This one checks results of blending of background and foreground samples,
and a wider variety of pixel formats.
Signed-off-by: Jan Sikorski <jsikorski(a)codeweavers.com>
---
dlls/d3d11/tests/d3d11.c | 325 +++++++++++++++++++++++++++++++++++++++
1 file changed, 325 insertions(+)
diff --git a/dlls/d3d11/tests/d3d11.c b/dlls/d3d11/tests/d3d11.c
index 6cdac34c0cd..f0bdd26a948 100644
--- a/dlls/d3d11/tests/d3d11.c
+++ b/dlls/d3d11/tests/d3d11.c
@@ -260,6 +260,13 @@ static BOOL compare_vec4(const struct vec4 *v1, const struct vec4 *v2, unsigned
&& compare_float(v1->w, v2->w, ulps);
}
+static BOOL compare_int(int x, int y, int max_diff)
+{
+ int diff = x > y ? x - y : y - x;
+
+ return diff <= max_diff;
+}
+
static BOOL compare_uint(unsigned int x, unsigned int y, unsigned int max_diff)
{
unsigned int diff = x > y ? x - y : y - x;
@@ -280,6 +287,15 @@ static BOOL compare_color(DWORD c1, DWORD c2, BYTE max_diff)
&& compare_uint((c1 >> 24) & 0xff, (c2 >> 24) & 0xff, max_diff);
}
+static BOOL compare_scolor(DWORD c1, DWORD c2, BYTE max_diff)
+{
+ signed char c1x = c1, c1y = (c1 >> 8), c1z = (c1 >> 16), c1w = (c1 >> 24);
+ signed char c2x = c2, c2y = (c2 >> 8), c2z = (c2 >> 16), c2w = (c2 >> 24);
+
+ return compare_int(c1x, c2x, max_diff) && compare_int(c1y, c2y, max_diff)
+ && compare_int(c1z, c2z, max_diff) && compare_int(c1w, c2w, max_diff);
+}
+
static char const *debugstr_viewport(D3D11_VIEWPORT *vp)
{
if (!vp) return "(null)";
@@ -30057,6 +30073,314 @@ done:
release_test_context(&test_context);
}
+static void test_multisample_resolve_blended(void)
+{
+ static const D3D11_VIEWPORT viewport = { 0.0f, 0.0f, 1.0f, 1.0f, 0.0f, 1.0f };
+ static const float clear_color[4] = {0.2f, 0.2f, 0.2f, 1.0f};
+ unsigned int vertex_buffer_stride = 6 * sizeof(float);
+ ID3D11PixelShader *pixel_shader, *pixel_shader_uint;
+ ID3D11Texture2D *resolve_target, *render_target;
+ D3D11_RENDER_TARGET_VIEW_DESC render_view_desc;
+ ID3D11RenderTargetView *render_target_view;
+ unsigned int vertex_buffer_offset = 0;
+ ID3D11DeviceContext *device_context;
+ D3D11_TEXTURE2D_DESC texture_desc;
+ ID3D11VertexShader *vertex_shader;
+ ID3D11InputLayout *input_layout;
+ unsigned int i, quality_levels;
+ struct resource_readback rb;
+ ID3D11Buffer *vertex_buffer;
+ unsigned char *result;
+ ID3D11Device *device;
+ BOOL compare_ok;
+ HRESULT hr;
+
+ static const DWORD vs_code[] =
+ {
+#if 0
+ struct VS_Input
+ {
+ float2 pos : TEXCOORD0;
+ float4 color : COLOR;
+ };
+
+ struct VS_Output
+ {
+ float4 position : SV_POSITION;
+ float4 color : COLOR;
+ };
+
+ VS_Output vs_main(VS_Input input)
+ {
+ VS_Output output;
+ output.position = float4(input.pos, 0.0f, 1.0f);
+ output.color = input.color;
+
+ return output;
+ }
+#endif
+ 0x43425844, 0x3fbe97c7, 0x2cdce39d, 0xa8d3bf48, 0xe0d872e3, 0x00000001, 0x00000160, 0x00000003,
+ 0x0000002c, 0x0000007c, 0x000000d0, 0x4e475349, 0x00000048, 0x00000002, 0x00000008, 0x00000038,
