Name
EncoderParameter
Synopsis
This class encapsulates a parameter to pass to a GDI+ image-storage
codec when saving an image using the Image.Save()
method. This can give you control over a number of different aspects
of the image storage process, as enumerated in the
Encoder
class.
You can determine the Encoder
category defining
the property that the parameter affects (such as the
Quality
of the stored image). The
Type
and ValueType
properties
curiously both get the same information: the type of the data stored
in the parameter (as listed in the
EncoderParameterValueType
enumeration).
You can also determine the count of the data values in the parameter
using the NumberOfValues
property.
The values themselves can only be set in the constructor of the
parameter. Some of these common values are listed in the
EncoderValue
enumeration.
public sealed class EncoderParameter : IDisposable { // Public Constructors public EncoderParameter(Encoder encoder, byte value); public EncoderParameter(Encoder encoder, byte[ ] value); public EncoderParameter(Encoder encoder, byte[ ] value, bool undefined); public EncoderParameter(Encoder encoder, byte value, bool undefined); public EncoderParameter(Encoder encoder, short value); public EncoderParameter(Encoder encoder, short[ ] value); public EncoderParameter(Encoder encoder, int[ ] numerator, int[ ] denominator); public EncoderParameter(Encoder encoder, int[ ] numerator1, int[ ] denominator1, int[ ] numerator2, int[ ] denominator2); public EncoderParameter ...
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