This has basically identical semantics to the pseudo-ext enum we were
using before. Also, now that it's in the actual Vulkan enum, we can get
rid of all the #pragma garbage to avoid compiler warnings.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18084>
The currently available D3D12 API headers have incorrect C function
prototypes for these functions when compiling for non-Windows platforms.
Future changes here will move these helpers into the DirectX-Headers
project, but:
* The process of getting a fix into the headers is still ongoing
* I'd prefer to avoid taking an immediate dependency on just-published
headers again
So, for now add some helpers to work around this problem in Dozen
Acked-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Bill Kristiansen <billkris@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17340>
Use a typeless format when VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT is
set, so we can cast to compatible types at least. Still doesn't
work when formats are of the same size but from incompatible
types (like R32_FLOAT and RGBA8_UNORM), which Vulkan considers
as compatible while D3D12 doesn't, but it gets us closer to what
the Vulkan API wants.
D3D12_FEATURE_DATA_D3D12_OPTIONS12::RelaxedFormatCastingSupported
should address the remaining limitations.
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17368>
D3D12 supports fomat casting through optional features. Let's
add a helper to query whether 2 formats are compatible or not.
The compatibility depends on the formats+usage pair
(CopyTextureRegion() is less strict than the texture sampling
logic).
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17368>
D3D12 wants Width, Height and Depth to be aligned on the block width,
height and depth size. But Vulkan allows the width, height or depth to
be unaligned at the image boundary if image.{width,height,depth} is
not aligned.
Let's explicitly align things in the copy paths.
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17250>
D3D12_RESOURCE_STATE_DEPTH_READ only provides access for fixed-function
depth/stencil test. If we want the shaders to be able to read the
depth/stencil attachment, we need to combine
D3D12_RESOURCE_STATE_DEPTH_READ and
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE.
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17250>
Texture2DMSArray element is not initialized, making 2DMSArray DS
views buggy.
Reported-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17158>
This does quite a lot in one go, simply because C and C++ are too
different to cleanly move from one language to another. But hopefully
this won't create too many rebase-issues.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15816>
2022-04-19 15:39:48 +00:00
Renamed from src/microsoft/vulkan/dzn_image.cpp (Browse further)
