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vkd3d-proton/libs/vkd3d/utils.c

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/*
* Copyright 2016 Józef Kucia for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define VKD3D_DBG_CHANNEL VKD3D_DBG_CHANNEL_API
#include "vkd3d_private.h"
#include <errno.h>
#define VKD3D_MAX_DXGI_FORMAT DXGI_FORMAT_B4G4R4A4_UNORM
#define COLOR (VK_IMAGE_ASPECT_COLOR_BIT)
#define DEPTH (VK_IMAGE_ASPECT_DEPTH_BIT)
#define STENCIL (VK_IMAGE_ASPECT_STENCIL_BIT)
#define DEPTH_STENCIL (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT)
#define TYPELESS VKD3D_FORMAT_TYPE_TYPELESS
#define SINT VKD3D_FORMAT_TYPE_SINT
#define UINT VKD3D_FORMAT_TYPE_UINT
static const struct vkd3d_format vkd3d_formats[] =
{
{DXGI_FORMAT_R32G32B32A32_TYPELESS, VK_FORMAT_R32G32B32A32_SFLOAT, 16, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R32G32B32A32_FLOAT, VK_FORMAT_R32G32B32A32_SFLOAT, 16, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R32G32B32A32_UINT, VK_FORMAT_R32G32B32A32_UINT, 16, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R32G32B32A32_SINT, VK_FORMAT_R32G32B32A32_SINT, 16, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_R32G32B32_TYPELESS, VK_FORMAT_R32G32B32_SFLOAT, 12, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R32G32B32_FLOAT, VK_FORMAT_R32G32B32_SFLOAT, 12, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R32G32B32_UINT, VK_FORMAT_R32G32B32_UINT, 12, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R32G32B32_SINT, VK_FORMAT_R32G32B32_SINT, 12, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_R16G16B16A16_TYPELESS, VK_FORMAT_R16G16B16A16_SFLOAT, 8, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R16G16B16A16_FLOAT, VK_FORMAT_R16G16B16A16_SFLOAT, 8, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R16G16B16A16_UNORM, VK_FORMAT_R16G16B16A16_UNORM, 8, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R16G16B16A16_UINT, VK_FORMAT_R16G16B16A16_UINT, 8, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R16G16B16A16_SNORM, VK_FORMAT_R16G16B16A16_SNORM, 8, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R16G16B16A16_SINT, VK_FORMAT_R16G16B16A16_SINT, 8, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_R32G32_TYPELESS, VK_FORMAT_R32G32_SFLOAT, 8, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R32G32_FLOAT, VK_FORMAT_R32G32_SFLOAT, 8, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R32G32_UINT, VK_FORMAT_R32G32_UINT, 8, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R32G32_SINT, VK_FORMAT_R32G32_SINT, 8, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_R10G10B10A2_TYPELESS, VK_FORMAT_A2B10G10R10_UNORM_PACK32, 4, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R10G10B10A2_UNORM, VK_FORMAT_A2B10G10R10_UNORM_PACK32, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R10G10B10A2_UINT, VK_FORMAT_A2B10G10R10_UINT_PACK32, 4, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R11G11B10_FLOAT, VK_FORMAT_B10G11R11_UFLOAT_PACK32, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R8G8_TYPELESS, VK_FORMAT_R8G8_UNORM, 2, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R8G8_UNORM, VK_FORMAT_R8G8_UNORM, 2, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R8G8_UINT, VK_FORMAT_R8G8_UINT, 2, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R8G8_SNORM, VK_FORMAT_R8G8_SNORM, 2, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R8G8_SINT, VK_FORMAT_R8G8_SINT, 2, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_R8G8B8A8_TYPELESS, VK_FORMAT_R8G8B8A8_UNORM, 4, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R8G8B8A8_UNORM, VK_FORMAT_R8G8B8A8_UNORM, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R8G8B8A8_UNORM_SRGB, VK_FORMAT_R8G8B8A8_SRGB, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R8G8B8A8_UINT, VK_FORMAT_R8G8B8A8_UINT, 4, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R8G8B8A8_SNORM, VK_FORMAT_R8G8B8A8_SNORM, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R8G8B8A8_SINT, VK_FORMAT_R8G8B8A8_SINT, 4, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_R16G16_TYPELESS, VK_FORMAT_R16G16_SFLOAT, 4, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R16G16_FLOAT, VK_FORMAT_R16G16_SFLOAT, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R16G16_UNORM, VK_FORMAT_R16G16_UNORM, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R16G16_UINT, VK_FORMAT_R16G16_UINT, 4, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R16G16_SNORM, VK_FORMAT_R16G16_SNORM, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R16G16_SINT, VK_FORMAT_R16G16_SINT, 4, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_R32_TYPELESS, VK_FORMAT_R32_UINT, 4, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_D32_FLOAT, VK_FORMAT_D32_SFLOAT, 4, 1, 1, 1, DEPTH, 1},
{DXGI_FORMAT_R32_FLOAT, VK_FORMAT_R32_SFLOAT, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R32_UINT, VK_FORMAT_R32_UINT, 4, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R32_SINT, VK_FORMAT_R32_SINT, 4, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_R16_TYPELESS, VK_FORMAT_R16_UINT, 2, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R16_FLOAT, VK_FORMAT_R16_SFLOAT, 2, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_D16_UNORM, VK_FORMAT_D16_UNORM, 2, 1, 1, 1, DEPTH, 1},
{DXGI_FORMAT_R16_UNORM, VK_FORMAT_R16_UNORM, 2, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R16_UINT, VK_FORMAT_R16_UINT, 2, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R16_SNORM, VK_FORMAT_R16_SNORM, 2, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R16_SINT, VK_FORMAT_R16_SINT, 2, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_R8_TYPELESS, VK_FORMAT_R8_UNORM, 1, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_R8_UNORM, VK_FORMAT_R8_UNORM, 1, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R8_UINT, VK_FORMAT_R8_UINT, 1, 1, 1, 1, COLOR, 1, UINT},
