*/
const VkAllocationCallbacks *alloc;
+ /**
+ * Pointer to the instance-provided vkGetInstanceProcAddr loading function.
+ * If NULL, will pick either libvulkan or libvolk, depending on libavutil's
+ * compilation settings, and set this field.
+ */
+ PFN_vkGetInstanceProcAddr get_proc_addr;
+
/**
* Vulkan instance. Must be at least version 1.1.
*/