WICJpegIndexingOptions enumeration
Specifies the options for indexing a JPEG image.
Syntax
typedef enum WICJpegIndexingOptions { WICJpegIndexingOptionsGenerateOnDemand = 0, WICJpegIndexingOptionsGenerateOnLoad = 0x1, WICJpegIndexingOptions_FORCE_DWORD = 0x7fffffff } WICJpegIndexingOptions;
Constants
- WICJpegIndexingOptionsGenerateOnDemand
-
Index generation is deferred until IWICBitmapSource::CopyPixels is called on the image.
- WICJpegIndexingOptionsGenerateOnLoad
-
Index generation is performed when the when the image is initially loaded.
- WICJpegIndexingOptions_FORCE_DWORD
-
Forces this enumeration to compile to 32 bits in size. Without this value, some compilers would allow this enumeration to compile to a size other than 32 bits. This value is not used.
Requirements
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See also
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