pub type PFN_vkGetVideoSessionMemoryRequirementsKHR = unsafe extern "system" fn(device: Device, video_session: VideoSessionKHR, p_memory_requirements_count: *mut u32, p_memory_requirements: *mut VideoSessionMemoryRequirementsKHR) -> Result;
pub type PFN_vkGetVideoSessionMemoryRequirementsKHR = unsafe extern "system" fn(device: Device, video_session: VideoSessionKHR, p_memory_requirements_count: *mut u32, p_memory_requirements: *mut VideoSessionMemoryRequirementsKHR) -> Result;