CD3DX12_PIPELINE_STATE_STREAM_PARSE_HELPER structure

Article
12/30/2021

Builds an internal CD3DX12_PIPELINE_STATE_STREAM object from subobject details passed into the corresponding member functions. This struct implements the ID3DX12PipelineParserCallbacks interface.

Syntax

struct CD3DX12_PIPELINE_STATE_STREAM_PARSE_HELPER  : public ID3DX12PipelineParserCallbacks{
  CD3DX12_PIPELINE_STATE_STREAM1 PipelineStream;
  void                           FlagsCb(D3D12_PIPELINE_STATE_FLAGS Flags);
  void                           NodeMaskCb(UINT NodeMask);
  void                           RootSignatureCb(ID3D12RootSignature* pRootSignature);
  void                           InputLayoutCb(const D3D12_INPUT_LAYOUT_DESC& InputLayout);
  void                           IBStripCutValueCb(D3D12_INDEX_BUFFER_STRIP_CUT_VALUE IBStripCutValue);
  void                           PrimitiveTopologyTypeCb(D3D12_PRIMITIVE_TOPOLOGY_TYPE PrimitiveTopologyType);
  void                           VSCb(const D3D12_SHADER_BYTECODE& VS);
  void                           GSCb(const D3D12_SHADER_BYTECODE& GS);
  void                           StreamOutputCb(const D3D12_STREAM_OUTPUT_DESC& StreamOutput);
  void                           HSCb(const D3D12_SHADER_BYTECODE& HS);
  void                           DSCb(const D3D12_SHADER_BYTECODE& DS);
  void                           PSCb(const D3D12_SHADER_BYTECODE& PS);
  void                           CSCb(const D3D12_SHADER_BYTECODE& CS);
  void                           BlendStateCb(const D3D12_BLEND_DESC& BlendState);
  void                           DepthStencilStateCb(const D3D12_DEPTH_STENCIL_DESC& DepthStencilState);
  void                           DepthStencilState1Cb(const D3D12_DEPTH_STENCIL_DESC1& DepthStencilState);
  void                           DSVFormatCb(DXGI_FORMAT DSVFormat);
  void                           RasterizerStateCb(const D3D12_RASTERIZER_DESC& RasterizerState);
  void                           RTVFormatsCb(const D3D12_RT_FORMAT_ARRAY& RTVFormats);
  void                           SampleDescCb(const DXGI_SAMPLE_DESC& SampleDesc);
  void                           SampleMaskCb(UINT SampleMask);
  void                           ViewInstancingCb(const D3D12_VIEW_INSTANCING_DESC& ViewInstancingDesc);
  void                           CachedPSOCb(const D3D12_CACHED_PIPELINE_STATE& CachedPSO);
  void                           ErrorBadInputParameter(UINT);
  void                           ErrorDuplicateSubobject(D3D12_PIPELINE_STATE_SUBOBJECT_TYPE);
  void                           ErrorUnknownSubobject(UINT);
};

