C Specification
To query a 64-bit buffer opaque capture address, call:
// Provided by VK_VERSION_1_2
uint64_t vkGetBufferOpaqueCaptureAddress(
VkDevice device,
const VkBufferDeviceAddressInfo* pInfo);
or the equivalent command
// Provided by VK_KHR_buffer_device_address
uint64_t vkGetBufferOpaqueCaptureAddressKHR(
VkDevice device,
const VkBufferDeviceAddressInfo* pInfo);
Parameters
-
device
is the logical device that the buffer was created on. -
pInfo
is a pointer to a VkBufferDeviceAddressInfo structure specifying the buffer to retrieve an address for.
Description
The 64-bit return value is an opaque capture address of the start of
pInfo->buffer
.
If the buffer was created with a non-zero value of
VkBufferOpaqueCaptureAddressCreateInfo::opaqueCaptureAddress
the
return value must be the same address.
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.