+ 0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x00000303, 0x00000041, 0x00000000, 0x00000000,
+ 0x00000003, 0x00000001, 0x00000f0f, 0x43584554, 0x44524f4f, 0x4c4f4300, 0xab00524f, 0x4e47534f,
+ 0x0000004c, 0x00000002, 0x00000008, 0x00000038, 0x00000000, 0x00000001, 0x00000003, 0x00000000,
+ 0x0000000f, 0x00000044, 0x00000000, 0x00000000, 0x00000003, 0x00000001, 0x0000000f, 0x505f5653,
+ 0x5449534f, 0x004e4f49, 0x4f4c4f43, 0xabab0052, 0x52444853, 0x00000088, 0x00010040, 0x00000022,
+ 0x0300005f, 0x00101032, 0x00000000, 0x0300005f, 0x001010f2, 0x00000001, 0x04000067, 0x001020f2,
+ 0x00000000, 0x00000001, 0x03000065, 0x001020f2, 0x00000001, 0x05000036, 0x00102032, 0x00000000,
+ 0x00101046, 0x00000000, 0x08000036, 0x001020c2, 0x00000000, 0x00004002, 0x00000000, 0x00000000,
+ 0x00000000, 0x3f800000, 0x05000036, 0x001020f2, 0x00000001, 0x00101e46, 0x00000001, 0x0100003e,
+ };
+
+ static const DWORD ps_code[] =
+ {
+#if 0
+ float4 ps_main(VS_Output input) : SV_TARGET
+ {
+ return input.color;
+ }
+#endif
+ 0x43425844, 0xe2087fa6, 0xa35fbd95, 0x8e585b3f, 0x67890f54, 0x00000001, 0x000000f4, 0x00000003,
+ 0x0000002c, 0x00000080, 0x000000b4, 0x4e475349, 0x0000004c, 0x00000002, 0x00000008, 0x00000038,
+ 0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x00000044, 0x00000000, 0x00000000,
+ 0x00000003, 0x00000001, 0x00000f0f, 0x505f5653, 0x5449534f, 0x004e4f49, 0x4f4c4f43, 0xabab0052,
+ 0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000003,
+ 0x00000000, 0x0000000f, 0x545f5653, 0x45475241, 0xabab0054, 0x52444853, 0x00000038, 0x00000040,
+ 0x0000000e, 0x03001062, 0x001010f2, 0x00000001, 0x03000065, 0x001020f2, 0x00000000, 0x05000036,
+ 0x001020f2, 0x00000000, 0x00101e46, 0x00000001, 0x0100003e
+ };
+
+ static const DWORD ps_uint_code[] =
+ {
+#if 0
+ uint4 ps_main_uint(VS_Output input) : SV_TARGET
+ {
+ return 255 * input.color;
+ }
+#endif
+ 0x43425844, 0x9c2c834b, 0x37ca7b30, 0x01b4b43e, 0x713b001e, 0x00000001, 0x00000124, 0x00000003,
+ 0x0000002c, 0x00000080, 0x000000b4, 0x4e475349, 0x0000004c, 0x00000002, 0x00000008, 0x00000038,
+ 0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x00000044, 0x00000000, 0x00000000,
+ 0x00000003, 0x00000001, 0x00000f0f, 0x505f5653, 0x5449534f, 0x004e4f49, 0x4f4c4f43, 0xabab0052,
+ 0x4e47534f, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000001,
+ 0x00000000, 0x0000000f, 0x545f5653, 0x45475241, 0xabab0054, 0x52444853, 0x00000068, 0x00000040,
+ 0x0000001a, 0x03001062, 0x001010f2, 0x00000001, 0x03000065, 0x001020f2, 0x00000000, 0x02000068,
+ 0x00000001, 0x0a000038, 0x001000f2, 0x00000000, 0x00101e46, 0x00000001, 0x00004002, 0x437f0000,
+ 0x437f0000, 0x437f0000, 0x437f0000, 0x0500001c, 0x001020f2, 0x00000000, 0x00100e46, 0x00000000,
+ 0x0100003e
+ };
+
+ static const struct
+ {
+ struct vec2 xy;
+ struct vec4 rgba;
+ }
+ vertex_data[] =
+ {
+ {{ 1.0f, 1.0f }, { .8f, 0.f, 0.f, 1.f }},
+ {{ 1.0f, -1.0f }, { .8f, 0.f, 0.f, 1.f }},
