ImageGear for .NET
ComponentsConfiguration Property
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ImageGear21.Formats.SimplifiedMetadata Assembly > ImageGear.Formats.EXIF Namespace > ImGearEXIFMetadata Class : ComponentsConfiguration Property




Glossary Item Box

Gets or sets ComponentsConfiguration Tag value.

Syntax

 
Visual Basic
C#
Managed Extensions for C++
C++/CLI
 
 

Property Value

Array of bytes.

Remarks

This property accesses the ComponentsConfiguration tag. The tag specifies information specific to compressed data. The channels of each component are arranged in order from the 1st component to the 4th. For uncompressed data, the data arrangement is given in the PhotometricInterpretation tag. However, since PhotometricInterpretation can only express the order of Y, Cb, and Cr, this tag is provided for cases when compressed data uses components other than Y, Cb, and Cr and to enable support of other sequences.

Get accessor returns the tag value if the tag is present in the metadata tree, or null otherwise.

Set accessor replaces the current tag value if the tag is present in the metadata tree, adds the tag if it was not present, or deletes the tag if a null value is passed.

See the EXIF 2.2 specification for tag usage details.

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