Nevron Open Vision Documentation
Nevron.Nov.Graphics Namespace / NImageFormat Class
Fields Properties Methods


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    NImageFormat Class Members
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    The following tables list the members exposed by NImageFormat.

    Public Fields
     NameDescription
    Public Fieldstatic (Shared in Visual Basic)Represents the animated PNG (APNG) image format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the AutoCAD DXF format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the Bitmap image format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the EMF image format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the GIF image format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the Windows Icon (ICO) image format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the Jpeg image format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the NRI (Nevron Raster Image) image format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the PNG image format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the TIFF image format.  
    Public Fieldstatic (Shared in Visual Basic)Represents the WMF image format.  
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    Public Properties
     NameDescription
    Public PropertyGets whether this image format can load images.  
    Public PropertyGets whether this image format can save images.  
    Public PropertyGets/Sets the decoder preference for this image format.  
    Public PropertyGets/Sets the encoder preference for this image format.  
    Public PropertyGets the file extensions associated with the image format  
    Public Propertystatic (Shared in Visual Basic)Gets the set of currently registered formats.  
    Public PropertyGets the type of images for this format.  
    Public PropertyGets the MIME (Multipurpose Internet Mail Extensions) type of the image format.  
    Public PropertyGets the name of the image format.  
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    Public Methods
     NameDescription
    Public Methodstatic (Shared in Visual Basic)Creates a new NImageFormat and registers it in the global image format registry.  
    Public MethodCreates a decoder for the image format.  
    Public MethodCreates an encoder for the image format.  
    Public MethodCreates encoder settings for this image format.  
    Public Methodstatic (Shared in Visual Basic)Overloaded. Gets an array that describes the allowed file formats for open/save file dialogs. All registered image formats are included.  
    Public Methodstatic (Shared in Visual Basic)Returns the image format that matches the given extension and header or null if the image format is not currently supported by NOV. The header is evaluated first, if it's null or no match is found, the extension is evaluated.  
    Public Methodstatic (Shared in Visual Basic)Returns the image format of the given file or null if the image format is not currently supported by NOV.  
    Public MethodObtains image information (size, resolution, pixel format) from the specified encoded image data.  
    Public MethodChecks whether the specified data is in this image format.  
    Public MethodObtains image information (size, resolution, pixel format) from the specified encoded image data.  
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    Protected Methods
     NameDescription
    Internal Methodstatic (Shared in Visual Basic)  
    Internal Methodstatic (Shared in Visual Basic)  
    Internal Methodstatic (Shared in Visual Basic)  
    Internal Methodstatic (Shared in Visual Basic)  
    Internal Methodstatic (Shared in Visual Basic)  
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    See Also