pub type PFN_vkGetPhysicalDeviceVideoEncodeQualityLevelPropertiesKHR = Option<unsafe extern "system" fn(physicalDevice: VkPhysicalDevice, pQualityLevelInfo: *const VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR, pQualityLevelProperties: *mut VkVideoEncodeQualityLevelPropertiesKHR) -> VkResult>;Aliased Type§
pub enum PFN_vkGetPhysicalDeviceVideoEncodeQualityLevelPropertiesKHR {
None,
Some(unsafe extern "system" fn(*mut VkPhysicalDevice_T, *const VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR, *mut VkVideoEncodeQualityLevelPropertiesKHR) -> i32),
}Variants§
None
No value.
Some(unsafe extern "system" fn(*mut VkPhysicalDevice_T, *const VkPhysicalDeviceVideoEncodeQualityLevelInfoKHR, *mut VkVideoEncodeQualityLevelPropertiesKHR) -> i32)
Some value of type T.