vkGetGeneratedCommandsMemoryRequirementsNV(3)

Name

vkGetGeneratedCommandsMemoryRequirementsNV - Retrieve the buffer allocation requirements for generated commands

C Specification

With VK_NV_device_generated_commands, to retrieve the memory size and alignment requirements of a particular execution state call:

// Provided by VK_NV_device_generated_commands
void vkGetGeneratedCommandsMemoryRequirementsNV(
    VkDevice                                    device,
    const VkGeneratedCommandsMemoryRequirementsInfoNV* pInfo,
    VkMemoryRequirements2*                      pMemoryRequirements);

Parameters

  • device is the logical device that owns the buffer.

  • pInfo is a pointer to a VkGeneratedCommandsMemoryRequirementsInfoNV 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.

Description

Valid Usage
Valid Usage (Implicit)

  • VUID-vkGetGeneratedCommandsMemoryRequirementsNV-device-parameter
    device must be a valid VkDevice handle

  • VUID-vkGetGeneratedCommandsMemoryRequirementsNV-pInfo-parameter
    pInfo must be a valid pointer to a valid VkGeneratedCommandsMemoryRequirementsInfoNV structure

  • VUID-vkGetGeneratedCommandsMemoryRequirementsNV-pMemoryRequirements-parameter
    pMemoryRequirements must be a valid pointer to a VkMemoryRequirements2 structure

See Also

VK_NV_device_generated_commands, VkDevice, VkGeneratedCommandsMemoryRequirementsInfoNV, VkMemoryRequirements2

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.