.RecordObject(controller, "Copy all effect settings to all snapshots");
controller.CopyAllSettingsToAllSnapshots(context, controller.TargetSnapshot);
}
}