Members

PipelineStream: The internal CD3DX12_PIPELINE_STATE_STREAM1. Its current state represents the cumulative effect of callback methods that have been called on this object.
FlagsCb(D3D12_PIPELINE_STATE_FLAGS Flags): Initializes the Flags member of PipelineStream using the value of the Flags parameter.
NodeMaskCb(UINT NodeMask): Initializes the NodeMask member of PipelineStream using the value of the Nodemask parameter.
RootSignatureCb(ID3D12RootSignature* pRootSignature): Initializes the pRootSignature member of PipelineStream using the value of the pRootSignature parameter.
InputLayoutCb(const D3D12_INPUT_LAYOUT_DESC& InputLayout): Initializes the InputLayout member of PipelineStream using the value of the InputLayout parameter.
IBStripCutValueCb(D3D12_INDEX_BUFFER_STRIP_CUT_VALUE IBStripCutValue): Initializes the IBStripCutValue member of PipelineStream using the value of the IBStripCutValue parameter.
PrimitiveTopologyTypeCb(D3D12_PRIMITIVE_TOPOLOGY_TYPE PrimitiveTopologyType): Initializes the PrimitiveTopologyType member of PipelineStream using the value of the PrimitiveTopologyType parameter.
VSCb(const D3D12_SHADER_BYTECODE& VS): Initializes the VS (vertex shader) member of PipelineStream using the value of the VS parameter.
GSCb(const D3D12_SHADER_BYTECODE& GS): Initializes the GS (geometry shader) member of PipelineStream using the value of the GS parameter.
StreamOutputCb(const D3D12_STREAM_OUTPUT_DESC& StreamOutput): Initializes the StreamOutput member of PipelineStream using the value of the StreamOutput parameter.
HSCb(const D3D12_SHADER_BYTECODE& HS): Initializes the HS (hull shader) member of PipelineStream using the value of the HS parameter.
DSCb(const D3D12_SHADER_BYTECODE& DS): Initializes the DS (domain shader) member of PipelineStream using the value of the DS parameter.
PSCb(const D3D12_SHADER_BYTECODE& PS): Initializes the PS (pixel shader) member of PipelineStream using the value of the PS parameter.
CSCb(const D3D12_SHADER_BYTECODE& CS): Initializes the CS member of PipelineStream using the value of the CS parameter.
BlendStateCb(const D3D12_BLEND_DESC& BlendState): Initializes the BlendState member of PipelineStream using the value of the BlendState parameter.
DepthStencilStateCb(const D3D12_DEPTH_STENCIL_DESC& DepthStencilState): Initializes the DepthStencilState member of PipelineStream using the value of the DepthStencilState parameter, a D3D12_DEPTH_STENCIL_DESC.
DepthStencilState1Cb(const D3D12_DEPTH_STENCIL_DESC1& DepthStencilState): Initializes the DepthStencilState member of PipelineStream using the value of the DepthStencilState parameter, a D3D12_DEPTH_STENCIL_DESC1.
DSVFormatCb(DXGI_FORMAT DSVFormat): Initializes the DSVFormat member of PipelineStream using the value of the DSVFormat parameter.
RasterizerStateCb(const D3D12_RASTERIZER_DESC& RasterizerState): Initializes the RasterizerState member of PipelineStream using the value of the RasterizerState parameter.
RTVFormatsCb(const D3D12_RT_FORMAT_ARRAY& RTVFormats): Initializes the RTVFormats member of PipelineStream using the value of the RTVFormats parameter.
SampleDescCb(const DXGI_SAMPLE_DESC& SampleDesc): Initializes the SampleDesc member of PipelineStream using the value of the SampleDesc parameter.
SampleMaskCb(UINT SampleMask): Initializes the SampleMask member of PipelineStream using the value of the SampleMask parameter.
ViewInstancingCb(const D3D12_VIEW_INSTANCING_DESC& ViewInstancingDesc): Initializes the ViewInstancingDesc member of PipelineStream using the value of the ViewInstancingDesc parameter.
CachedPSOCb(const D3D12_CACHED_PIPELINE_STATE& CachedPSO): Initializes the CachedPSO member of PipelineStream using the value of the CachedPSO parameter.
ErrorBadInputParameter(UINT): Does nothing.
ErrorDuplicateSubobject(D3D12_PIPELINE_STATE_SUBOBJECT_TYPE): Does nothing.
ErrorUnknownSubobject(UINT): Does nothing.

Remarks

When passed as the second parameter to the D3DX12ParsePipelineStream function, the details of the internal CD3DX12_PIPELINE_STATE_STREAM1 object are cloned from the D3D12_PIPELINE_STATE_STREAM_DESC passed as the first parameter. This process validates the source stream description. If D3DX12ParsePipelineStream returns S_OK, then both the source stream description and the resulting CD3DX12_PIPELINE_STATE_STREAM1PipelineStream are valid; otherwise both are invalid. Invalid streams and other errors are reported only through the return value of D3DX12ParsePipelineStream; this structure implements the error callbacks to do nothing.

Requirements

Requirement	Value
Header	D3dx12.h

CD3DX12_PIPELINE_STATE_STREAM_PARSE_HELPER structure

Syntax

Members

Remarks

Requirements

See also

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