+ {{-1.0f, -1.0f }, { .8f, 0.f, 0.f, 1.f }},
+ };
+
+ static const D3D11_INPUT_ELEMENT_DESC input_elements[] =
+ {
+ { "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
+ { "COLOR", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 }
+ };
+
+ static const struct
+ {
+ BOOL use_uint_shader;
+ DXGI_FORMAT render_target_view_format;
+ DXGI_FORMAT source_format;
+ DXGI_FORMAT destination_format;
+ DXGI_FORMAT resolve_format;
+ unsigned int byte_count;
+ unsigned char expected[4];
+ BOOL todo;
+ }
+ tests[] =
+ {
+ { FALSE, DXGI_FORMAT_R32_FLOAT, DXGI_FORMAT_R32_FLOAT,
+ DXGI_FORMAT_R32_FLOAT, DXGI_FORMAT_R32_FLOAT,
+ 4, { 0, 0, 0, 0x3f } },
+ { FALSE, DXGI_FORMAT_R32_FLOAT, DXGI_FORMAT_R32_TYPELESS,
+ DXGI_FORMAT_R32_FLOAT, DXGI_FORMAT_R32_FLOAT,
+ 4, { 0, 0, 0, 0x3f }, TRUE },
+ { FALSE, DXGI_FORMAT_R32_FLOAT, DXGI_FORMAT_R32_FLOAT,
+ DXGI_FORMAT_R32_TYPELESS, DXGI_FORMAT_R32_FLOAT,
+ 4, { 0, 0, 0, 0x3f }, TRUE },
+ { FALSE, DXGI_FORMAT_R32_FLOAT, DXGI_FORMAT_R32_TYPELESS,
+ DXGI_FORMAT_R32_TYPELESS, DXGI_FORMAT_R32_FLOAT,
+ 4, { 0, 0, 0, 0x3f }, TRUE },
+ { FALSE, DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R16_UNORM,
+ DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R16_UNORM,
+ 2, { 0, 0x80 } },
+ { FALSE, DXGI_FORMAT_R16_FLOAT, DXGI_FORMAT_R16_FLOAT,
+ DXGI_FORMAT_R16_FLOAT, DXGI_FORMAT_R16_FLOAT,
+ 2, { 0xff, 0x37 } },
+ { FALSE, DXGI_FORMAT_R16_FLOAT, DXGI_FORMAT_R16_TYPELESS,
+ DXGI_FORMAT_R16_TYPELESS, DXGI_FORMAT_R16_FLOAT,
+ 2, { 0xff, 0x37 } },
+ { FALSE, DXGI_FORMAT_R16_FLOAT, DXGI_FORMAT_R16_TYPELESS,
+ DXGI_FORMAT_R16_TYPELESS, DXGI_FORMAT_R16_UNORM,
+ 2, { 0x66, 0x36 }, TRUE },
+ { FALSE, DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R16_TYPELESS,
+ DXGI_FORMAT_R16_TYPELESS, DXGI_FORMAT_R16_FLOAT,
+ 2, { 0xbd, 0xc8 } },
+ { FALSE, DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_UNORM,
+ DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_UNORM,
+ 4, { 0x80, 0x19, 0x19, 0xff } },
+ { FALSE, DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_TYPELESS,
+ DXGI_FORMAT_R8G8B8A8_UNORM_SRGB, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+ 4, { 0x99, 0x23, 0x23, 0xff }, TRUE },
+ { FALSE, DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_TYPELESS,
+ DXGI_FORMAT_R8G8B8A8_TYPELESS, DXGI_FORMAT_R8G8B8A8_UNORM_SRGB,
+ 4, { 0x99, 0x23, 0x23, 0xff }, TRUE },
+ { FALSE, DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_TYPELESS,
+ DXGI_FORMAT_R8G8B8A8_TYPELESS, DXGI_FORMAT_R8G8B8A8_SNORM,
+ 4, { 0, 0x19, 0x19, 0xff }, TRUE },
+ { FALSE, DXGI_FORMAT_R8G8B8A8_SNORM, DXGI_FORMAT_R8G8B8A8_TYPELESS,
+ DXGI_FORMAT_R8G8B8A8_TYPELESS, DXGI_FORMAT_R8G8B8A8_UNORM,
+ 4, { 0x3f, 0xc, 0xc, 0x7f }, TRUE },
+ { TRUE, DXGI_FORMAT_R8G8B8A8_SINT, DXGI_FORMAT_R8G8B8A8_TYPELESS,
+ DXGI_FORMAT_R8G8B8A8_TYPELESS, DXGI_FORMAT_R8G8B8A8_UNORM,
+ 4, { 0x3f, 0, 0, 0x40 }, TRUE },
+ { TRUE, DXGI_FORMAT_R8G8B8A8_SINT, DXGI_FORMAT_R8G8B8A8_TYPELESS,
