VK_FORMAT_B8G8R8_SRGB

Undocumented in source but is binding to an external library. You might be able to learn more by searching the web for its name.
nothrow @nogc extern (System)
enum VK_FORMAT_B8G8R8_SRGB = VkFormat.VK_FORMAT_B8G8R8_SRGB;

Meta