{DXGI_FORMAT_R8_SNORM, VK_FORMAT_R8_SNORM, 1, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R8_SINT, VK_FORMAT_R8_SINT, 1, 1, 1, 1, COLOR, 1, SINT},
{DXGI_FORMAT_A8_UNORM, VK_FORMAT_R8_UNORM, 1, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_B8G8R8A8_UNORM, VK_FORMAT_B8G8R8A8_UNORM, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_B8G8R8X8_UNORM, VK_FORMAT_B8G8R8A8_UNORM, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_B8G8R8A8_TYPELESS, VK_FORMAT_B8G8R8A8_UNORM, 4, 1, 1, 1, COLOR, 1, TYPELESS},
{DXGI_FORMAT_B8G8R8A8_UNORM_SRGB, VK_FORMAT_B8G8R8A8_SRGB, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_B8G8R8X8_TYPELESS, VK_FORMAT_B8G8R8A8_UNORM, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_B8G8R8X8_UNORM_SRGB, VK_FORMAT_B8G8R8A8_SRGB, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_R9G9B9E5_SHAREDEXP, VK_FORMAT_E5B9G9R9_UFLOAT_PACK32, 4, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_B5G6R5_UNORM, VK_FORMAT_R5G6B5_UNORM_PACK16, 2, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_B5G5R5A1_UNORM, VK_FORMAT_A1R5G5B5_UNORM_PACK16, 2, 1, 1, 1, COLOR, 1},
{DXGI_FORMAT_BC1_TYPELESS, VK_FORMAT_BC1_RGBA_UNORM_BLOCK, 1, 4, 4, 8, COLOR, 1, TYPELESS},
{DXGI_FORMAT_BC1_UNORM, VK_FORMAT_BC1_RGBA_UNORM_BLOCK, 1, 4, 4, 8, COLOR, 1},
{DXGI_FORMAT_BC1_UNORM_SRGB, VK_FORMAT_BC1_RGBA_SRGB_BLOCK, 1, 4, 4, 8, COLOR, 1},
{DXGI_FORMAT_BC2_TYPELESS, VK_FORMAT_BC2_UNORM_BLOCK, 1, 4, 4, 16, COLOR, 1, TYPELESS},
{DXGI_FORMAT_BC2_UNORM, VK_FORMAT_BC2_UNORM_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_BC2_UNORM_SRGB, VK_FORMAT_BC2_SRGB_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_BC3_TYPELESS, VK_FORMAT_BC3_UNORM_BLOCK, 1, 4, 4, 16, COLOR, 1, TYPELESS},
{DXGI_FORMAT_BC3_UNORM, VK_FORMAT_BC3_UNORM_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_BC3_UNORM_SRGB, VK_FORMAT_BC3_SRGB_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_BC4_TYPELESS, VK_FORMAT_BC4_UNORM_BLOCK, 1, 4, 4, 8, COLOR, 1, TYPELESS},
{DXGI_FORMAT_BC4_UNORM, VK_FORMAT_BC4_UNORM_BLOCK, 1, 4, 4, 8, COLOR, 1},
{DXGI_FORMAT_BC4_SNORM, VK_FORMAT_BC4_SNORM_BLOCK, 1, 4, 4, 8, COLOR, 1},
{DXGI_FORMAT_BC5_TYPELESS, VK_FORMAT_BC5_UNORM_BLOCK, 1, 4, 4, 16, COLOR, 1, TYPELESS},
{DXGI_FORMAT_BC5_UNORM, VK_FORMAT_BC5_UNORM_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_BC5_SNORM, VK_FORMAT_BC5_SNORM_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_BC6H_TYPELESS, VK_FORMAT_BC6H_UFLOAT_BLOCK, 1, 4, 4, 16, COLOR, 1, TYPELESS},
{DXGI_FORMAT_BC6H_UF16, VK_FORMAT_BC6H_UFLOAT_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_BC6H_SF16, VK_FORMAT_BC6H_SFLOAT_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_BC7_TYPELESS, VK_FORMAT_BC7_UNORM_BLOCK, 1, 4, 4, 16, COLOR, 1, TYPELESS},
{DXGI_FORMAT_BC7_UNORM, VK_FORMAT_BC7_UNORM_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_BC7_UNORM_SRGB, VK_FORMAT_BC7_SRGB_BLOCK, 1, 4, 4, 16, COLOR, 1},
{DXGI_FORMAT_B4G4R4A4_UNORM, VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT,2, 1, 1, 1, COLOR, 1},
};
static const struct vkd3d_format_footprint depth_stencil_copy_footprints[] =
{
{ DXGI_FORMAT_R32_TYPELESS, 1, 1, 4, 0, 0 },
{ DXGI_FORMAT_R8_TYPELESS, 1, 1, 1, 0, 0 },
};
/* Each depth/stencil format is only compatible with itself in Vulkan. */
static const struct vkd3d_format vkd3d_depth_stencil_formats[] =
{
{DXGI_FORMAT_R32G8X24_TYPELESS, VK_FORMAT_D32_SFLOAT_S8_UINT, 8, 1, 1, 1, DEPTH_STENCIL, 2, TYPELESS, false, depth_stencil_copy_footprints},
{DXGI_FORMAT_D32_FLOAT_S8X24_UINT, VK_FORMAT_D32_SFLOAT_S8_UINT, 8, 1, 1, 1, DEPTH_STENCIL, 2, 0, false, depth_stencil_copy_footprints},
{DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS, VK_FORMAT_D32_SFLOAT_S8_UINT, 8, 1, 1, 1, DEPTH, 2},
{DXGI_FORMAT_X32_TYPELESS_G8X24_UINT, VK_FORMAT_D32_SFLOAT_S8_UINT, 8, 1, 1, 1, STENCIL, 2},
{DXGI_FORMAT_R32_TYPELESS, VK_FORMAT_D32_SFLOAT, 4, 1, 1, 1, DEPTH, 1, TYPELESS},
{DXGI_FORMAT_R32_FLOAT, VK_FORMAT_D32_SFLOAT, 4, 1, 1, 1, DEPTH, 1},
{DXGI_FORMAT_R24G8_TYPELESS, VK_FORMAT_D24_UNORM_S8_UINT, 4, 1, 1, 1, DEPTH_STENCIL, 2, TYPELESS, false, depth_stencil_copy_footprints},
{DXGI_FORMAT_D24_UNORM_S8_UINT, VK_FORMAT_D24_UNORM_S8_UINT, 4, 1, 1, 1, DEPTH_STENCIL, 2, 0, false, depth_stencil_copy_footprints},
{DXGI_FORMAT_R24_UNORM_X8_TYPELESS, VK_FORMAT_D24_UNORM_S8_UINT, 4, 1, 1, 1, DEPTH, 2},
{DXGI_FORMAT_X24_TYPELESS_G8_UINT, VK_FORMAT_D24_UNORM_S8_UINT, 4, 1, 1, 1, STENCIL, 2},
{DXGI_FORMAT_R16_TYPELESS, VK_FORMAT_D16_UNORM, 2, 1, 1, 1, DEPTH, 1, TYPELESS},
{DXGI_FORMAT_R16_UNORM, VK_FORMAT_D16_UNORM, 2, 1, 1, 1, DEPTH, 1},
};
#undef COLOR
#undef DEPTH
#undef STENCIL
#undef DEPTH_STENCIL
#undef TYPELESS
#undef SINT
#undef UINT
static const struct dxgi_format_compatibility_list
{
DXGI_FORMAT image_format;
DXGI_FORMAT view_formats[VKD3D_MAX_COMPATIBLE_FORMAT_COUNT];
DXGI_FORMAT uint_format; /* for ClearUAVUint */
}
dxgi_format_compatibility_list[] =
{
{DXGI_FORMAT_R32G32B32A32_TYPELESS,
{DXGI_FORMAT_R32G32B32A32_FLOAT, DXGI_FORMAT_R32G32B32A32_UINT, DXGI_FORMAT_R32G32B32A32_SINT},
DXGI_FORMAT_R32G32B32A32_UINT},
{DXGI_FORMAT_R32G32B32A32_FLOAT, {DXGI_FORMAT_UNKNOWN},
DXGI_FORMAT_R32G32B32A32_UINT},
{DXGI_FORMAT_R32G32B32A32_UINT,
{DXGI_FORMAT_R32G32B32A32_SINT},
DXGI_FORMAT_R32G32B32A32_UINT},
{DXGI_FORMAT_R32G32B32A32_SINT,
{DXGI_FORMAT_R32G32B32A32_UINT},
DXGI_FORMAT_R32G32B32A32_UINT},
{DXGI_FORMAT_R32G32B32_TYPELESS,
{DXGI_FORMAT_R32G32B32_FLOAT, DXGI_FORMAT_R32G32B32_UINT, DXGI_FORMAT_R32G32B32_SINT},
DXGI_FORMAT_R32G32B32_UINT},
{DXGI_FORMAT_R32G32B32_FLOAT, {DXGI_FORMAT_UNKNOWN},
DXGI_FORMAT_R32G32B32_UINT},
{DXGI_FORMAT_R32G32B32_UINT,
{DXGI_FORMAT_R32G32B32_SINT},
DXGI_FORMAT_R32G32B32_UINT},
{DXGI_FORMAT_R32G32B32_SINT,
{DXGI_FORMAT_R32G32B32_UINT},
DXGI_FORMAT_R32G32B32_UINT},
{DXGI_FORMAT_R16G16B16A16_TYPELESS,
{DXGI_FORMAT_R16G16B16A16_FLOAT, DXGI_FORMAT_R16G16B16A16_UNORM, DXGI_FORMAT_R16G16B16A16_SNORM, DXGI_FORMAT_R16G16B16A16_UINT, DXGI_FORMAT_R16G16B16A16_SINT},