+ DXGI_FORMAT_R8G8B8A8_TYPELESS, DXGI_FORMAT_R8G8B8A8_SNORM,
+ 4, { 0x40, 0, 0, 0x40 }, TRUE },
+ { TRUE, DXGI_FORMAT_R8G8B8A8_UINT, DXGI_FORMAT_R8G8B8A8_TYPELESS,
+ DXGI_FORMAT_R8G8B8A8_TYPELESS, DXGI_FORMAT_R8G8B8A8_UNORM,
+ 4, { 0x66, 0, 0, 0x80 }, TRUE },
+ };
+
+ texture_desc.Width = 1;
+ texture_desc.Height = 1;
+ texture_desc.MipLevels = 1;
+ texture_desc.ArraySize = 1;
+ texture_desc.SampleDesc.Quality = 0;
+ texture_desc.MiscFlags = 0;
+
+ render_view_desc.ViewDimension = D3D11_RTV_DIMENSION_TEXTURE2DMS;
+
+ if (!(device = create_device(NULL)))
+ {
+ skip("Failed to create device.\n");
+ return;
+ }
+
+ ID3D11Device_GetImmediateContext(device, &device_context);
+
+ hr = ID3D11Device_CreateVertexShader(device, vs_code, sizeof(vs_code),
+ NULL, &vertex_shader);
+ ok(SUCCEEDED(hr), "Failed to create vertex shader, hr %#x.\n", hr);
+
+ hr = ID3D11Device_CreatePixelShader(device, ps_code, sizeof(ps_code),
+ NULL, &pixel_shader);
+ ok(SUCCEEDED(hr), "Failed to create pixel shader, hr %#x.\n", hr);
+
+ hr = ID3D11Device_CreatePixelShader(device, ps_uint_code, sizeof(ps_uint_code),
+ NULL, &pixel_shader_uint);
+ ok(SUCCEEDED(hr),"Failed to create uint pixel shader, hr %#x.\n", hr);
+
+ hr = ID3D11Device_CreateInputLayout(device, input_elements,
+ ARRAY_SIZE(input_elements), vs_code, sizeof(vs_code), &input_layout);
+ ok(SUCCEEDED(hr), "Failed to create input layout, hr %#x.\n", hr);
+
+ vertex_buffer = create_buffer(device, D3D11_BIND_VERTEX_BUFFER,
+ sizeof(vertex_data), vertex_data);
+
+ ID3D11DeviceContext_IASetVertexBuffers(device_context, 0, 1, &vertex_buffer,
+ &vertex_buffer_stride, &vertex_buffer_offset);
+ ID3D11DeviceContext_IASetPrimitiveTopology(device_context, D3D11_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
+ ID3D11DeviceContext_IASetInputLayout(device_context, input_layout);
+ ID3D11DeviceContext_VSSetShader(device_context, vertex_shader, NULL, 0);
+ ID3D11DeviceContext_RSSetViewports(device_context, 1, &viewport);
+
+ for (i = 0; i < ARRAY_SIZE(tests); ++i)
+ {
+ hr = ID3D11Device_CheckMultisampleQualityLevels(device, tests[i].source_format, 2, &quality_levels);
+ ok(SUCCEEDED(hr), "Failed to check multisample quality levels, hr %#x.\n", hr);
+ if (!quality_levels)
+ {
+ skip("Test %3u: 2xMSAA not supported.\n", i);
+ continue;
+ }
+
+ texture_desc.Format = tests[i].source_format;
+ texture_desc.SampleDesc.Count = 2;
+ texture_desc.Usage = D3D11_USAGE_DEFAULT;
+ texture_desc.BindFlags = D3D11_BIND_RENDER_TARGET;
+ texture_desc.CPUAccessFlags = 0;
+ hr = ID3D11Device_CreateTexture2D(device, &texture_desc, NULL, &render_target);
+ ok(SUCCEEDED(hr), "Failed to create render target texture, hr %#x.\n", hr);
+
+ texture_desc.Format = tests[i].destination_format;
+ texture_desc.SampleDesc.Count = 1;
+ texture_desc.Usage = D3D11_USAGE_DEFAULT;
+ texture_desc.BindFlags = 0;
+ texture_desc.CPUAccessFlags = 0;
