D3DWriteBlobToFile function (d3dcompiler.h)

Article
02/22/2024

Note You can use this API to develop your Windows Store apps, but you can't use it in apps that you submit to the Windows Store.

Writes a memory blob to a file on disk.

Syntax

HRESULT D3DWriteBlobToFile(
  [in] ID3DBlob *pBlob,
  [in] LPCWSTR  pFileName,
  [in] BOOL     bOverwrite
);

Parameters

[in] pBlob

Type: ID3DBlob*

A pointer to a ID3DBlob interface that contains the memory blob to write to the file that the pFileName parameter specifies.

[in] pFileName

Type: LPCWSTR

A pointer to a constant null-terminated string that contains the name of the file to which to write.

[in] bOverwrite

Type: BOOL

A Boolean value that specifies whether to overwrite information in the pFileName file. TRUE specifies to overwrite information and FALSE specifies not to overwrite information.

Return value

Type: HRESULT

Returns one of the Direct3D 11 return codes.

Remarks

Note The D3dcompiler_44.dll or later version of the file contains the D3DWriteBlobToFile compiler function.

Requirements

Requirement	Value
Target Platform	Windows
Header	d3dcompiler.h
Library	D3DCompiler.lib
DLL	D3DCompiler_47.dll