ImageGear Professional for Windows ActiveX
enumIGPDFCompressions Enumeration
| ImageGear Professional v18.2 > API Reference Guide > PDF Component API Reference > PDF Component Enumerations > enumIGPDFCompressions Enumeration |
PDF compressions for raster images.
| IG_PDF_COMPRESSION_NONE | 0 | No compression |
| IG_PDF_COMPRESSION_CCITT_G3 | 1 | CCITT G3 compression |
| IG_PDF_COMPRESSION_CCITT_G4 | 2 | CCITT G4 compression |
| IG_PDF_COMPRESSION_CCITT_G32D | 3 | CCITT G32D compression |
| IG_PDF_COMPRESSION_JPEG | 4 | JPEG compression |
| IG_PDF_COMPRESSION_LZW | 5 | LZW compression |
| IG_PDF_COMPRESSION_RLE | 6 | RLE compression |
| IG_PDF_COMPRESSION_DEFLATE | 7 | Deflate compression |