+ hr = ID3D11Device_CreateTexture2D(device, &texture_desc, NULL, &resolve_target);
+ ok(SUCCEEDED(hr), "Failed to create resolve texture, hr %#x.\n", hr);
+
+ render_view_desc.Format = tests[i].render_target_view_format;
+ hr = ID3D11Device_CreateRenderTargetView(device, (ID3D11Resource *)render_target,
+ &render_view_desc, &render_target_view);
+ ok(SUCCEEDED(hr), "Failed to create render target view, hr %#x.\n", hr);
+
+ ID3D11DeviceContext_RSSetViewports(device_context, 1, &viewport);
+ ID3D11DeviceContext_OMSetRenderTargets(device_context, 1, &render_target_view, NULL);
+ ID3D11DeviceContext_PSSetShader(device_context, tests[i].use_uint_shader ? pixel_shader_uint : pixel_shader, NULL, 0);
+ ID3D11DeviceContext_ClearRenderTargetView(device_context, render_target_view, clear_color);
+ ID3D11DeviceContext_Draw(device_context, 3, 0);
+ ID3D11DeviceContext_ResolveSubresource(device_context, (ID3D11Resource *)resolve_target,
+ 0, (ID3D11Resource *)render_target, 0, tests[i].resolve_format);
+
+ get_texture_readback(resolve_target, 0, &rb);
+ result = get_readback_data(&rb, 0, 0, 0, tests[i].byte_count);
+
+ switch (tests[i].resolve_format)
+ {
+ case DXGI_FORMAT_R32_FLOAT:
+ compare_ok = compare_float(*(float *)result, *(float *)tests[i].expected, 2);
+ break;
+ case DXGI_FORMAT_R16_UNORM:
+ case DXGI_FORMAT_R16_FLOAT:
+ compare_ok = compare_uint(*(WORD *)result, *(WORD *)tests[i].expected, 2);
+ break;
+ case DXGI_FORMAT_R8G8B8A8_UNORM:
+ case DXGI_FORMAT_R8G8B8A8_UNORM_SRGB:
+ compare_ok = compare_color(*(DWORD *)result, *(DWORD *)tests[i].expected, 2);
+ break;
+ case DXGI_FORMAT_R8G8B8A8_SNORM:
+ compare_ok = compare_scolor(*(DWORD *)result, *(DWORD *)tests[i].expected, 2);
+ break;
+ default:
+ trace("Test %3u: unhandled format.\n", i);
+ compare_ok = FALSE;
+ break;
+ }
+
+ todo_wine_if(tests[i].todo)
+ ok(compare_ok, "Test %3u: expected: %2x %2x %2x %2x, got: %2x %2x %2x %2x.\n", i,
+ tests[i].expected[0], tests[i].expected[1], tests[i].expected[2], tests[i].expected[3],
+ result[0], result[1], result[2], result[3]);
+
+ release_resource_readback(&rb);
+ ID3D11RenderTargetView_Release(render_target_view);
+ ID3D11Texture2D_Release(render_target);
+ ID3D11Texture2D_Release(resolve_target);
+ }
+
+ ID3D11Buffer_Release(vertex_buffer);
+ ID3D11InputLayout_Release(input_layout);
+ ID3D11PixelShader_Release(pixel_shader_uint);
+ ID3D11PixelShader_Release(pixel_shader);
+ ID3D11VertexShader_Release(vertex_shader);
+ ID3D11DeviceContext_Release(device_context);
+ ID3D11Device_Release(device);
+}
+
static void test_multisample_resolve(void)
{
struct d3d11_test_context test_context;
@@ -32284,6 +32608,7 @@ START_TEST(d3d11)
queue_test(test_unbound_multisample_texture);
queue_test(test_multiple_viewports);
queue_test(test_multisample_resolve);
+ queue_test(test_multisample_resolve_blended);
queue_test(test_sample_shading);
queue_test(test_sample_mask);
queue_test(test_depth_clip);
--
2.30.1
