C needs an extension for import without namespaces purely based on names:

  import vkGetPhysicalDeviceVideoEncode;

  QualityLevelPropertiesKHR(...);

Or even better:

  import vk*PhysicalDeviceVideoEncode;
  
  Get_QualityLevelPropertiesKHR(...);

Needs more snake case for added width sillyness :)

Eskil Steenberg suggests width of code as a measure of quality. Vulkan wins.

Huh, It only takes up 2/3 of my phone screen width in portrait mode and reads fine at full arms length.