Extension and Version Dependencies
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Requires Vulkan 1.0
Other Extension Metadata
- Last Modified Date
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2020-07-06
- Interactions and External Dependencies
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None
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- Contributors
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Jeff Leger, Qualcomm
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Tobias Hector, AMD
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Jan-Harald Fredriksen, ARM
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Tom Olson, ARM
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Description
This extension provides extensible versions of the Vulkan buffer and image copy commands. The new commands are functionally identical to the core commands, except that their copy parameters are specified using extensible structures that can be used to pass extension-specific information.
The following extensible copy commands are introduced with this extension:
vkCmdCopyBuffer2KHR, vkCmdCopyImage2KHR,
vkCmdCopyBufferToImage2KHR, vkCmdCopyImageToBuffer2KHR,
vkCmdBlitImage2KHR, and vkCmdResolveImage2KHR.
Each command contain*Info2KHR
structure parameter that includes
sType
/pNext
members.
Lower level structures that describe each region to be copied are also
extended with sType
/pNext
members.
New Enum Constants
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VK_KHR_COPY_COMMANDS_2_EXTENSION_NAME
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VK_KHR_COPY_COMMANDS_2_SPEC_VERSION
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Extending VkStructureType:
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VK_STRUCTURE_TYPE_BLIT_IMAGE_INFO_2_KHR
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VK_STRUCTURE_TYPE_BUFFER_COPY_2_KHR
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VK_STRUCTURE_TYPE_BUFFER_IMAGE_COPY_2_KHR
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VK_STRUCTURE_TYPE_COPY_BUFFER_INFO_2_KHR
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VK_STRUCTURE_TYPE_COPY_BUFFER_TO_IMAGE_INFO_2_KHR
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VK_STRUCTURE_TYPE_COPY_IMAGE_INFO_2_KHR
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VK_STRUCTURE_TYPE_COPY_IMAGE_TO_BUFFER_INFO_2_KHR
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VK_STRUCTURE_TYPE_IMAGE_BLIT_2_KHR
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VK_STRUCTURE_TYPE_IMAGE_COPY_2_KHR
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VK_STRUCTURE_TYPE_IMAGE_RESOLVE_2_KHR
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VK_STRUCTURE_TYPE_RESOLVE_IMAGE_INFO_2_KHR
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See Also
VkBlitImageInfo2KHR, VkBufferCopy2KHR, VkBufferImageCopy2KHR, VkCopyBufferInfo2KHR, VkCopyBufferToImageInfo2KHR, VkCopyImageInfo2KHR, VkCopyImageToBufferInfo2KHR, VkImageBlit2KHR, VkImageCopy2KHR, VkImageResolve2KHR, VkResolveImageInfo2KHR, vkCmdBlitImage2KHR, vkCmdCopyBuffer2KHR, vkCmdCopyBufferToImage2KHR, vkCmdCopyImage2KHR, vkCmdCopyImageToBuffer2KHR, vkCmdResolveImage2KHR
Document Notes
For more information, see the Vulkan Specification
This page is a generated document. Fixes and changes should be made to the generator scripts, not directly.