tests: Add simple minprecision test.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
This commit is contained in:
Hans-Kristian Arntzen
parent
e4261510af
commit
cfaf31019f
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@ -14253,3 +14253,242 @@ void test_constant_buffer_dxil(void)
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test_constant_buffers(true);
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}
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void test_minprecision_dxbc(void)
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{
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static const D3D12_VIEWPORT vp = { 0.0f, 0.0f, 2.0f, 2.0f, 0.0f, 1.0f };
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static const FLOAT white[] = { 1.0f, 1.0f, 1.0f, 1.0f };
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static const D3D12_RECT sci = { 0, 0, 2, 2 };
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D3D12_GRAPHICS_PIPELINE_STATE_DESC pso_desc;
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D3D12_STATIC_SAMPLER_DESC static_sampler;
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D3D12_SHADER_RESOURCE_VIEW_DESC srv_desc;
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D3D12_FEATURE_DATA_D3D12_OPTIONS options;
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D3D12_DESCRIPTOR_RANGE descriptor_range;
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D3D12_ROOT_PARAMETER root_parameter;
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D3D12_ROOT_SIGNATURE_DESC rs_desc;
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struct test_context_desc desc;
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struct test_context context;
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struct resource_readback rb;
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D3D12_SUBRESOURCE_DATA data;
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ID3D12DescriptorHeap *heap;
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ID3D12Resource *texture;
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unsigned int x, y;
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static const uint8_t tex_data[] =
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{
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2, 4, 6, 8,
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10, 12, 14, 16,
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18, 20, 22, 24,
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26, 28, 30, 32,
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};
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static const uint32_t expected_output[] =
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{
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0xbdbd1422, 0xfdfd0c22,
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0xfdfd0c22, 0xbdbd1422,
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};
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static const DWORD vs_code[] =
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{
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#if 0
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struct VSOut
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{
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float4 pos : SV_Position;
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min16float2 uv : UV;
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};
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VSOut main(uint vid : SV_VertexID)
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{
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VSOut vout;
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if (vid == 0)
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vout.pos = float4(-1, -1, 0, 1);
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else if (vid == 1)
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vout.pos = float4(3, -1, 0, 1);
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else
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vout.pos = float4(-1, 3, 0, 1);
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vout.uv = min16float2(vout.pos.xy * 0.5 + 0.5);
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vout.uv.y = min16float(1.0) - vout.uv.y;
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return vout;
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}
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#endif
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0x43425844, 0xeb05c6ae, 0x0b887e52, 0xad169d77, 0x0a9ce882, 0x00000001, 0x00000240, 0x00000004,
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0x00000030, 0x0000006c, 0x000000cc, 0x00000230, 0x31475349, 0x00000034, 0x00000001, 0x00000008,
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0x00000000, 0x00000028, 0x00000000, 0x00000006, 0x00000001, 0x00000000, 0x00000101, 0x00000000,
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0x565f5653, 0x65747265, 0x00444978, 0x3147534f, 0x00000058, 0x00000002, 0x00000008, 0x00000000,
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0x00000048, 0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x00000000, 0x00000000,
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0x00000054, 0x00000000, 0x00000000, 0x00000003, 0x00000001, 0x00000c03, 0x00000001, 0x505f5653,
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0x7469736f, 0x006e6f69, 0xab005655, 0x58454853, 0x0000015c, 0x00010050, 0x00000057, 0x0101086a,
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0x04000060, 0x00101012, 0x00000000, 0x00000006, 0x04000067, 0x001020f2, 0x00000000, 0x00000001,
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0x04000065, 0x80102032, 0x00004001, 0x00000001, 0x02000068, 0x00000001, 0x07000020, 0x00100012,
