VkRenderPassTransformBeginInfoQCOM(3)

# VkRenderPassTransformBeginInfoQCOM(3) Manual Page

## Name

VkRenderPassTransformBeginInfoQCOM - Structure describing transform parameters of a render pass instance

## C Specification

To begin a render pass instance with render pass transform enabled, add the VkRenderPassTransformBeginInfoQCOM to the `pNext` chain of VkRenderPassBeginInfo structure passed to the vkCmdBeginRenderPass command specifying the render pass transform.

The `VkRenderPassTransformBeginInfoQCOM` structure is defined as:

    // Provided by VK_QCOM_render_pass_transform
    typedef struct VkRenderPassTransformBeginInfoQCOM {
        VkStructureType                  sType;
        const void*                      pNext;
        VkSurfaceTransformFlagBitsKHR    transform;
    } VkRenderPassTransformBeginInfoQCOM;

## Members

- `sType` is a VkStructureType value identifying this structure.

- `pNext` is `NULL` or a pointer to a structure extending this structure.

- `transform` is a VkSurfaceTransformFlagBitsKHR value describing the transform to be applied to rasterization.

## Description

Valid Usage

- VUID-VkRenderPassTransformBeginInfoQCOM-transform-02871
  `transform` must be VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR, VK_SURFACE_TRANSFORM_ROTATE_90_BIT_KHR, VK_SURFACE_TRANSFORM_ROTATE_180_BIT_KHR, or VK_SURFACE_TRANSFORM_ROTATE_270_BIT_KHR

- VUID-VkRenderPassTransformBeginInfoQCOM-flags-02872
  The `renderpass` must have been created with VkRenderPassCreateInfo::`flags` containing VK_RENDER_PASS_CREATE_TRANSFORM_BIT_QCOM

Valid Usage (Implicit)

- VUID-VkRenderPassTransformBeginInfoQCOM-sType-sType
  `sType` must be VK_STRUCTURE_TYPE_RENDER_PASS_TRANSFORM_BEGIN_INFO_QCOM

Structure Chaining

Extends the structure

  - VkRenderPassBeginInfo

## See Also

VK_QCOM_render_pass_transform, VkStructureType, VkSurfaceTransformFlagBitsKHR

## 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 2014-2026 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0