pub type PFN_vkBindVideoSessionMemoryKHR = unsafe extern "system" fn(_device: Device, _video_session: VideoSessionKHR, _bind_session_memory_info_count: u32, _bind_session_memory_infos: *const BindVideoSessionMemoryInfoKHR) -> Result;pub type PFN_vkBindVideoSessionMemoryKHR = unsafe extern "system" fn(_device: Device, _video_session: VideoSessionKHR, _bind_session_memory_info_count: u32, _bind_session_memory_infos: *const BindVideoSessionMemoryInfoKHR) -> Result;