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0x00000000, 0x0010100a, 0x00000000, 0x00004001, 0x00000001, 0x0f000037, 0x001000f2, 0x00000000,
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0x00100006, 0x00000000, 0x00004002, 0x40400000, 0xbf800000, 0x00000000, 0x3f800000, 0x00004002,
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0xbf800000, 0x40400000, 0x00000000, 0x3f800000, 0x0c000037, 0x001000f2, 0x00000000, 0x00101006,
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0x00000000, 0x00100e46, 0x00000000, 0x00004002, 0xbf800000, 0xbf800000, 0x00000000, 0x3f800000,
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0x05000036, 0x001020f2, 0x00000000, 0x00100e46, 0x00000000, 0x0f000032, 0x00100032, 0x00000000,
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0x00100046, 0x00000000, 0x00004002, 0x3f000000, 0x3f000000, 0x00000000, 0x00000000, 0x00004002,
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0x3f000000, 0x3f000000, 0x00000000, 0x00000000, 0x09000000, 0x80102022, 0x00004001, 0x00000001,
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0x8010001a, 0x00000041, 0x00000000, 0x00004001, 0x3f800000, 0x06000036, 0x80102012, 0x00004001,
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0x00000001, 0x0010000a, 0x00000000, 0x0100003e, 0x30494653, 0x00000008, 0x00000010, 0x00000000,
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};
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static const DWORD ps_code[] =
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{
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#if 0
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struct VSOut
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{
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float4 pos : SV_Position;
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min16float2 uv : UV;
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};
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Texture2D<min16float3> T : register(t0);
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SamplerState S : register(s0);
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min16float4 ps_main(VSOut vout) : SV_Target
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{
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min16float3 s0 = round(min16float(255.0) * T.Sample(S, vout.uv));
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min16float3 s1 = round(min16float(255.0) * T.Sample(S, min16float2(1.0, 1.0) - vout.uv));
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min16float adds = dot(s0 + s1, min16float(1.0).xxx);
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min16float subs = dot(abs(s0 - s1), min16float(1.0).xxx);
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min16float muls = dot(s0 * s1, min16float(1.0).xxx);
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return min16float4(adds / min16float(255.0), subs / min16float(255.0), muls / min16float(255.0), dot(s0, s1) / min16float(255.0));
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}
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#endif
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0x43425844, 0xff40ae01, 0x7de33435, 0x621d36ba, 0x90f202fe, 0x00000001, 0x00000410, 0x00000004,
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0x00000030, 0x00000090, 0x000000cc, 0x00000400, 0x31475349, 0x00000058, 0x00000002, 0x00000008,
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0x00000000, 0x00000048, 0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000000f, 0x00000000,
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0x00000000, 0x00000054, 0x00000000, 0x00000000, 0x00000003, 0x00000001, 0x00000303, 0x00000001,
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0x505f5653, 0x7469736f, 0x006e6f69, 0xab005655, 0x3147534f, 0x00000034, 0x00000001, 0x00000008,
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0x00000000, 0x00000028, 0x00000000, 0x00000000, 0x00000003, 0x00000000, 0x0000000f, 0x00000001,
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0x545f5653, 0x65677261, 0xabab0074, 0x58454853, 0x0000032c, 0x00000050, 0x000000cb, 0x0101086a,
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0x0300005a, 0x00106000, 0x00000000, 0x04001858, 0x00107000, 0x00000000, 0x00005555, 0x04001062,
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0x80101032, 0x00004001, 0x00000001, 0x04000065, 0x801020f2, 0x00004001, 0x00000000, 0x02000068,
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0x00000003, 0x0c000000, 0x80100032, 0x00004001, 0x00000000, 0x80101046, 0x00004041, 0x00000001,
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0x00004002, 0x3f800000, 0x3f800000, 0x00000000, 0x00000000, 0x8d000045, 0x800000c2, 0x00155543,
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0x80100072, 0x00004001, 0x00000000, 0x80100046, 0x00004001, 0x00000000, 0x00107e46, 0x00000000,
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0x00106000, 0x00000000, 0x0c000038, 0x80100072, 0x00004001, 0x00000000, 0x80100246, 0x00004001,
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0x00000000, 0x00004002, 0x437f0000, 0x437f0000, 0x437f0000, 0x00000000, 0x07000040, 0x80100072,
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0x00004001, 0x00000000, 0x80100246, 0x00004001, 0x00000000, 0x8d000045, 0x800000c2, 0x00155543,
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0x80100072, 0x00004001, 0x00000001, 0x80101046, 0x00004001, 0x00000001, 0x00107e46, 0x00000000,
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0x00106000, 0x00000000, 0x0c000038, 0x80100072, 0x00004001, 0x00000001, 0x80100246, 0x00004001,
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0x00000001, 0x00004002, 0x437f0000, 0x437f0000, 0x437f0000, 0x00000000, 0x07000040, 0x80100072,
