IWICDevelopRaw::GetNoiseReduction method (wincodec.h)

Gets the noise reduction value of the raw image.

Syntax

HRESULT GetNoiseReduction(
  [out] double *pNoiseReduction
);

Parameters

[out] pNoiseReduction

Type: double*

A pointer that receives the noise reduction value of the raw image. The default value is the "as-shot" setting if it exists or 0.0. The value range for noise reduction is 0.0 through 1.0. The 0.0 lower limit represents no noise reduction applied to the image, while the 1.0 upper limit represents full highest noise reduction amount that can be applied.

Return value

Type: HRESULT

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

Requirements

Requirement	Value
Minimum supported client	Windows XP with SP2, Windows Vista [desktop apps | UWP apps]
Minimum supported server	Windows Server 2008 [desktop apps | UWP apps]
Target Platform	Windows
Header	wincodec.h
Library	Windowscodecs.lib
DLL	Windowscodecs.dll