C Specification
The VkPhysicalDeviceExternalBufferInfo structure is defined as:
// Provided by VK_VERSION_1_1
typedef struct VkPhysicalDeviceExternalBufferInfo {
VkStructureType sType;
const void* pNext;
VkBufferCreateFlags flags;
VkBufferUsageFlags usage;
VkExternalMemoryHandleTypeFlagBits handleType;
} VkPhysicalDeviceExternalBufferInfo;// Provided by VK_KHR_external_memory_capabilities
// Equivalent to VkPhysicalDeviceExternalBufferInfo
typedef VkPhysicalDeviceExternalBufferInfo VkPhysicalDeviceExternalBufferInfoKHR;Members
-
sTypeis a VkStructureType value identifying this structure. -
pNextisNULLor a pointer to a structure extending this structure. -
flagsis a bitmask of VkBufferCreateFlagBits describing additional parameters of the buffer, corresponding to VkBufferCreateInfo::flags. -
usageis a bitmask of VkBufferUsageFlagBits describing the intended usage of the buffer, corresponding to VkBufferCreateInfo::usage. -
handleTypeis a VkExternalMemoryHandleTypeFlagBits value specifying the memory handle type that will be used with the memory associated with the buffer.
Description
Only usage flags representable in VkBufferUsageFlagBits are returned
in this structure’s usage.
If the pNext chain includes a VkBufferUsageFlags2CreateInfo
structure, all usage flags of the buffer are returned in
VkBufferUsageFlags2CreateInfo::usage.
Document Notes
For more information, see the Vulkan Specification.
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.