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0x00004001, 0x00000001, 0x80100246, 0x00004001, 0x00000001, 0x0a000000, 0x80100072, 0x00004001,
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0x00000002, 0x80100246, 0x00004001, 0x00000000, 0x80100246, 0x00004001, 0x00000001, 0x0c000010,
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0x80100082, 0x00004001, 0x00000000, 0x80100246, 0x00004001, 0x00000002, 0x00004002, 0x3f800000,
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0x3f800000, 0x3f800000, 0x00000000, 0x09000038, 0x80102012, 0x00004001, 0x00000000, 0x8010003a,
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0x00004001, 0x00000000, 0x00004001, 0x3b808081, 0x0a000000, 0x80100072, 0x00004001, 0x00000002,
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0x80100246, 0x00004041, 0x00000000, 0x80100246, 0x00004001, 0x00000001, 0x0c000010, 0x80100082,
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0x00004001, 0x00000000, 0x80100246, 0x00004081, 0x00000002, 0x00004002, 0x3f800000, 0x3f800000,
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0x3f800000, 0x00000000, 0x0a000038, 0x80100072, 0x00004001, 0x00000002, 0x80100246, 0x00004001,
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0x00000000, 0x80100246, 0x00004001, 0x00000001, 0x0a000010, 0x80100012, 0x00004001, 0x00000000,
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0x80100246, 0x00004001, 0x00000001, 0x80100246, 0x00004001, 0x00000000, 0x0c000038, 0x801020a2,
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0x00004001, 0x00000000, 0x801003f6, 0x00004001, 0x00000000, 0x00004002, 0x00000000, 0x3b808081,
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0x00000000, 0x3b808081, 0x0c000010, 0x80100012, 0x00004001, 0x00000000, 0x80100246, 0x00004001,
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0x00000002, 0x00004002, 0x3f800000, 0x3f800000, 0x3f800000, 0x00000000, 0x09000038, 0x80102042,
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0x00004001, 0x00000000, 0x8010000a, 0x00004001, 0x00000000, 0x00004001, 0x3b808081, 0x0100003e,
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0x30494653, 0x00000008, 0x00000010, 0x00000000,
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};
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static const D3D12_SHADER_BYTECODE vs = SHADER_BYTECODE(vs_code);
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static const D3D12_SHADER_BYTECODE ps = SHADER_BYTECODE(ps_code);
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memset(&desc, 0, sizeof(desc));
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desc.rt_format = DXGI_FORMAT_R8G8B8A8_UNORM;
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desc.rt_width = 2;
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desc.rt_height = 2;
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desc.no_root_signature = true;
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desc.no_pipeline = true;
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if (!init_test_context(&context, &desc))
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return;
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if (FAILED(ID3D12Device_CheckFeatureSupport(context.device, D3D12_FEATURE_D3D12_OPTIONS, &options, sizeof(options))) ||
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!(options.MinPrecisionSupport & D3D12_SHADER_MIN_PRECISION_SUPPORT_16_BIT))
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{
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skip("Device does not support 16-bit min-precision, skipping.\n");
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destroy_test_context(&context);
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return;
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}
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heap = create_gpu_descriptor_heap(context.device, D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV, 1);
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texture = create_default_texture2d(context.device, 4, 4, 1, 1, DXGI_FORMAT_R8_UNORM,
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D3D12_RESOURCE_FLAG_NONE, D3D12_RESOURCE_STATE_COPY_DEST);
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memset(&srv_desc, 0, sizeof(srv_desc));
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srv_desc.ViewDimension = D3D12_SRV_DIMENSION_TEXTURE2D;
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srv_desc.Format = DXGI_FORMAT_R8_UNORM;
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srv_desc.Texture2D.MipLevels = 1;
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srv_desc.Shader4ComponentMapping = D3D12_DEFAULT_SHADER_4_COMPONENT_MAPPING;
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ID3D12Device_CreateShaderResourceView(context.device, texture, &srv_desc,
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ID3D12DescriptorHeap_GetCPUDescriptorHandleForHeapStart(heap));
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data.pData = tex_data;
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data.RowPitch = 4;
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data.SlicePitch = 4 * 4;
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upload_texture_data(texture, &data, 1, context.queue, context.list);
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reset_command_list(context.list, context.allocator);
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memset(&rs_desc, 0, sizeof(rs_desc));
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memset(&static_sampler, 0, sizeof(static_sampler));
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memset(&root_parameter, 0, sizeof(root_parameter));
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memset(&descriptor_range, 0, sizeof(descriptor_range));