DXGI_FORMAT_R16G16B16A16_UINT},
{DXGI_FORMAT_R16G16B16A16_FLOAT, {DXGI_FORMAT_UNKNOWN},
DXGI_FORMAT_R16G16B16A16_UINT},
{DXGI_FORMAT_R16G16B16A16_UINT,
{DXGI_FORMAT_R16G16B16A16_SINT, DXGI_FORMAT_R16G16B16A16_UNORM, DXGI_FORMAT_R16G16B16A16_SNORM},
DXGI_FORMAT_R16G16B16A16_UINT},
{DXGI_FORMAT_R16G16B16A16_SINT,
{DXGI_FORMAT_R16G16B16A16_UINT, DXGI_FORMAT_R16G16B16A16_UNORM, DXGI_FORMAT_R16G16B16A16_SNORM},
DXGI_FORMAT_R16G16B16A16_UINT},
{DXGI_FORMAT_R16G16B16A16_UNORM,
{DXGI_FORMAT_R16G16B16A16_UINT, DXGI_FORMAT_R16G16B16A16_SINT},
DXGI_FORMAT_R16G16B16A16_UINT},
{DXGI_FORMAT_R16G16B16A16_SNORM,
{DXGI_FORMAT_R16G16B16A16_UINT, DXGI_FORMAT_R16G16B16A16_SINT},
DXGI_FORMAT_R16G16B16A16_UINT},
{DXGI_FORMAT_R32G32_TYPELESS,
{DXGI_FORMAT_R32G32_FLOAT, DXGI_FORMAT_R32G32_UINT, DXGI_FORMAT_R32G32_SINT},
DXGI_FORMAT_R32G32_UINT},
{DXGI_FORMAT_R32G32_FLOAT, {DXGI_FORMAT_UNKNOWN},
DXGI_FORMAT_R32G32_UINT},
{DXGI_FORMAT_R32G32_UINT,
{DXGI_FORMAT_R32G32_SINT},
DXGI_FORMAT_R32G32_UINT},
{DXGI_FORMAT_R32G32_SINT,
{DXGI_FORMAT_R32G32_UINT},
DXGI_FORMAT_R32G32_UINT},
{DXGI_FORMAT_R10G10B10A2_TYPELESS,
{DXGI_FORMAT_R10G10B10A2_UNORM, DXGI_FORMAT_R10G10B10A2_UINT},
DXGI_FORMAT_R10G10B10A2_UINT},
{DXGI_FORMAT_R10G10B10A2_UINT,
{DXGI_FORMAT_R10G10B10A2_UNORM},
DXGI_FORMAT_R10G10B10A2_UINT},
{DXGI_FORMAT_R10G10B10A2_UNORM,
{DXGI_FORMAT_R10G10B10A2_UINT},
DXGI_FORMAT_R10G10B10A2_UINT},
{DXGI_FORMAT_R11G11B10_FLOAT, {DXGI_FORMAT_UNKNOWN},
DXGI_FORMAT_R32_UINT},
{DXGI_FORMAT_R8G8_TYPELESS,
{DXGI_FORMAT_R8G8_UINT, DXGI_FORMAT_R8G8_SINT, DXGI_FORMAT_R8G8_UNORM, DXGI_FORMAT_R8G8_SNORM},
DXGI_FORMAT_R8G8_UINT},
{DXGI_FORMAT_R8G8_UINT,
{DXGI_FORMAT_R8G8_SINT, DXGI_FORMAT_R8G8_UNORM, DXGI_FORMAT_R8G8_SNORM},
DXGI_FORMAT_R8G8_UINT},
{DXGI_FORMAT_R8G8_SINT,
{DXGI_FORMAT_R8G8_UINT, DXGI_FORMAT_R8G8_UNORM, DXGI_FORMAT_R8G8_SNORM},
DXGI_FORMAT_R8G8_UINT},
{DXGI_FORMAT_R8G8_UNORM,
{DXGI_FORMAT_R8G8_UINT, DXGI_FORMAT_R8G8_SINT},
DXGI_FORMAT_R8G8_UINT},
{DXGI_FORMAT_R8G8_SNORM,
{DXGI_FORMAT_R8G8_UINT, DXGI_FORMAT_R8G8_SINT},
DXGI_FORMAT_R8G8_UINT},
{DXGI_FORMAT_R8G8B8A8_TYPELESS,
{DXGI_FORMAT_R8G8B8A8_UINT, DXGI_FORMAT_R8G8B8A8_SINT, DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB, DXGI_FORMAT_R8G8B8A8_SNORM},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_R8G8B8A8_UINT,
{DXGI_FORMAT_R8G8B8A8_SINT, DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB, DXGI_FORMAT_R8G8B8A8_SNORM},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_R8G8B8A8_SINT,
{DXGI_FORMAT_R8G8B8A8_UINT, DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB, DXGI_FORMAT_R8G8B8A8_SNORM},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
{DXGI_FORMAT_R8G8B8A8_UINT, DXGI_FORMAT_R8G8B8A8_SINT, DXGI_FORMAT_R8G8B8A8_UNORM},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_R8G8B8A8_UNORM,
{DXGI_FORMAT_R8G8B8A8_UINT, DXGI_FORMAT_R8G8B8A8_SINT, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_R8G8B8A8_SNORM,
{DXGI_FORMAT_R8G8B8A8_UINT, DXGI_FORMAT_R8G8B8A8_SINT},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_R16G16_TYPELESS,
{DXGI_FORMAT_R16G16_FLOAT, DXGI_FORMAT_R16G16_UINT, DXGI_FORMAT_R16G16_SINT, DXGI_FORMAT_R16G16_UNORM, DXGI_FORMAT_R16G16_SNORM},
DXGI_FORMAT_R16G16_UINT},
{DXGI_FORMAT_R16G16_FLOAT, {DXGI_FORMAT_UNKNOWN},
DXGI_FORMAT_R16G16_UINT},
{DXGI_FORMAT_R16G16_UINT,
{DXGI_FORMAT_R16G16_SINT, DXGI_FORMAT_R16G16_UNORM, DXGI_FORMAT_R16G16_SNORM},
DXGI_FORMAT_R16G16_UINT},
{DXGI_FORMAT_R16G16_SINT,
{DXGI_FORMAT_R16G16_UINT, DXGI_FORMAT_R16G16_UNORM, DXGI_FORMAT_R16G16_SNORM},
DXGI_FORMAT_R16G16_UINT},
{DXGI_FORMAT_R16G16_UNORM,
{DXGI_FORMAT_R16G16_UINT, DXGI_FORMAT_R16G16_SINT},
DXGI_FORMAT_R16G16_UINT},
{DXGI_FORMAT_R16G16_SNORM,
{DXGI_FORMAT_R16G16_UINT, DXGI_FORMAT_R16G16_SINT},
DXGI_FORMAT_R16G16_UINT},
{DXGI_FORMAT_R32_TYPELESS,
{DXGI_FORMAT_R32_FLOAT, DXGI_FORMAT_R32_UINT, DXGI_FORMAT_R32_SINT},
DXGI_FORMAT_R32_UINT},
{DXGI_FORMAT_R32_FLOAT, {DXGI_FORMAT_UNKNOWN},
DXGI_FORMAT_R32_UINT},
{DXGI_FORMAT_R32_UINT,
{DXGI_FORMAT_R32_SINT},
DXGI_FORMAT_R32_UINT},
{DXGI_FORMAT_R32_SINT,
{DXGI_FORMAT_R32_UINT},
DXGI_FORMAT_R32_UINT},
{DXGI_FORMAT_R16_TYPELESS,
{DXGI_FORMAT_R16_FLOAT, DXGI_FORMAT_R16_UINT, DXGI_FORMAT_R16_SINT, DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R16_SNORM},
DXGI_FORMAT_R16_UINT},
{DXGI_FORMAT_R16_FLOAT, {DXGI_FORMAT_UNKNOWN},
DXGI_FORMAT_R16_UINT},
{DXGI_FORMAT_R16_UINT,
{DXGI_FORMAT_R16_SINT, DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R16_SNORM},
DXGI_FORMAT_R16_UINT},
{DXGI_FORMAT_R16_SINT,
{DXGI_FORMAT_R16_UINT, DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R16_SNORM},
DXGI_FORMAT_R16_UINT},
{DXGI_FORMAT_R16_UNORM,
{DXGI_FORMAT_R16_UINT, DXGI_FORMAT_R16_SINT},
DXGI_FORMAT_R16_UINT},
{DXGI_FORMAT_R16_SNORM,
{DXGI_FORMAT_R16_UINT, DXGI_FORMAT_R16_SINT},
DXGI_FORMAT_R16_UINT},
{DXGI_FORMAT_R8_TYPELESS,
{DXGI_FORMAT_R8_UINT, DXGI_FORMAT_R8_SINT, DXGI_FORMAT_R8_UNORM, DXGI_FORMAT_R8_SNORM, DXGI_FORMAT_A8_UNORM},
DXGI_FORMAT_R8_UINT},
{DXGI_FORMAT_R8_UINT,
{DXGI_FORMAT_R8_SINT, DXGI_FORMAT_R8_UNORM, DXGI_FORMAT_R8_SNORM, DXGI_FORMAT_A8_UNORM},
DXGI_FORMAT_R8_UINT},
{DXGI_FORMAT_R8_SINT,
{DXGI_FORMAT_R8_UINT, DXGI_FORMAT_R8_UNORM, DXGI_FORMAT_R8_SNORM, DXGI_FORMAT_A8_UNORM},
DXGI_FORMAT_R8_UINT},
{DXGI_FORMAT_R8_UNORM,
{DXGI_FORMAT_R8_UINT, DXGI_FORMAT_R8_SINT, DXGI_FORMAT_A8_UNORM},
DXGI_FORMAT_R8_UINT},
{DXGI_FORMAT_R8_SNORM,
{DXGI_FORMAT_R8_UINT, DXGI_FORMAT_R8_SINT},
DXGI_FORMAT_R8_UINT},
{DXGI_FORMAT_A8_UNORM,
{DXGI_FORMAT_R8_UINT, DXGI_FORMAT_R8_SINT, DXGI_FORMAT_R8_UNORM},
DXGI_FORMAT_R8_UINT},
{DXGI_FORMAT_B8G8R8A8_TYPELESS,
{DXGI_FORMAT_B8G8R8A8_UNORM, DXGI_FORMAT_B8G8R8A8_UNORM_SRGB},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_B8G8R8A8_UNORM,
{DXGI_FORMAT_B8G8R8A8_UNORM_SRGB},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_B8G8R8A8_UNORM_SRGB,
