To query the host access layout of an image subresource, for an image created with linear tiling, call:
void vkGetImageSubresourceLayout( VkDevice device, VkImage image, const VkImageSubresource* pSubresource, VkSubresourceLayout* pLayout);
vkGetImageSubresourceLayout is invariant for the lifetime of a single
However, the subresource layout of images in Android hardware buffer
external memory is not known until the image has been bound to memory, so
vkGetImageSubresourceLayout for such an image before it has
been bound will result in undefined behavior.
For more information, see the Vulkan Specification at URL
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.
Copyright (c) 2014-2018 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.