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rs_desc.pParameters = &root_parameter;
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rs_desc.pStaticSamplers = &static_sampler;
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rs_desc.NumParameters = 1;
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rs_desc.NumStaticSamplers = 1;
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static_sampler.AddressU = D3D12_TEXTURE_ADDRESS_MODE_CLAMP;
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static_sampler.AddressV = D3D12_TEXTURE_ADDRESS_MODE_CLAMP;
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static_sampler.AddressW = D3D12_TEXTURE_ADDRESS_MODE_CLAMP;
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static_sampler.Filter = D3D12_FILTER_MIN_MAG_LINEAR_MIP_POINT;
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static_sampler.ShaderVisibility = D3D12_SHADER_VISIBILITY_PIXEL;
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root_parameter.ShaderVisibility = D3D12_SHADER_VISIBILITY_PIXEL;
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root_parameter.ParameterType = D3D12_ROOT_PARAMETER_TYPE_DESCRIPTOR_TABLE;
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root_parameter.DescriptorTable.NumDescriptorRanges = 1;
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root_parameter.DescriptorTable.pDescriptorRanges = &descriptor_range;
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descriptor_range.RangeType = D3D12_DESCRIPTOR_RANGE_TYPE_SRV;
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descriptor_range.NumDescriptors = 1;
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create_root_signature(context.device, &rs_desc, &context.root_signature);
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memset(&pso_desc, 0, sizeof(pso_desc));
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init_pipeline_state_desc(&pso_desc, context.root_signature, DXGI_FORMAT_R8G8B8A8_UNORM, &vs, &ps, NULL);
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pso_desc.RasterizerState.CullMode = D3D12_CULL_MODE_NONE;
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ID3D12Device_CreateGraphicsPipelineState(context.device, &pso_desc, &IID_ID3D12PipelineState, (void**)&context.pipeline_state);
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ID3D12GraphicsCommandList_SetDescriptorHeaps(context.list, 1, &heap);
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ID3D12GraphicsCommandList_OMSetRenderTargets(context.list, 1, &context.rtv, TRUE, NULL);
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ID3D12GraphicsCommandList_ClearRenderTargetView(context.list, context.rtv, white, 0, NULL);
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ID3D12GraphicsCommandList_SetGraphicsRootSignature(context.list, context.root_signature);
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ID3D12GraphicsCommandList_SetPipelineState(context.list, context.pipeline_state);
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ID3D12GraphicsCommandList_SetGraphicsRootDescriptorTable(context.list, 0,
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ID3D12DescriptorHeap_GetGPUDescriptorHandleForHeapStart(heap));
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ID3D12GraphicsCommandList_RSSetViewports(context.list, 1, &vp);
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ID3D12GraphicsCommandList_RSSetScissorRects(context.list, 1, &sci);
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ID3D12GraphicsCommandList_IASetPrimitiveTopology(context.list, D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
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ID3D12GraphicsCommandList_DrawInstanced(context.list, 3, 1, 0, 0);
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transition_resource_state(context.list, context.render_target, D3D12_RESOURCE_STATE_RENDER_TARGET, D3D12_RESOURCE_STATE_COPY_SOURCE);
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get_texture_readback_with_command_list(context.render_target, 0, &rb, context.queue, context.list);
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for (y = 0; y < 2; y++)
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{
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for (x = 0; x < 2; x++)
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{
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uint32_t expected;
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uint32_t value;
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value = get_readback_uint(&rb, x, y, 0);
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expected = expected_output[y * 2 + x];
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ok(expected == value, "Pixel %u, %u mismatch, %x != %x.\n", x, y, value, expected);
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}
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}
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release_resource_readback(&rb);
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ID3D12DescriptorHeap_Release(heap);
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ID3D12Resource_Release(texture);
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destroy_test_context(&context);
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}
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@ -304,3 +304,4 @@ decl_test(test_mesh_shader_execute_indirect);
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decl_test(test_amplification_shader);
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decl_test(test_advanced_cbv_layout);
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decl_test(test_shader_waveop_maximal_convergence);
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decl_test(test_minprecision_dxbc);
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