{DXGI_FORMAT_B8G8R8A8_UNORM},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_B8G8R8X8_TYPELESS,
{DXGI_FORMAT_B8G8R8X8_UNORM, DXGI_FORMAT_B8G8R8X8_UNORM_SRGB},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_B8G8R8X8_UNORM,
{DXGI_FORMAT_B8G8R8X8_UNORM_SRGB},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_B8G8R8X8_UNORM_SRGB,
{DXGI_FORMAT_B8G8R8X8_UNORM},
DXGI_FORMAT_R8G8B8A8_UINT},
{DXGI_FORMAT_BC1_TYPELESS,
{DXGI_FORMAT_BC1_UNORM, DXGI_FORMAT_BC1_UNORM_SRGB}},
{DXGI_FORMAT_BC1_UNORM,
{DXGI_FORMAT_BC1_UNORM_SRGB}},
{DXGI_FORMAT_BC1_UNORM_SRGB,
{DXGI_FORMAT_BC1_UNORM}},
{DXGI_FORMAT_BC2_TYPELESS,
{DXGI_FORMAT_BC2_UNORM, DXGI_FORMAT_BC2_UNORM_SRGB}},
{DXGI_FORMAT_BC2_UNORM,
{DXGI_FORMAT_BC2_UNORM_SRGB}},
{DXGI_FORMAT_BC2_UNORM_SRGB,
{DXGI_FORMAT_BC2_UNORM}},
{DXGI_FORMAT_BC3_TYPELESS,
{DXGI_FORMAT_BC3_UNORM, DXGI_FORMAT_BC3_UNORM_SRGB}},
{DXGI_FORMAT_BC3_UNORM,
{DXGI_FORMAT_BC3_UNORM_SRGB}},
{DXGI_FORMAT_BC3_UNORM_SRGB,
{DXGI_FORMAT_BC3_UNORM}},
{DXGI_FORMAT_BC4_TYPELESS,
{DXGI_FORMAT_BC4_UNORM, DXGI_FORMAT_BC4_SNORM}},
{DXGI_FORMAT_BC5_TYPELESS,
{DXGI_FORMAT_BC5_UNORM, DXGI_FORMAT_BC5_SNORM}},
{DXGI_FORMAT_BC6H_TYPELESS,
{DXGI_FORMAT_BC6H_UF16, DXGI_FORMAT_BC6H_SF16}},
{DXGI_FORMAT_BC7_TYPELESS,
{DXGI_FORMAT_BC7_UNORM, DXGI_FORMAT_BC7_UNORM_SRGB}},
{DXGI_FORMAT_BC7_UNORM,
{DXGI_FORMAT_BC7_UNORM_SRGB}},
{DXGI_FORMAT_BC7_UNORM_SRGB,
{DXGI_FORMAT_BC7_UNORM}},
};
void vkd3d_format_compatibility_list_add_format(struct vkd3d_format_compatibility_list *list, VkFormat vk_format)
{
unsigned int i;
bool found = false;
for (i = 0; i < list->format_count && !found; i++)
found = list->vk_formats[i] == vk_format;
if (!found)
{
assert(list->format_count < ARRAY_SIZE(list->vk_formats));
list->vk_formats[list->format_count++] = vk_format;
}
}
static HRESULT vkd3d_init_format_compatibility_lists(struct d3d12_device *device)
{
struct vkd3d_format_compatibility_list *lists, *dst;
const struct dxgi_format_compatibility_list *src;
unsigned int count;
unsigned int i, j;
device->format_compatibility_list_count = 0;
device->format_compatibility_lists = NULL;
if (!device->vk_info.KHR_image_format_list)
return S_OK;
count = 0;
for (i = 0; i < ARRAY_SIZE(dxgi_format_compatibility_list); ++i)
count = max(count, dxgi_format_compatibility_list[i].image_format + 1);
if (!(lists = vkd3d_calloc(count, sizeof(*lists))))
return E_OUTOFMEMORY;
for (i = 0; i < ARRAY_SIZE(dxgi_format_compatibility_list); ++i)
{
src = &dxgi_format_compatibility_list[i];
dst = &lists[src->image_format];
dst->uint_format = src->uint_format;
dst->vk_formats[dst->format_count++] = vkd3d_get_vk_format(src->image_format);
for (j = 0; j < ARRAY_SIZE(src->view_formats) && src->view_formats[j]; j++)
vkd3d_format_compatibility_list_add_format(dst, vkd3d_get_vk_format(src->view_formats[j]));
}
device->format_compatibility_list_count = count;
device->format_compatibility_lists = lists;
return S_OK;
}
static void vkd3d_cleanup_format_compatibility_lists(struct d3d12_device *device)
{
vkd3d_free((void *)device->format_compatibility_lists);
device->format_compatibility_lists = NULL;
device->format_compatibility_list_count = 0;
}
static HRESULT vkd3d_init_depth_stencil_formats(struct d3d12_device *device)
{
const struct vkd3d_vk_device_procs *vk_procs = &device->vk_procs;
struct vkd3d_format *formats, *format;
VkFormatProperties properties;
unsigned int i;
if (!(formats = vkd3d_calloc(VKD3D_MAX_DXGI_FORMAT + 1, sizeof(*formats))))
return E_OUTOFMEMORY;
VK_CALL(vkGetPhysicalDeviceFormatProperties(device->vk_physical_device,
VK_FORMAT_D24_UNORM_S8_UINT, &properties));
if (!(properties.optimalTilingFeatures & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT))
{
/* AMD doesn't support VK_FORMAT_D24_UNORM_S8_UINT. */
WARN("Mapping VK_FORMAT_D24_UNORM_S8_UINT to VK_FORMAT_D32_SFLOAT_S8_UINT.\n");
}
for (i = 0; i < ARRAY_SIZE(vkd3d_depth_stencil_formats); ++i)
{
assert(vkd3d_depth_stencil_formats[i].dxgi_format <= VKD3D_MAX_DXGI_FORMAT);
format = &formats[vkd3d_depth_stencil_formats[i].dxgi_format];
*format = vkd3d_depth_stencil_formats[i];
if (format->vk_format == VK_FORMAT_D24_UNORM_S8_UINT &&
!(properties.optimalTilingFeatures & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT))
{
format->vk_format = VK_FORMAT_D32_SFLOAT_S8_UINT;
format->is_emulated = true;
}
}
device->depth_stencil_formats = formats;
return S_OK;
}
static void vkd3d_cleanup_depth_stencil_formats(struct d3d12_device *device)
{
vkd3d_free((void *)device->depth_stencil_formats);
device->depth_stencil_formats = NULL;
}
static HRESULT vkd3d_init_formats(struct d3d12_device *device)
{
struct vkd3d_format *formats;
unsigned int i;
if (!(formats = vkd3d_calloc(VKD3D_MAX_DXGI_FORMAT + 1, sizeof(*formats))))
return E_OUTOFMEMORY;
for (i = 0; i < ARRAY_SIZE(vkd3d_formats); ++i)
{
assert(vkd3d_formats[i].dxgi_format <= VKD3D_MAX_DXGI_FORMAT);
formats[vkd3d_formats[i].dxgi_format] = vkd3d_formats[i];
}
device->formats = formats;
return S_OK;
}
static void vkd3d_cleanup_formats(struct d3d12_device *device)
{
vkd3d_free((void *)device->formats);
device->formats = NULL;
}
HRESULT vkd3d_init_format_info(struct d3d12_device *device)
{
HRESULT hr;
if (FAILED(hr = vkd3d_init_depth_stencil_formats(device)))
return hr;
if (FAILED(hr = vkd3d_init_format_compatibility_lists(device)))
{
vkd3d_cleanup_depth_stencil_formats(device);
return hr;
}
if (FAILED(hr = vkd3d_init_formats(device)))
{
vkd3d_cleanup_depth_stencil_formats(device);
vkd3d_cleanup_format_compatibility_lists(device);
}
return hr;
}
void vkd3d_cleanup_format_info(struct d3d12_device *device)
{
vkd3d_cleanup_depth_stencil_formats(device);
vkd3d_cleanup_format_compatibility_lists(device);
vkd3d_cleanup_formats(device);
}
/* We use overrides for depth/stencil formats. This is required in order to
* properly support typeless formats because depth/stencil formats are only
* compatible with themselves in Vulkan.
