Function Prototype

vkGetBufferMemoryRequirements2

Returns the memory requirements for specified Vulkan object

To determine the memory requirements for a buffer resource, call:

void vkGetBufferMemoryRequirements2(
    VkDevice device,
    const VkBufferMemoryRequirementsInfo2* pInfo,
    VkMemoryRequirements2* pMemoryRequirements);

pub fn get_buffer_memory_requirements2(
    device: vk::Device,
    p_info: *const vk::BufferMemoryRequirementsInfo2,
    p_memory_requirements: *mut vk::MemoryRequirements2,
);

void vkGetBufferMemoryRequirements2KHR(
    VkDevice device,
    const VkBufferMemoryRequirementsInfo2* pInfo,
    VkMemoryRequirements2* pMemoryRequirements);

pub fn get_buffer_memory_requirements2_khr(
    device: vk::Device,
    p_info: *const vk::BufferMemoryRequirementsInfo2,
    p_memory_requirements: *mut vk::MemoryRequirements2,
);

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.

Valid Usage (Implicit)

VUID-vkGetBufferMemoryRequirements2-device-parameter

device must be a valid VkDevice handle

VUID-vkGetBufferMemoryRequirements2-pInfo-parameter

pInfo must be a valid pointer to a valid VkBufferMemoryRequirementsInfo2 structure

VUID-vkGetBufferMemoryRequirements2-pMemoryRequirements-parameter

pMemoryRequirements must be a valid pointer to a VkMemoryRequirements2 structure

Parent

VK_VERSION_1_1

Type

Function Prototype