PDFDrawSetImageSmoothing Method

Enable or disable image smoothing. The rasterizer allows a tradeoff between rendering quality and rendering speed. This function can be used to indicate the preference between rendering speed and quality. image smoothing is enabled by default.

Namespace: pdftron.PDF
Assembly: pdftron (in pdftron.dll) Version: 255.255.255.255

Syntax

C++

JavaScript

Copy

public void SetImageSmoothing(
	bool smoothingEnabled,
	bool hq_image_resampling
)

Public Sub SetImageSmoothing ( 
	smoothingEnabled As Boolean,
	hq_image_resampling As Boolean
)

public:
virtual void SetImageSmoothing(
	[InAttribute] bool smoothingEnabled, 
	[InAttribute] bool hq_image_resampling
) sealed

function SetImageSmoothing(smoothingEnabled, hq_image_resampling);

Parameters

smoothingEnabled: Type: SystemBoolean
Whether to enable image smoothing or not.
hq_image_resampling: Type: SystemBoolean
whether to use a higher quality (but slower) smoothing algorithm

Remarks

Image smoothing option has effect only if the source image has higher resolution that the output resolution of the image on the rasterized page. PDFNet automatically controls at what resolution/zoom factor, 'image smoothing' needs to take effect.

Reference

PDFDraw Class

pdftron.PDF Namespace

PDFDrawAddLanguageSpecificTextSet("LST962BF527_0?cpp=::|nu=.");SetImageSmoothing Method

Parameters

Reference

PDFDrawSetImageSmoothing Method