vkGetDataGraphPipelineSessionMemoryRequirementsARM(3)

Name

vkGetDataGraphPipelineSessionMemoryRequirementsARM - Get the memory requirements of a data graph pipeline session

C Specification

To determine the memory requirements for a data graph pipeline session, call:

// Provided by VK_ARM_data_graph
void vkGetDataGraphPipelineSessionMemoryRequirementsARM(
    VkDevice                                    device,
    const VkDataGraphPipelineSessionMemoryRequirementsInfoARM* pInfo,
    VkMemoryRequirements2*                      pMemoryRequirements);

Parameters

  • device is the logical device that owns the data graph pipeline session.

  • pInfo is a pointer to a VkDataGraphPipelineSessionMemoryRequirementsInfoARM structure containing parameters for the memory requirements query.

  • pMemoryRequirements is a pointer to a VkMemoryRequirements2 structure in which the memory requirements of the data graph pipeline session object are returned.

Description

Valid Usage

  • VUID-vkGetDataGraphPipelineSessionMemoryRequirementsARM-session-09950
    The session member of pInfo must have been created with device

  • VUID-vkGetDataGraphPipelineSessionMemoryRequirementsARM-bindPoint-09784
    The bindPoint member of pInfo must have been returned as part of a VkDataGraphPipelineSessionBindPointRequirementARM whose bindPointType member is VK_DATA_GRAPH_PIPELINE_SESSION_BIND_POINT_TYPE_MEMORY_ARM by a prior call to vkGetDataGraphPipelineSessionMemoryRequirementsARM for the session member of pInfo

Valid Usage (Implicit)

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

  • VUID-vkGetDataGraphPipelineSessionMemoryRequirementsARM-pInfo-parameter
    pInfo must be a valid pointer to a valid VkDataGraphPipelineSessionMemoryRequirementsInfoARM structure

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

See Also

VK_ARM_data_graph, VkDataGraphPipelineSessionMemoryRequirementsInfoARM, VkDevice, 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.