*/
static const struct vkd3d_format *vkd3d_get_depth_stencil_format(const struct d3d12_device *device,
DXGI_FORMAT dxgi_format)
{
const struct vkd3d_format *format;
assert(device);
format = &device->depth_stencil_formats[dxgi_format];
return format->dxgi_format ? format : NULL;
}
const struct vkd3d_format *vkd3d_get_format(const struct d3d12_device *device,
DXGI_FORMAT dxgi_format, bool depth_stencil)
{
const struct vkd3d_format *format;
if (dxgi_format > VKD3D_MAX_DXGI_FORMAT)
return NULL;
/* If we request a depth-stencil format (or typeless variant) that is planar,
* there cannot be any ambiguity which format to select, we must choose a depth-stencil format.
* For single aspect formats,
* there are cases where we need to choose either COLOR or DEPTH aspect variants based on depth_stencil argument,
* but there cannot be any such issue for DEPTH_STENCIL types.
* This fixes issues where e.g. R24_UNORM_X8_TYPELESS format is used without ALLOW_DEPTH_STENCIL. */
format = vkd3d_get_depth_stencil_format(device, dxgi_format);
if (format && (depth_stencil || format->plane_count > 1))
return format;
format = &device->formats[dxgi_format];
return format->dxgi_format ? format : NULL;
}
struct vkd3d_format_footprint vkd3d_format_footprint_for_plane(const struct vkd3d_format *format, unsigned int plane_idx)
{
if (format->plane_footprints)
{
return format->plane_footprints[plane_idx];
}
else
{
struct vkd3d_format_footprint footprint;
footprint.dxgi_format = format->dxgi_format;
footprint.block_width = format->block_width;
footprint.block_height = format->block_height;
footprint.subsample_x_log2 = 0;
footprint.subsample_y_log2 = 0;
footprint.block_byte_count = format->byte_count * format->block_byte_count;
return footprint;
}
}
VkFormat vkd3d_internal_get_vk_format(const struct d3d12_device *device, DXGI_FORMAT dxgi_format)
{
const struct vkd3d_format *format;
if ((format = vkd3d_get_format(device, dxgi_format, false)))
return format->vk_format;
return VK_FORMAT_UNDEFINED;
}
void vkd3d_format_copy_data(const struct vkd3d_format *format, const uint8_t *src,
unsigned int src_row_pitch, unsigned int src_slice_pitch, uint8_t *dst, unsigned int dst_row_pitch,
unsigned int dst_slice_pitch, unsigned int w, unsigned int h, unsigned int d)
{
unsigned int row_block_count, row_count, row_size, slice, row;
unsigned int slice_count = d;
const uint8_t *src_row;
uint8_t *dst_row;
row_block_count = (w + format->block_width - 1) / format->block_width;
row_count = (h + format->block_height - 1) / format->block_height;
row_size = row_block_count * format->byte_count * format->block_byte_count;
for (slice = 0; slice < slice_count; ++slice)
{
for (row = 0; row < row_count; ++row)
{
src_row = &src[slice * src_slice_pitch + row * src_row_pitch];
dst_row = &dst[slice * dst_slice_pitch + row * dst_row_pitch];
memcpy(dst_row, src_row, row_size);
}
}
}
VKD3D_EXPORT VkFormat vkd3d_get_vk_format(DXGI_FORMAT format)
{
unsigned int i;
for (i = 0; i < ARRAY_SIZE(vkd3d_formats); ++i)
{
if (vkd3d_formats[i].dxgi_format == format)
return vkd3d_formats[i].vk_format;
}
return VK_FORMAT_UNDEFINED;
}
VKD3D_EXPORT DXGI_FORMAT vkd3d_get_dxgi_format(VkFormat format)
{
DXGI_FORMAT dxgi_format;
VkFormat vk_format;
unsigned int i;
for (i = 0; i < ARRAY_SIZE(vkd3d_formats); ++i)
{
vk_format = vkd3d_formats[i].vk_format;
dxgi_format = vkd3d_formats[i].dxgi_format;
if (vk_format == format && vkd3d_formats[i].type != VKD3D_FORMAT_TYPE_TYPELESS)
return dxgi_format;
}
FIXME("Unhandled Vulkan format %#x.\n", format);
return DXGI_FORMAT_UNKNOWN;
}
bool is_valid_feature_level(D3D_FEATURE_LEVEL feature_level)
{
static const D3D_FEATURE_LEVEL valid_feature_levels[] =
{
D3D_FEATURE_LEVEL_12_2,
D3D_FEATURE_LEVEL_12_1,
D3D_FEATURE_LEVEL_12_0,
D3D_FEATURE_LEVEL_11_1,
D3D_FEATURE_LEVEL_11_0,
D3D_FEATURE_LEVEL_10_1,
D3D_FEATURE_LEVEL_10_0,
D3D_FEATURE_LEVEL_9_3,
D3D_FEATURE_LEVEL_9_2,
D3D_FEATURE_LEVEL_9_1,
};
unsigned int i;
for (i = 0; i < ARRAY_SIZE(valid_feature_levels); ++i)
{
if (valid_feature_levels[i] == feature_level)
return true;
}
return false;
}
bool is_write_resource_state(D3D12_RESOURCE_STATES state)
{
return state & (D3D12_RESOURCE_STATE_RENDER_TARGET
| D3D12_RESOURCE_STATE_UNORDERED_ACCESS
| D3D12_RESOURCE_STATE_DEPTH_WRITE
| D3D12_RESOURCE_STATE_STREAM_OUT
| D3D12_RESOURCE_STATE_COPY_DEST
| D3D12_RESOURCE_STATE_RESOLVE_DEST);
}
bool is_valid_resource_state(D3D12_RESOURCE_STATES state)
{
const D3D12_RESOURCE_STATES valid_states =
D3D12_RESOURCE_STATE_COMMON |
D3D12_RESOURCE_STATE_VERTEX_AND_CONSTANT_BUFFER |
D3D12_RESOURCE_STATE_INDEX_BUFFER |
D3D12_RESOURCE_STATE_RENDER_TARGET |
D3D12_RESOURCE_STATE_UNORDERED_ACCESS |
D3D12_RESOURCE_STATE_DEPTH_WRITE |
D3D12_RESOURCE_STATE_DEPTH_READ |
D3D12_RESOURCE_STATE_NON_PIXEL_SHADER_RESOURCE |
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE |
D3D12_RESOURCE_STATE_STREAM_OUT |
D3D12_RESOURCE_STATE_INDIRECT_ARGUMENT |
D3D12_RESOURCE_STATE_COPY_DEST |
D3D12_RESOURCE_STATE_COPY_SOURCE |
D3D12_RESOURCE_STATE_RESOLVE_DEST |
D3D12_RESOURCE_STATE_RESOLVE_SOURCE |
D3D12_RESOURCE_STATE_GENERIC_READ |
D3D12_RESOURCE_STATE_PRESENT |
D3D12_RESOURCE_STATE_PREDICATION |
D3D12_RESOURCE_STATE_RAYTRACING_ACCELERATION_STRUCTURE |
D3D12_RESOURCE_STATE_SHADING_RATE_SOURCE;
if (state & ~valid_states)
{
WARN("Invalid resource states %#x.\n", state & ~valid_states);
return false;
}
/* Exactly one bit must be set for write states. */
if (is_write_resource_state(state) && !is_power_of_two(state))
{
WARN("Write state cannot be mixed with other states: %#x.\n", state);
return false;
}
return true;
}
HRESULT return_interface(void *iface, REFIID iface_iid,
REFIID requested_iid, void **object)
{
