vkGetImageLayoutSupportKHRH

vkGetImageLayout is a function in the Vulkan API, which is used for graphics and compute applications. It is part of the Vulkan API's image management capabilities, allowing developers to query the current layout of an image. This function is particularly useful in scenarios where the layout of an image needs to be known before performing certain operations, such as transitions or bindings.

The function takes two parameters: the first is a handle to the Vulkan device, and the second is a handle to the image whose layout is being queried. The function returns the current layout of the image, which is represented by a VkImageLayout enumeration. This enumeration includes various layouts such as VK_IMAGE_LAYOUT_UNDEFINED, VK_IMAGE_LAYOUT_GENERAL, VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, and others.

It's important to note that the layout of an image can change during the execution of a command buffer, and vkGetImageLayout provides a way to synchronize these changes. This is crucial for ensuring that operations on images are performed in the correct layout, which can significantly impact performance and correctness in Vulkan applications.

In summary, vkGetImageLayout is a fundamental function in Vulkan for managing image layouts, providing developers with the ability to query and synchronize the layout of images within their applications.