C Specification

The VkAndroidHardwareBufferFormatResolvePropertiesANDROID structure is defined as:

// Provided by VK_ANDROID_external_format_resolve
typedef struct VkAndroidHardwareBufferFormatResolvePropertiesANDROID {
    VkStructureType    sType;
    void*              pNext;
    VkFormat           colorAttachmentFormat;
} VkAndroidHardwareBufferFormatResolvePropertiesANDROID;

Members

  • sType is a VkStructureType value identifying this structure.

  • pNext is NULL or a pointer to a structure extending this structure.

  • colorAttachmentFormat is a VkFormat specifying the format of color attachment images that must be used for color attachments when resolving to the specified external format. If the implementation supports external format resolves for the specified external format, this value will be set to a color format supporting the VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT in VkFormatProperties::optimalTilingFeatures as returned by vkGetPhysicalDeviceFormatProperties with format equal to colorAttachmentFormat If external format resolves are not supported, this value will be set to VK_FORMAT_UNDEFINED.

Description

Any Android hardware buffer created with the GRALLOC_USAGE_HW_RENDER flag must be renderable in some way in Vulkan, either:

Valid Usage (Implicit)

  • VUID-VkAndroidHardwareBufferFormatResolvePropertiesANDROID-sType-sType
    sType must be VK_STRUCTURE_TYPE_ANDROID_HARDWARE_BUFFER_FORMAT_RESOLVE_PROPERTIES_ANDROID

See Also

VK_ANDROID_external_format_resolve, VkFormat, VkStructureType

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.

Copyright

Copyright 2014-2024 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0