Compression¶
Namespace: ThinkGeo.Core.LibTiff
Compression scheme.
Possible values for TiffTag.COMPRESSION tag.
public enum Compression
Inheritance Object → ValueType → Enum → Compression
Implements IComparable, IFormattable, IConvertible
Fields¶
| Name | Value | Description |
|---|---|---|
| NONE | 1 | Dump mode. |
| CCITTRLE | 2 | CCITT modified Huffman RLE. |
| CCITTFAX3 | 3 | CCITT Group 3 fax encoding. |
| CCITT_T4 | 3 | CCITT T.4 (TIFF 6 name for CCITT Group 3 fax encoding). |
| CCITTFAX4 | 4 | CCITT Group 4 fax encoding. |
| CCITT_T6 | 4 | CCITT T.6 (TIFF 6 name for CCITT Group 4 fax encoding). |
| LZW | 5 | Lempel-Ziv & Welch. |
| OJPEG | 6 | Original JPEG / Old-style JPEG (6.0). |
| JPEG | 7 | JPEG DCT compression. Introduced post TIFF rev 6.0. |
| NEXT | 32766 | NeXT 2-bit RLE. |
| CCITTRLEW | 32771 | CCITT RLE. |
| PACKBITS | 32773 | Macintosh RLE. |
| THUNDERSCAN | 32809 | ThunderScan RLE. |
| IT8CTPAD | 32895 | IT8 CT w/padding. Reserved for ANSI IT8 TIFF/IT. |
| IT8LW | 32896 | IT8 Linework RLE. Reserved for ANSI IT8 TIFF/IT. |
| IT8MP | 32897 | IT8 Monochrome picture. Reserved for ANSI IT8 TIFF/IT. |
| IT8BL | 32898 | IT8 Binary line art. Reserved for ANSI IT8 TIFF/IT. |
| PIXARFILM | 32908 | Pixar companded 10bit LZW. Reserved for Pixar. |
| PIXARLOG | 32909 | Pixar companded 11bit ZIP. Reserved for Pixar. |
| DEFLATE | 32946 | Deflate compression. |
| ADOBE_DEFLATE | 8 | Deflate compression, as recognized by Adobe. |
| DCS | 32947 | Kodak DCS encoding. |
| Reserved for Oceana Matrix (dev@oceana.com). | ||
| JBIG | 34661 | ISO JBIG. |
| SGILOG | 34676 | SGI Log Luminance RLE. |
| SGILOG24 | 34677 | SGI Log 24-bit packed. |
| JP2000 | 34712 | Leadtools JPEG2000. |