From c0a01ca6ad48b22cc73ccb72b0757d06b6a74b43 Mon Sep 17 00:00:00 2001
From: Inho Lee <inho.lee@qt.io>
Date: Mon, 10 Mar 2025 13:03:23 +0100
Subject: [PATCH] rhi: vulkan: Support to read depth textures

When reading back textures, VkImageAspect is
just used as VK_IMAGE_ASPECT_COLOR_BIT and
it doesn't work for depth/stencil formats.

Change-Id: Ib356a0821f9de8e27eb2b9333714fe75971744a2
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
---
 src/gui/rhi/qrhivulkan.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gui/rhi/qrhivulkan.cpp b/src/gui/rhi/qrhivulkan.cpp
index f94f27a79e1..c0ade70bf7a 100644
--- a/src/gui/rhi/qrhivulkan.cpp
+++ b/src/gui/rhi/qrhivulkan.cpp
@@ -4369,7 +4369,7 @@ void QRhiVulkan::enqueueResourceUpdates(QVkCommandBuffer *cbD, QRhiResourceUpdat
             // Copy from the (optimal and not host visible) image into the buffer.
             VkBufferImageCopy copyDesc = {};
             copyDesc.bufferOffset = 0;
-            copyDesc.imageSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
+            copyDesc.imageSubresource.aspectMask = aspectMaskForTextureFormat(readback.format);
             copyDesc.imageSubresource.mipLevel = uint32_t(u.rb.level());
             copyDesc.imageSubresource.baseArrayLayer = is3D ? 0 : uint32_t(u.rb.layer());
             copyDesc.imageSubresource.layerCount = 1;