IUnknown *unknown = iface;
HRESULT hr;
if (IsEqualGUID(iface_iid, requested_iid))
{
*object = unknown;
return S_OK;
}
hr = IUnknown_QueryInterface(unknown, requested_iid, object);
IUnknown_Release(unknown);
return hr;
}
const char *debug_dxgi_format(DXGI_FORMAT format)
{
#define ENUM_NAME(x) \
case x: return #x;
switch(format)
{
ENUM_NAME(DXGI_FORMAT_UNKNOWN)
ENUM_NAME(DXGI_FORMAT_R32G32B32A32_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R32G32B32A32_FLOAT)
ENUM_NAME(DXGI_FORMAT_R32G32B32A32_UINT)
ENUM_NAME(DXGI_FORMAT_R32G32B32A32_SINT)
ENUM_NAME(DXGI_FORMAT_R32G32B32_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R32G32B32_FLOAT)
ENUM_NAME(DXGI_FORMAT_R32G32B32_UINT)
ENUM_NAME(DXGI_FORMAT_R32G32B32_SINT)
ENUM_NAME(DXGI_FORMAT_R16G16B16A16_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R16G16B16A16_FLOAT)
ENUM_NAME(DXGI_FORMAT_R16G16B16A16_UNORM)
ENUM_NAME(DXGI_FORMAT_R16G16B16A16_UINT)
ENUM_NAME(DXGI_FORMAT_R16G16B16A16_SNORM)
ENUM_NAME(DXGI_FORMAT_R16G16B16A16_SINT)
ENUM_NAME(DXGI_FORMAT_R32G32_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R32G32_FLOAT)
ENUM_NAME(DXGI_FORMAT_R32G32_UINT)
ENUM_NAME(DXGI_FORMAT_R32G32_SINT)
ENUM_NAME(DXGI_FORMAT_R32G8X24_TYPELESS)
ENUM_NAME(DXGI_FORMAT_D32_FLOAT_S8X24_UINT)
ENUM_NAME(DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS)
ENUM_NAME(DXGI_FORMAT_X32_TYPELESS_G8X24_UINT)
ENUM_NAME(DXGI_FORMAT_R10G10B10A2_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R10G10B10A2_UNORM)
ENUM_NAME(DXGI_FORMAT_R10G10B10A2_UINT)
ENUM_NAME(DXGI_FORMAT_R11G11B10_FLOAT)
ENUM_NAME(DXGI_FORMAT_R8G8B8A8_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R8G8B8A8_UNORM)
ENUM_NAME(DXGI_FORMAT_R8G8B8A8_UNORM_SRGB)
ENUM_NAME(DXGI_FORMAT_R8G8B8A8_UINT)
ENUM_NAME(DXGI_FORMAT_R8G8B8A8_SNORM)
ENUM_NAME(DXGI_FORMAT_R8G8B8A8_SINT)
ENUM_NAME(DXGI_FORMAT_R16G16_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R16G16_FLOAT)
ENUM_NAME(DXGI_FORMAT_R16G16_UNORM)
ENUM_NAME(DXGI_FORMAT_R16G16_UINT)
ENUM_NAME(DXGI_FORMAT_R16G16_SNORM)
ENUM_NAME(DXGI_FORMAT_R16G16_SINT)
ENUM_NAME(DXGI_FORMAT_R32_TYPELESS)
ENUM_NAME(DXGI_FORMAT_D32_FLOAT)
ENUM_NAME(DXGI_FORMAT_R32_FLOAT)
ENUM_NAME(DXGI_FORMAT_R32_UINT)
ENUM_NAME(DXGI_FORMAT_R32_SINT)
ENUM_NAME(DXGI_FORMAT_R24G8_TYPELESS)
ENUM_NAME(DXGI_FORMAT_D24_UNORM_S8_UINT)
ENUM_NAME(DXGI_FORMAT_R24_UNORM_X8_TYPELESS)
ENUM_NAME(DXGI_FORMAT_X24_TYPELESS_G8_UINT)
ENUM_NAME(DXGI_FORMAT_R8G8_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R8G8_UNORM)
ENUM_NAME(DXGI_FORMAT_R8G8_UINT)
ENUM_NAME(DXGI_FORMAT_R8G8_SNORM)
ENUM_NAME(DXGI_FORMAT_R8G8_SINT)
ENUM_NAME(DXGI_FORMAT_R16_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R16_FLOAT)
ENUM_NAME(DXGI_FORMAT_D16_UNORM)
ENUM_NAME(DXGI_FORMAT_R16_UNORM)
ENUM_NAME(DXGI_FORMAT_R16_UINT)
ENUM_NAME(DXGI_FORMAT_R16_SNORM)
ENUM_NAME(DXGI_FORMAT_R16_SINT)
ENUM_NAME(DXGI_FORMAT_R8_TYPELESS)
ENUM_NAME(DXGI_FORMAT_R8_UNORM)
ENUM_NAME(DXGI_FORMAT_R8_UINT)
ENUM_NAME(DXGI_FORMAT_R8_SNORM)
ENUM_NAME(DXGI_FORMAT_R8_SINT)
ENUM_NAME(DXGI_FORMAT_A8_UNORM)
ENUM_NAME(DXGI_FORMAT_R1_UNORM)
ENUM_NAME(DXGI_FORMAT_R9G9B9E5_SHAREDEXP)
ENUM_NAME(DXGI_FORMAT_R8G8_B8G8_UNORM)
ENUM_NAME(DXGI_FORMAT_G8R8_G8B8_UNORM)
ENUM_NAME(DXGI_FORMAT_BC1_TYPELESS)
ENUM_NAME(DXGI_FORMAT_BC1_UNORM)
ENUM_NAME(DXGI_FORMAT_BC1_UNORM_SRGB)
ENUM_NAME(DXGI_FORMAT_BC2_TYPELESS)
ENUM_NAME(DXGI_FORMAT_BC2_UNORM)
ENUM_NAME(DXGI_FORMAT_BC2_UNORM_SRGB)
ENUM_NAME(DXGI_FORMAT_BC3_TYPELESS)
ENUM_NAME(DXGI_FORMAT_BC3_UNORM)
ENUM_NAME(DXGI_FORMAT_BC3_UNORM_SRGB)
ENUM_NAME(DXGI_FORMAT_BC4_TYPELESS)
ENUM_NAME(DXGI_FORMAT_BC4_UNORM)
ENUM_NAME(DXGI_FORMAT_BC4_SNORM)
ENUM_NAME(DXGI_FORMAT_BC5_TYPELESS)
ENUM_NAME(DXGI_FORMAT_BC5_UNORM)
ENUM_NAME(DXGI_FORMAT_BC5_SNORM)
ENUM_NAME(DXGI_FORMAT_B5G6R5_UNORM)
ENUM_NAME(DXGI_FORMAT_B5G5R5A1_UNORM)
ENUM_NAME(DXGI_FORMAT_B8G8R8A8_UNORM)
ENUM_NAME(DXGI_FORMAT_B8G8R8X8_UNORM)
ENUM_NAME(DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM)
ENUM_NAME(DXGI_FORMAT_B8G8R8A8_TYPELESS)
ENUM_NAME(DXGI_FORMAT_B8G8R8A8_UNORM_SRGB)
ENUM_NAME(DXGI_FORMAT_B8G8R8X8_TYPELESS)
ENUM_NAME(DXGI_FORMAT_B8G8R8X8_UNORM_SRGB)
ENUM_NAME(DXGI_FORMAT_BC6H_TYPELESS)
ENUM_NAME(DXGI_FORMAT_BC6H_UF16)
ENUM_NAME(DXGI_FORMAT_BC6H_SF16)
ENUM_NAME(DXGI_FORMAT_BC7_TYPELESS)
ENUM_NAME(DXGI_FORMAT_BC7_UNORM)
ENUM_NAME(DXGI_FORMAT_BC7_UNORM_SRGB)
ENUM_NAME(DXGI_FORMAT_AYUV)
ENUM_NAME(DXGI_FORMAT_Y410)
ENUM_NAME(DXGI_FORMAT_Y416)
ENUM_NAME(DXGI_FORMAT_NV12)
ENUM_NAME(DXGI_FORMAT_P010)
ENUM_NAME(DXGI_FORMAT_P016)
ENUM_NAME(DXGI_FORMAT_420_OPAQUE)
ENUM_NAME(DXGI_FORMAT_YUY2)
ENUM_NAME(DXGI_FORMAT_Y210)
ENUM_NAME(DXGI_FORMAT_Y216)
ENUM_NAME(DXGI_FORMAT_NV11)
ENUM_NAME(DXGI_FORMAT_AI44)
ENUM_NAME(DXGI_FORMAT_IA44)
ENUM_NAME(DXGI_FORMAT_P8)
ENUM_NAME(DXGI_FORMAT_A8P8)
ENUM_NAME(DXGI_FORMAT_B4G4R4A4_UNORM)
ENUM_NAME(DXGI_FORMAT_P208)
ENUM_NAME(DXGI_FORMAT_V208)
ENUM_NAME(DXGI_FORMAT_V408)
ENUM_NAME(DXGI_FORMAT_SAMPLER_FEEDBACK_MIN_MIP_OPAQUE)
ENUM_NAME(DXGI_FORMAT_SAMPLER_FEEDBACK_MIP_REGION_USED_OPAQUE)
ENUM_NAME(DXGI_FORMAT_FORCE_UINT)
}
#undef ENUM_NAME
return vkd3d_dbg_sprintf("Unknown DXGI_FORMAT (%u)",
(uint32_t) format);
}
const char *debug_d3d12_box(const D3D12_BOX *box)
{
if (!box)
return "(null)";
return vkd3d_dbg_sprintf("(%u, %u, %u)-(%u, %u, %u)",
box->left, box->top, box->front,
box->right, box->bottom, box->back);
}
static const char *debug_d3d12_shader_component(D3D12_SHADER_COMPONENT_MAPPING component)
{
switch (component)
{
case D3D12_SHADER_COMPONENT_MAPPING_FROM_MEMORY_COMPONENT_0:
return "r";
case D3D12_SHADER_COMPONENT_MAPPING_FROM_MEMORY_COMPONENT_1:
return "g";
case D3D12_SHADER_COMPONENT_MAPPING_FROM_MEMORY_COMPONENT_2:
return "b";
case D3D12_SHADER_COMPONENT_MAPPING_FROM_MEMORY_COMPONENT_3:
