Grayscale8BitCoder property (ILEADRasterMrc)
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Grayscale8BitCoder Grayscale8BitCoder | |
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Overview |
Refer to Working with the MRC Bitmap. |
Remarks
(Document/Medical only) (Persistent property, available at design time) ) Indicates which grayscale 8-bit compression type is to be used when saving a T44 file. This property is used only when saving in the LEAD Proprietary T44 format using the Save method (when using the SaveT44 method, all 8-bit grayscale segments are treated as picture segments). This property is used only if FILE_LEAD_MRC or FILE_TIF_LEAD_MRC is set in the lFormat parameter of either the Save or SaveList methods. The default value is MRC_GRAYSCALE_COMPRESSION_GRAYSCALE_JPEG_8BIT. Possible values are:
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Setting |
Description |
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MRC_GRAYSCALE_COMPRESSION_LOSSLESS_CMW_8BIT |
[0x00] Use 8 bpp Lossless grayscale LEAD CMW compression. |
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MRC_GRAYSCALE_COMPRESSION_GRAYSCALE_CMW_8BIT |
[0x01] Use 8 bpp grayscale LEAD CMW compression. |
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MRC_GRAYSCALE_COMPRESSION_GRAYSCALE_CMP_8BIT |
[0x02] Use 8 bpp grayscale LEAD CMP compression. |
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MRC_GRAYSCALE_COMPRESSION_LOSSLESS_JPEG_8BIT |
[0x03] Use 8 bpp Lossless grayscale JPEG compression. |
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MRC_GRAYSCALE_COMPRESSION_GRAYSCALE_JPEG_8BIT |
[0x04] Use 8 bpp grayscale JPEG compression. |
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MRC_GRAYSCALE_COMPRESSION_JPEG_PROGRESSIVE |
[0x05] 8 bpp grayscale JPEG progressive compression. |
See Also
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Elements |
Save method, Grayscale2BitCoder property, Grayscale8BitQFactor property¸ Text2BitCoder property |
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Topics |