VintaSoft Imaging .NET SDK 14.0: Documentation for .NET developer
Vintasoft.Imaging.Codecs.Decoders Namespace / JpegDecoder Class
Constructors Properties Methods Events SeeAlso
In This Topic
    JpegDecoder Class Members
    In This Topic
    The following tables list the members exposed by JpegDecoder.
    Public Constructors
     NameDescription
    Public ConstructorOverloaded. Initializes a new instance of the class.
    Public Properties
     NameDescription
    Public PropertyGets a value indicating whether source document requres authentication. (Inherited from DecoderBase)
    Public PropertyGets a value indicating whether this decoder is disposed. (Inherited from DecoderBase)
    Public PropertyGets a value indicating whether the decoder is a vector decoder. (Inherited from DecoderBase)
    Public PropertyGets the name of the decoder.
    Public PropertyGets the number of pages in the source file stream. (Inherited from DecoderBase)
    Public PropertyGets the source stream of this decoder. (Inherited from DecoderBase)
    Public Methods
     NameDescription
    Public MethodPerforms authentication using specified authentication request. (Inherited from DecoderBase)
    Public MethodDetermines whether this decoder can convert page with specified index to SVG optimally. (Inherited from DecoderBase)
    Public MethodDetermines that decoder can read a region of the image.
    Public MethodDetermines that decoder can progressively read the image.
    Public MethodCloses the source of the decoder.
    Public MethodOverloaded. Releases all resources used by the object. (Inherited from DecoderBase)
    Public MethodReturns the authorization result. (Inherited from DecoderBase)
    Public MethodReturns the default decoding settings of the specified page.
    Public MethodReturns the default layout settings of the document. (Inherited from DecoderBase)
    Public MethodReturns the default rendering settings of the specified page. (Inherited from DecoderBase)
    Public MethodReturns a document metadata. (Inherited from DecoderBase)
    Public MethodOverloaded. Returns an image, which is associated with the specified page of image/document source. (Inherited from DecoderBase)
    Public MethodOverloaded. Returns information about JPEG image without loading the image data into memory.
    Public MethodReturns a scaled rectangle of image.
    Public MethodReturns an image grid as array of rectangles.
    Public MethodReturns an array of scale factors for rectangles of image grid.
    Public MethodReturns a scaled region of image.
    Public MethodReturns a metadata of JPEG file.
    Public MethodReturns name of primary decoder (decoder that decodes image data) for specified page index. (Inherited from DecoderBase)
    Public MethodReturns the raster grid editor for image. (Inherited from DecoderBase)
    Public MethodOverloaded. Returns a thumbnail image of the specified page of the image source.
    Public MethodDetermines that stream contains JPEG file.
    Public MethodSets the size of the image. This method must be used when image size is not specified in JPEG stream because image size exceeds allowable image dimension (width/height) in 65535 pixels.
    Protected Methods
     NameDescription
    Protected MethodChecks the value of the page index. (Inherited from DecoderBase)
    Protected MethodCheck the value of rendering settings. (Inherited from DecoderBase)
    Protected MethodAllows an DecoderBase to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from DecoderBase)
    Protected MethodReturns the number of pages in the source file stream. (Inherited from DecoderBase)
    Protected MethodRaises the [PageCountChanged] event. (Inherited from DecoderBase)
    Protected MethodPerforms color correction using specified decoding settings. (Inherited from DecoderBase)
    Protected MethodSets the number of pages in the source file stream. (Inherited from DecoderBase)
    Public Events
     NameDescription
    Public EventOccurs when page count is changed. (Inherited from DecoderBase)
    See Also