Function FMOD_ChannelGroup_GetFadePoints

pub unsafe extern "C" fn FMOD_ChannelGroup_GetFadePoints(
    channelgroup: *mut FMOD_CHANNELGROUP,
    numpoints: *mut c_uint,
    point_dspclock: *mut c_ulonglong,
    point_volume: *mut f32,
) -> FMOD_RESULT