return "a";
case D3D12_SHADER_COMPONENT_MAPPING_FORCE_VALUE_0:
return "0";
case D3D12_SHADER_COMPONENT_MAPPING_FORCE_VALUE_1:
return "1";
}
FIXME("Invalid component mapping %#x.\n", component);
return "invalid";
}
const char *debug_d3d12_shader_component_mapping(unsigned int mapping)
{
return vkd3d_dbg_sprintf("{%s, %s, %s, %s}",
debug_d3d12_shader_component(D3D12_DECODE_SHADER_4_COMPONENT_MAPPING(0, mapping)),
debug_d3d12_shader_component(D3D12_DECODE_SHADER_4_COMPONENT_MAPPING(1, mapping)),
debug_d3d12_shader_component(D3D12_DECODE_SHADER_4_COMPONENT_MAPPING(2, mapping)),
debug_d3d12_shader_component(D3D12_DECODE_SHADER_4_COMPONENT_MAPPING(3, mapping)));
}
const char *debug_vk_extent_3d(VkExtent3D extent)
{
return vkd3d_dbg_sprintf("(%u, %u, %u)",
(unsigned int)extent.width,
(unsigned int)extent.height,
(unsigned int)extent.depth);
}
const char *debug_vk_queue_flags(VkQueueFlags flags, char buffer[VKD3D_DEBUG_FLAGS_BUFFER_SIZE])
{
buffer[0] = '\0';
#define FLAG_TO_STR(f) if (flags & f) { strcat(buffer, " | "#f); flags &= ~f; }
FLAG_TO_STR(VK_QUEUE_GRAPHICS_BIT)
FLAG_TO_STR(VK_QUEUE_COMPUTE_BIT)
FLAG_TO_STR(VK_QUEUE_TRANSFER_BIT)
FLAG_TO_STR(VK_QUEUE_SPARSE_BINDING_BIT)
FLAG_TO_STR(VK_QUEUE_PROTECTED_BIT)
#undef FLAG_TO_STR
if (flags)
FIXME("Unrecognized flag(s) %#x.\n", flags);
if (!buffer[0])
return "0";
return vkd3d_dbg_sprintf("%s", &buffer[3]);
}
const char *debug_vk_memory_heap_flags(VkMemoryHeapFlags flags, char buffer[VKD3D_DEBUG_FLAGS_BUFFER_SIZE])
{
buffer[0] = '\0';
#define FLAG_TO_STR(f) if (flags & f) { strcat(buffer, " | "#f); flags &= ~f; }
FLAG_TO_STR(VK_MEMORY_HEAP_DEVICE_LOCAL_BIT)
FLAG_TO_STR(VK_MEMORY_HEAP_MULTI_INSTANCE_BIT)
#undef FLAG_TO_STR
if (flags)
FIXME("Unrecognized flag(s) %#x.\n", flags);
if (!buffer[0])
return "0";
return vkd3d_dbg_sprintf("%s", &buffer[3]);
}
const char *debug_vk_memory_property_flags(VkMemoryPropertyFlags flags, char buffer[VKD3D_DEBUG_FLAGS_BUFFER_SIZE])
{
buffer[0] = '\0';
#define FLAG_TO_STR(f) if (flags & f) { strcat(buffer, " | "#f); flags &= ~f; }
FLAG_TO_STR(VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT)
FLAG_TO_STR(VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT)
FLAG_TO_STR(VK_MEMORY_PROPERTY_HOST_COHERENT_BIT)
FLAG_TO_STR(VK_MEMORY_PROPERTY_HOST_CACHED_BIT)
FLAG_TO_STR(VK_MEMORY_PROPERTY_LAZILY_ALLOCATED_BIT)
FLAG_TO_STR(VK_MEMORY_PROPERTY_PROTECTED_BIT)
FLAG_TO_STR(VK_MEMORY_PROPERTY_DEVICE_COHERENT_BIT_AMD)
FLAG_TO_STR(VK_MEMORY_PROPERTY_DEVICE_UNCACHED_BIT_AMD)
#undef FLAG_TO_STR
if (flags)
FIXME("Unrecognized flag(s) %#x.\n", flags);
if (!buffer[0])
return "0";
return vkd3d_dbg_sprintf("%s", &buffer[3]);
}
HRESULT hresult_from_errno(int rc)
{
switch (rc)
{
case 0:
return S_OK;
case ENOMEM:
return E_OUTOFMEMORY;
case EINVAL:
return E_INVALIDARG;
default:
FIXME("Unhandled errno %d.\n", rc);
return E_FAIL;
}
}
HRESULT hresult_from_vk_result(VkResult vr)
{
/* Wine tends to dispatch Vulkan calls to their own syscall stack.
* Crashes are captured and return this magic VkResult.
* Report it explicitly here so it's easier to debug when it happens. */
if (vr == -1073741819)
{
ERR("Detected segfault in Wine syscall handler.\n");
/* HACK: For ad-hoc debugging can also trigger backtrace printing here. */
return E_POINTER;
}
switch (vr)
{
case VK_SUCCESS:
return S_OK;
case VK_ERROR_OUT_OF_DEVICE_MEMORY:
WARN("Out of device memory.\n");
/* fall-through */
case VK_ERROR_OUT_OF_HOST_MEMORY:
return E_OUTOFMEMORY;
case VK_ERROR_VALIDATION_FAILED_EXT:
/* NV driver sometimes returns this on invalid API usage. */
return E_INVALIDARG;
default:
FIXME("Unhandled VkResult %d.\n", vr);
/* fall-through */
case VK_ERROR_DEVICE_LOST:
case VK_ERROR_EXTENSION_NOT_PRESENT:
return E_FAIL;
}
}
HRESULT hresult_from_vkd3d_result(int vkd3d_result)
{
switch (vkd3d_result)
{
case VKD3D_OK:
return S_OK;
case VKD3D_ERROR_INVALID_SHADER:
WARN("Invalid shader bytecode.\n");
/* fall-through */
case VKD3D_ERROR:
return E_FAIL;
case VKD3D_ERROR_OUT_OF_MEMORY:
return E_OUTOFMEMORY;
case VKD3D_ERROR_INVALID_ARGUMENT:
return E_INVALIDARG;
case VKD3D_ERROR_NOT_IMPLEMENTED:
return E_NOTIMPL;
default:
FIXME("Unhandled vkd3d result %d.\n", vkd3d_result);
return E_FAIL;
}
}
#define LOAD_GLOBAL_PFN(name) \
if (!(procs->name = (void *)vkGetInstanceProcAddr(NULL, #name))) \
{ \
ERR("Could not get global proc addr for '" #name "'.\n"); \
return E_FAIL; \
}
#define MAYBE_LOAD_GLOBAL_PFN(name) \
procs->name = (void *)vkGetInstanceProcAddr(NULL, #name);
HRESULT vkd3d_load_vk_global_procs(struct vkd3d_vk_global_procs *procs,
PFN_vkGetInstanceProcAddr vkGetInstanceProcAddr)
{
memset(procs, 0, sizeof(*procs));
procs->vkGetInstanceProcAddr = vkGetInstanceProcAddr;
LOAD_GLOBAL_PFN(vkCreateInstance)
LOAD_GLOBAL_PFN(vkEnumerateInstanceExtensionProperties)
LOAD_GLOBAL_PFN(vkEnumerateInstanceLayerProperties)
MAYBE_LOAD_GLOBAL_PFN(vkEnumerateInstanceVersion)
TRACE("Loaded global Vulkan procs.\n");
return S_OK;
}
#define LOAD_INSTANCE_PFN(name) \
if (!(procs->name = (void *)global_procs->vkGetInstanceProcAddr(instance, #name))) \
{ \
ERR("Could not get instance proc addr for '" #name "'.\n"); \
return E_FAIL; \
}
#define LOAD_INSTANCE_OPTIONAL_PFN(name) \
procs->name = (void *)global_procs->vkGetInstanceProcAddr(instance, #name);
HRESULT vkd3d_load_vk_instance_procs(struct vkd3d_vk_instance_procs *procs,
const struct vkd3d_vk_global_procs *global_procs, VkInstance instance)
{
memset(procs, 0, sizeof(*procs));
#define VK_INSTANCE_PFN LOAD_INSTANCE_PFN
#define VK_INSTANCE_EXT_PFN LOAD_INSTANCE_OPTIONAL_PFN
#include "vulkan_procs.h"
TRACE("Loaded procs for VkInstance %p.\n", instance);
return S_OK;
}
#define COPY_PARENT_PFN(name) procs->name = parent_procs->name;
