FMOD.SoundGroup.FMOD_SoundGroup_GetMaxAudible C# (CSharp) Method

        private static extern RESULT FMOD_SoundGroup_GetMaxAudible      (IntPtr soundgroup, out int maxaudible);
        [DllImport(VERSION.dll)]

 public RESULT getMaxAudible(ref int maxaudible)
 {
     return(SoundGroup.FMOD_SoundGroup_GetMaxAudible(soundgroupraw, ref maxaudible));
 }