Package org.lwjgl.vulkan

Class QCOMRotatedCopyCommands

java.lang.Object

org.lwjgl.vulkan.QCOMRotatedCopyCommands

public final class QCOMRotatedCopyCommands
extends Object

This extension extends adds an optional rotation transform to copy commands CmdBlitImage2KHR, CmdCopyImageToBuffer2KHR and CmdCopyBufferToImage2KHR. When copying between two resources, where one resource contains rotated content and the other does not, a rotated copy may be desired. This extension may be used in combination with VK_QCOM_render_pass_transform which adds rotated render passes.

This extension adds an extension structure to the following commands: vkCmdBlitImage2KHR, vkCmdCopyImageToBuffer2KHR and vkCmdCopyBufferToImage2KHR

Name String

VK_QCOM_rotated_copy_commands

Extension Type

Device extension

Registered Extension Number

334

Revision

2

Extension and Version Dependencies

VK_KHR_copy_commands2 or Version 1.3

Contact

• Matthew Netsch mnetsch

Other Extension Metadata

Last Modified Date

2023-12-13

Interactions and External Dependencies

• This extension interacts with VK_KHR_swapchain
• This extension interacts with VK_KHR_surface

Contributors

• Jeff Leger, Qualcomm Technologies, Inc.
• Matthew Netsch, Qualcomm Technologies, Inc.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	VK_QCOM_ROTATED_COPY_COMMANDS_EXTENSION_NAME	The extension name.
static final int	VK_QCOM_ROTATED_COPY_COMMANDS_SPEC_VERSION	The extension specification version.
static final int	VK_STRUCTURE_TYPE_COPY_COMMAND_TRANSFORM_INFO_QCOM	Extends VkStructureType.

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

VK_QCOM_ROTATED_COPY_COMMANDS_SPEC_VERSION

public static final int VK_QCOM_ROTATED_COPY_COMMANDS_SPEC_VERSION

The extension specification version.

See Also:

• Constant Field Values

VK_QCOM_ROTATED_COPY_COMMANDS_EXTENSION_NAME

public static final String VK_QCOM_ROTATED_COPY_COMMANDS_EXTENSION_NAME

The extension name.

See Also:

• Constant Field Values

VK_STRUCTURE_TYPE_COPY_COMMAND_TRANSFORM_INFO_QCOM

public static final int VK_STRUCTURE_TYPE_COPY_COMMAND_TRANSFORM_INFO_QCOM

Extends VkStructureType.

See Also:

• Constant Field Values