#define LOAD_DEVICE_PFN(name) \
if (!(procs->name = (void *)procs->vkGetDeviceProcAddr(device, #name))) \
{ \
ERR("Could not get device proc addr for '" #name "'.\n"); \
return E_FAIL; \
}
#define LOAD_DEVICE_OPTIONAL_PFN(name) \
procs->name = (void *)procs->vkGetDeviceProcAddr(device, #name);
HRESULT vkd3d_load_vk_device_procs(struct vkd3d_vk_device_procs *procs,
const struct vkd3d_vk_instance_procs *parent_procs, VkDevice device)
{
memset(procs, 0, sizeof(*procs));
#define VK_INSTANCE_PFN COPY_PARENT_PFN
#define VK_INSTANCE_EXT_PFN COPY_PARENT_PFN
#define VK_DEVICE_PFN LOAD_DEVICE_PFN
#define VK_DEVICE_EXT_PFN LOAD_DEVICE_OPTIONAL_PFN
#include "vulkan_procs.h"
TRACE("Loaded procs for VkDevice %p.\n", device);
return S_OK;
}
static struct vkd3d_private_data *vkd3d_private_store_get_private_data(
const struct vkd3d_private_store *store, const GUID *tag)
{
struct vkd3d_private_data *data;
LIST_FOR_EACH_ENTRY(data, &store->content, struct vkd3d_private_data, entry)
{
if (IsEqualGUID(&data->tag, tag))
return data;
}
return NULL;
}
HRESULT vkd3d_private_store_set_private_data(struct vkd3d_private_store *store,
const GUID *tag, const void *data, unsigned int data_size, bool is_object)
{
struct vkd3d_private_data *d, *old_data;
const void *ptr = data;
if (!data)
{
if ((d = vkd3d_private_store_get_private_data(store, tag)))
{
vkd3d_private_data_destroy(d);
return S_OK;
}
return S_FALSE;
}
if (is_object)
{
if (data_size != sizeof(IUnknown *))
return E_INVALIDARG;
ptr = &data;
}
if (!(d = vkd3d_malloc(offsetof(struct vkd3d_private_data, data[data_size]))))
return E_OUTOFMEMORY;
d->tag = *tag;
d->size = data_size;
d->is_object = is_object;
memcpy(d->data, ptr, data_size);
if (is_object)
IUnknown_AddRef(d->object);
if ((old_data = vkd3d_private_store_get_private_data(store, tag)))
vkd3d_private_data_destroy(old_data);
list_add_tail(&store->content, &d->entry);
return S_OK;
}
HRESULT vkd3d_get_private_data(struct vkd3d_private_store *store,
const GUID *tag, unsigned int *out_size, void *out)
{
const struct vkd3d_private_data *data;
unsigned int size;
HRESULT hr;
if (!out_size)
return E_INVALIDARG;
if (FAILED(hr = vkd3d_private_data_lock(store)))
return hr;
if (!(data = vkd3d_private_store_get_private_data(store, tag)))
{
*out_size = 0;
hr = DXGI_ERROR_NOT_FOUND;
goto done;
}
size = *out_size;
*out_size = data->size;
if (!out)
goto done;
if (size < data->size)
{
hr = DXGI_ERROR_MORE_DATA;
goto done;
}
if (data->is_object)
IUnknown_AddRef(data->object);
memcpy(out, data->data, data->size);
done:
vkd3d_private_data_unlock(store);
return hr;
}
HRESULT STDMETHODCALLTYPE d3d12_object_SetName(ID3D12Object *iface, const WCHAR *name)
{
size_t size = 0;
TRACE("iface %p, name %s.\n", iface, debugstr_w(name));
if (name)
size = sizeof(WCHAR) * (vkd3d_wcslen(name) + 1);
return ID3D12Object_SetPrivateData(iface, &WKPDID_D3DDebugObjectNameW, size, name);
}
HRESULT vkd3d_set_vk_object_name(struct d3d12_device *device, uint64_t vk_object,
VkObjectType vk_object_type, const char *name)
{
const struct vkd3d_vk_device_procs *vk_procs = &device->vk_procs;
VkDebugUtilsObjectNameInfoEXT info;
VkResult vr;
if (!device->vk_info.EXT_debug_utils)
return VK_SUCCESS;
info.sType = VK_STRUCTURE_TYPE_DEBUG_UTILS_OBJECT_NAME_INFO_EXT;
info.pNext = NULL;
info.objectType = vk_object_type;
info.objectHandle = vk_object;
info.pObjectName = name;
vr = VK_CALL(vkSetDebugUtilsObjectNameEXT(device->vk_device, &info));
return hresult_from_vk_result(vr);
}
static struct d3d_blob *impl_from_ID3DBlob(ID3DBlob *iface)
{
return CONTAINING_RECORD(iface, struct d3d_blob, ID3DBlob_iface);
}
static HRESULT STDMETHODCALLTYPE d3d_blob_QueryInterface(ID3DBlob *iface, REFIID riid, void **object)
{
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
if (IsEqualGUID(riid, &IID_ID3DBlob)
|| IsEqualGUID(riid, &IID_IUnknown))
{
ID3D10Blob_AddRef(iface);
*object = iface;
return S_OK;
}
WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
*object = NULL;
return E_NOINTERFACE;
}
static ULONG STDMETHODCALLTYPE d3d_blob_AddRef(ID3DBlob *iface)
{
struct d3d_blob *blob = impl_from_ID3DBlob(iface);
ULONG refcount = InterlockedIncrement(&blob->refcount);
TRACE("%p increasing refcount to %u.\n", blob, refcount);
return refcount;
}
static ULONG STDMETHODCALLTYPE d3d_blob_Release(ID3DBlob *iface)
{
struct d3d_blob *blob = impl_from_ID3DBlob(iface);
ULONG refcount = InterlockedDecrement(&blob->refcount);
TRACE("%p decreasing refcount to %u.\n", blob, refcount);
if (!refcount)
{
vkd3d_free(blob->buffer);
vkd3d_free(blob);
}
return refcount;
}
static void * STDMETHODCALLTYPE d3d_blob_GetBufferPointer(ID3DBlob *iface)
{
struct d3d_blob *blob = impl_from_ID3DBlob(iface);
TRACE("iface %p.\n", iface);
return blob->buffer;
}
static SIZE_T STDMETHODCALLTYPE d3d_blob_GetBufferSize(ID3DBlob *iface)
{
struct d3d_blob *blob = impl_from_ID3DBlob(iface);
TRACE("iface %p.\n", iface);
return blob->size;
}
static CONST_VTBL struct ID3D10BlobVtbl d3d_blob_vtbl =
{
/* IUnknown methods */
d3d_blob_QueryInterface,
d3d_blob_AddRef,
d3d_blob_Release,
/* ID3DBlob methods */
d3d_blob_GetBufferPointer,
d3d_blob_GetBufferSize
};
static void d3d_blob_init(struct d3d_blob *blob, void *buffer, SIZE_T size)
{
blob->ID3DBlob_iface.lpVtbl = &d3d_blob_vtbl;
blob->refcount = 1;
blob->buffer = buffer;
blob->size = size;
}
HRESULT d3d_blob_create(void *buffer, SIZE_T size, struct d3d_blob **blob)
{
struct d3d_blob *object;
if (!(object = vkd3d_malloc(sizeof(*object))))
return E_OUTOFMEMORY;
d3d_blob_init(object, buffer, size);
TRACE("Created blob object %p.\n", object);
*blob = object;
return S_OK;
}
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