IMFSensorTransformFactory::GetTransformCount method (mfidl.h)

Called by the media pipeline to get the number of transforms provided by the sensor transform.

Syntax

HRESULT GetTransformCount(
  [in] DWORD *pdwCount
);

Parameters

[in] pdwCount

The number of transforms provided by the sensor transform.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

In the current release, chaining of transforms is not supported, so this value should always be 1.

Requirements

   
Minimum supported client Windows 10, version 1703 [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header mfidl.h
Library Mfplat.lib; Mfplat.dll

See also

IMFSensorTransformFactory