| // Copyright 2016-2021 The Khronos Group, Inc. |
| // |
| // SPDX-License-Identifier: CC-BY-4.0 |
| |
| include::{generated}/meta/{refprefix}VK_KHR_copy_commands2.txt[] |
| |
| === Other Extension Metadata |
| |
| *Last Modified Date*:: |
| 2020-07-06 |
| *Interactions and External Dependencies*:: |
| - None |
| *Contributors*:: |
| - Jeff Leger, Qualcomm |
| - Tobias Hector, AMD |
| - Jan-Harald Fredriksen, ARM |
| - Tom Olson, ARM |
| |
| |
| === 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: |
| flink:vkCmdCopyBuffer2KHR, flink:vkCmdCopyImage2KHR, |
| flink:vkCmdCopyBufferToImage2KHR, flink:vkCmdCopyImageToBuffer2KHR, |
| flink:vkCmdBlitImage2KHR, and flink:vkCmdResolveImage2KHR. |
| Each command contains an stext:*Info2KHR structure parameter that includes |
| ptext:sType/ptext:pNext members. |
| Lower level structures that describe each region to be copied are also |
| extended with ptext:sType/ptext:pNext members. |
| |
| include::{generated}/interfaces/VK_KHR_copy_commands2.txt[] |
| |
| === Version History |
| |
| * Revision 1, 2020-07-06 (Jeff Leger) |
| - Internal revisions |
