Merge pull request #87670 from RandomShaper/d3d12_16bit
Direct3D 12: Query support for 16-bit operations
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6305277312
1 changed files with 7 additions and 0 deletions
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@ -227,6 +227,13 @@ Error D3D12Context::_check_capabilities() {
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}
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}
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D3D12_FEATURE_DATA_D3D12_OPTIONS4 options4 = {};
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res = md.device->CheckFeatureSupport(D3D12_FEATURE_D3D12_OPTIONS4, &options4, sizeof(options4));
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if (SUCCEEDED(res)) {
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shader_capabilities.native_16bit_ops = options4.Native16BitShaderOpsSupported;
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}
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print_verbose(String(" 16-bit ops supported: ") + (shader_capabilities.native_16bit_ops ? "yes" : "no"));
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D3D12_FEATURE_DATA_D3D12_OPTIONS6 options6 = {};
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res = md.device->CheckFeatureSupport(D3D12_FEATURE_D3D12_OPTIONS6, &options6, sizeof(options6));
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if (SUCCEEDED(res)) {
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