C Specification
To determine the memory requirements for a buffer resource, call:
// Provided by VK_VERSION_1_1
void vkGetBufferMemoryRequirements2(
VkDevice device,
const VkBufferMemoryRequirementsInfo2* pInfo,
VkMemoryRequirements2* pMemoryRequirements);
or the equivalent command
// Provided by VK_KHR_get_memory_requirements2
void vkGetBufferMemoryRequirements2KHR(
VkDevice device,
const VkBufferMemoryRequirementsInfo2* pInfo,
VkMemoryRequirements2* pMemoryRequirements);
Parameters
-
device
is the logical device that owns the buffer. -
pInfo
is a pointer to a VkBufferMemoryRequirementsInfo2 structure containing parameters required for the memory requirements query. -
pMemoryRequirements
is a pointer to a VkMemoryRequirements2 structure in which the memory requirements of the buffer object are returned.
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.