Class GorgonPngEncodingOptions

Options used when encoding an image to a stream as a PNG file..

Inheritance
object
GorgonPngEncodingOptions
Implements
Inherited Members
Namespace: Gorgon.Graphics.Imaging.Codecs
Assembly: Gorgon.Graphics.Imaging.dll
Syntax
public sealed class GorgonPngEncodingOptions : IGorgonWicEncodingOptions, IGorgonImageCodecEncodingOptions

Constructors

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GorgonPngEncodingOptions()

Initializes a new instance of the GorgonPngEncodingOptions class.

Declaration
public GorgonPngEncodingOptions()

Properties

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Dithering

Property to set or return the type of ImageDithering to use.

Declaration
public ImageDithering Dithering { get; set; }
Property Value
Type Description
ImageDithering
Remarks

This flag is used to determine which type of dithering algorithm should be used when converting the bit depth for a pixel format to a lower bit depth. If the pixel format of the image is supported natively by the codec, then this value will be ignored.

With dithering applied, the image will visually appear closer to the original by using patterns to simulate a greater number of colors.

The default value is None.

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DpiX

Property to set or return the horizontal dots-per-inch for the encoded image.

Declaration
public double DpiX { get; set; }
Property Value
Type Description
double
Remarks

This information is metadata only, no action is taken with this value.

The default value is 72.

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DpiY

Property to set or return the vertical dots-per-index for the encoded image.

Declaration
public double DpiY { get; set; }
Property Value
Type Description
double
Remarks

This information is metadata only, no action is taken with this value.

The default value is 72.

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Filter

Property to set or return the type of filter to use when when compressing the PNG file.

Declaration
public PngFilter Filter { get; set; }
Property Value
Type Description
PngFilter
Remarks

The default value is DontCare.

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Interlacing

Property to set or return whether to use interlacing when encoding an image as a PNG file.

Declaration
public bool Interlacing { get; set; }
Property Value
Type Description
bool
Remarks

The default value is false.

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Options

Property to return the list of options available to the codec.

Declaration
public IGorgonOptionBag Options { get; }
Property Value
Type Description
IGorgonOptionBag

Implements

Extension Methods