PDF Standard, Use compression, Content encoding, Color compression, Indexed compression, Greyscale compression, BW compression, Use ASCII |
PDF Standard
Default: None
This setting is only available when creating image-based (or raster) PDF files. The PDF/A-1b standard is often used for long-term archiving of electronic documents.
•None - Create PDF files that are not PDF/A-1b compliant
•PDF/A-1b - Create PDF/A-1b compliant PDF files
[PDF File Format] PDF Standard=None |
See also: Compression
Use compression
Default: 1
Applies compression to the images in your PDF document. Set this to 0 to turn off compression.
[PDF File Format] Use compression=1 |
See also: Compression
Content encoding
Default: LZW
Sets how to store the text and line art in the PDF file.
•None - No compression
•ZIP - ZIP compression
•RLE - Packbits (run length) compression
•LZW - LZW compression
[PDF File Format] Content encoding=LZW |
See also: Compression
Color compression
Default: LZW
Set the compression to use on color output images with 256 or more colors.
•None - No color compression
•ZIP - ZIP compression
•RLE - Packbits (run length) compression
•JPEG High - High quality JPEG compression
•JPEG Medium High - Medium high quality JPEG compression
•JPEG Medium - Medium quality JPEG compression
•JPEG Medium Low- Medium low quality JPEG compression
•JPEG Low - Low quality JPEG compression
•LZW - LZW compression
[PDF File Format] Color compression=LZW |
See also: Compression
Indexed compression
Default: LZW
Set the compression to use on color output images where there is less than 256 colors.
•None - No color compression
•ZIP - ZIP compression
•RLE - Packbits (run length) compression
•JPEG High - High quality JPEG compression
•JPEG Medium High - Medium high quality JPEG compression
•JPEG Medium - Medium quality JPEG compression
•JPEG Medium Low- Medium low quality JPEG compression
•JPEG Low - Low quality JPEG compression
•LZW - LZW compression
[PDF File Format] Indexed compression=LZW |
See also: Compression
Greyscale compression
Default: LZW
Set the compression to use when the colors in the image are all shades of gray, or grayscale.
•None - No color compression
•ZIP - ZIP compression
•RLE - Packbits (run length) compression
•JPEG High - High quality JPEG compression
•JPEG Medium High - Medium high quality JPEG compression
•JPEG Medium - Medium quality JPEG compression
•JPEG Medium Low- Medium low quality JPEG compression
•JPEG Low - Low quality JPEG compression
•LZW - LZW compression
[PDF File Format] Greyscale compression=LZW |
See also: Compression
BW compression
Default: Group4
Set the compression to use on output images with only two colors, black and white.
•None - No black and white compression
•Group4 - CCITT Group4 Fax compression
•Group3-2D - CCITT Group3 2D Fax compression
•Group3-1D - CCITT Group3 1D Fax compression
•MH - CCITT Modified Huffman compression
[PDF File Format] BW compression=Group4 |
See also: Compression
Use ASCII
Default: 0
Set this to 1 to create an older style, 7-bit compressed PDF file.
[PDF File Format] Use ASCII=0 |
See also: Compression
