C Specification

Feedback about the creation of a subpass can be obtained by including a VkRenderPassSubpassFeedbackCreateInfoEXT structure in the pNext chain of VkSubpassDescription2. VkRenderPassSubpassFeedbackCreateInfoEXT structure is defined as:

// Provided by VK_EXT_subpass_merge_feedback
typedef struct VkRenderPassSubpassFeedbackCreateInfoEXT {
    VkStructureType                        sType;
    const void*                            pNext;
    VkRenderPassSubpassFeedbackInfoEXT*    pSubpassFeedback;
} VkRenderPassSubpassFeedbackCreateInfoEXT;


  • sType is the type of this structure.

  • pNext is NULL or a pointer to an extension-specific structure.

  • pSubpassFeedback is a pointer to a VkRenderPassSubpassFeedbackInfoEXT structure in which feedback is returned.


Valid Usage (Implicit)
  • VUID-VkRenderPassSubpassFeedbackCreateInfoEXT-sType-sType

  • VUID-VkRenderPassSubpassFeedbackCreateInfoEXT-pSubpassFeedback-parameter
    pSubpassFeedback must be a valid pointer to a VkRenderPassSubpassFeedbackInfoEXT structure

See Also

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.

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