VkPhysicalDeviceImageCompressionControlSwapchainFeaturesEXT

The VkPhysicalDeviceImageCompressionControlSwapchainFeaturesEXT structure is defined as:

typedef struct VkPhysicalDeviceImageCompressionControlSwapchainFeaturesEXT {
    VkStructureType sType;
    void* pNext;
    VkBool32 imageCompressionControlSwapchain;
} VkPhysicalDeviceImageCompressionControlSwapchainFeaturesEXT;

This structure describes the following feature:

• sType is a VkStructureType value identifying this structure.
• pNext is NULL or a pointer to a structure extending this structure.
• imageCompressionControlSwapchain indicates that the implementation supports controlling image controls per swapchain and querying image compression properties per surface.

If the VkPhysicalDeviceImageCompressionControlSwapchainFeaturesEXT structure is included in the pNext chain of the VkPhysicalDeviceFeatures2 structure passed to vkGetPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. VkPhysicalDeviceImageCompressionControlSwapchainFeaturesEXT can also be used in the pNext chain of VkDeviceCreateInfo to selectively enable these features.