Re: [PATCH v3 0/2] MR4022: wined3d: Expose the image view usage to the Vulkan driver.

[Jan Sikorski (＠jsikorski)]

On Wed Dec 20 10:49:48 2023 +0000, Giovanni Mascellani wrote:
> > For depth/stencil views that would need to be VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT.
> > So far I put both bits. Is there a way I can reliably decide at that
> > point whether we're creating a RTV or a DSV?
> > Setting both won't work, because "the view usage must be a subset of the image usage", but I think something like this would do:

```c
    if (resource->bind_flags & WINED3D_BIND_RENDER_TARGET)
        vk_usage |= VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
    if (resource->bind_flags & WINED3D_BIND_DEPTH_STENCIL)
        vk_usage |= VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
```

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https://gitlab.winehq.org/wine/wine/-/merge_requests/4022#note_56289