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tests: Add tests for GetCopyableFootprints() with compressed formats.

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This commit is contained in:
Sven Hesse 2017-08-02 13:57:25 +02:00
parent 6629301ece
commit 8f250bf471
1 changed files with 78 additions and 6 deletions
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84
tests/d3d12.c
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@ -543,12 +543,76 @@ static unsigned int format_size(DXGI_FORMAT format)
case DXGI_FORMAT_R8G8B8A8_UNORM:
case DXGI_FORMAT_B8G8R8A8_UNORM:
return 4;
case DXGI_FORMAT_BC1_UNORM:
case DXGI_FORMAT_BC1_UNORM_SRGB:
case DXGI_FORMAT_BC4_UNORM:
case DXGI_FORMAT_BC4_SNORM:
return 8;
case DXGI_FORMAT_BC2_UNORM:
case DXGI_FORMAT_BC2_UNORM_SRGB:
case DXGI_FORMAT_BC3_UNORM:
case DXGI_FORMAT_BC3_UNORM_SRGB:
case DXGI_FORMAT_BC5_UNORM:
case DXGI_FORMAT_BC5_SNORM:
case DXGI_FORMAT_BC6H_UF16:
case DXGI_FORMAT_BC6H_SF16:
case DXGI_FORMAT_BC7_UNORM:
case DXGI_FORMAT_BC7_UNORM_SRGB:
return 16;
default:
trace("Unhandled format %#x.\n", format);
return 1;
}
}
static unsigned int format_block_width(DXGI_FORMAT format)
{
switch (format)
{
case DXGI_FORMAT_BC1_UNORM:
case DXGI_FORMAT_BC1_UNORM_SRGB:
case DXGI_FORMAT_BC4_UNORM:
case DXGI_FORMAT_BC4_SNORM:
case DXGI_FORMAT_BC2_UNORM:
case DXGI_FORMAT_BC2_UNORM_SRGB:
case DXGI_FORMAT_BC3_UNORM:
case DXGI_FORMAT_BC3_UNORM_SRGB:
case DXGI_FORMAT_BC5_UNORM:
case DXGI_FORMAT_BC5_SNORM:
case DXGI_FORMAT_BC6H_UF16:
case DXGI_FORMAT_BC6H_SF16:
case DXGI_FORMAT_BC7_UNORM:
case DXGI_FORMAT_BC7_UNORM_SRGB:
return 4;
default:
return 1;
}
}
static unsigned int format_block_height(DXGI_FORMAT format)
{
switch (format)
{
case DXGI_FORMAT_BC1_UNORM:
case DXGI_FORMAT_BC1_UNORM_SRGB:
case DXGI_FORMAT_BC4_UNORM:
case DXGI_FORMAT_BC4_SNORM:
case DXGI_FORMAT_BC2_UNORM:
case DXGI_FORMAT_BC2_UNORM_SRGB:
case DXGI_FORMAT_BC3_UNORM:
case DXGI_FORMAT_BC3_UNORM_SRGB:
case DXGI_FORMAT_BC5_UNORM:
case DXGI_FORMAT_BC5_SNORM:
case DXGI_FORMAT_BC6H_UF16:
case DXGI_FORMAT_BC6H_SF16:
case DXGI_FORMAT_BC7_UNORM:
case DXGI_FORMAT_BC7_UNORM_SRGB:
return 4;
default:
return 1;
}
}
struct resource_readback
{
unsigned int width;
@ -7511,7 +7575,7 @@ static void check_copyable_footprints_(unsigned int line, const D3D12_RESOURCE_D
const D3D12_PLACED_SUBRESOURCE_FOOTPRINT *layouts, const UINT *row_counts,
const UINT64 *row_sizes, UINT64 *total_size)
{
unsigned int miplevel, width, height, depth, row_size, row_pitch;
unsigned int miplevel, width, height, depth, row_count, row_size, row_pitch;
UINT64 offset, total;
unsigned int i;
@ -7519,10 +7583,11 @@ static void check_copyable_footprints_(unsigned int line, const D3D12_RESOURCE_D
for (i = 0; i < sub_resource_count; ++i)
{
miplevel = (sub_resource_idx + i) % desc->MipLevels;
width = max(1, desc->Width >> miplevel);
height = max(1, desc->Height >> miplevel);
width = align(max(1, desc->Width >> miplevel), format_block_width(desc->Format));
height = align(max(1, desc->Height >> miplevel), format_block_height(desc->Format));
depth = 1;
row_size = width * format_size(desc->Format);
row_count = height / format_block_height(desc->Format);
row_size = (width / format_block_width(desc->Format)) * format_size(desc->Format);
row_pitch = align(row_size, D3D12_TEXTURE_DATA_PITCH_ALIGNMENT);
if (layouts)
@ -7539,7 +7604,7 @@ static void check_copyable_footprints_(unsigned int line, const D3D12_RESOURCE_D
}
if (row_counts)
ok_(line)(row_counts[i] == height, "Got row count %u, expected %u.\n", row_counts[i], height);
ok_(line)(row_counts[i] == row_count, "Got row count %u, expected %u.\n", row_counts[i], row_count);
if (row_sizes)
ok_(line)(row_sizes[i] == row_size, "Got row size %"PRIu64", expected %u.\n", row_sizes[i], row_size);
@ -7587,6 +7652,14 @@ static void test_get_copyable_footprints(void)
DXGI_FORMAT_R32G32B32A32_UINT,
DXGI_FORMAT_R32_UINT,
DXGI_FORMAT_R8G8B8A8_UNORM,
DXGI_FORMAT_BC1_UNORM,
DXGI_FORMAT_BC2_UNORM,
DXGI_FORMAT_BC3_UNORM,
DXGI_FORMAT_BC4_UNORM,
DXGI_FORMAT_BC5_UNORM,
DXGI_FORMAT_BC6H_UF16,
DXGI_FORMAT_BC6H_SF16,
DXGI_FORMAT_BC7_UNORM,
};
static const struct
{
@ -7613,7 +7686,6 @@ static void test_get_copyable_footprints(void)
}
/* TODO: test base offset */
/* TODO: test compressed formats */
for (i = 0; i < ARRAY_SIZE(resources); ++i)
{
resource_desc.Dimension = resources[i].dimension;