Value | Description | Support Color? | Support Monochrome? |
---|---|---|---|
ioPDF_UNCOMPRESSED | No compression | ![]() | ![]() |
ioPDF_RLE | Run length compression | ![]() | ![]() |
ioPDF_G4FAX | G4Fax (black & white images only) | ![]() | ![]() |
ioPDF_G3FAX2D | G3Fax (black & white images only) | ![]() | ![]() |
ioPDF_JPEG | DCT-JPEG (color images only) | ![]() | ![]() |
ioPDF_LZW | LZW compression | ![]() | ![]() |