What CUPS API can I use for halftone?

keens312 keens312 at hotmail.com
Mon Oct 27 22:50:14 PDT 2008


Hi Mike,

I am writing a filter driver for a monochrone raster printer on Macintosh.

The input is the raster data from cgpdftoraster.

The driver's task is to process each line of the raster data from 8-bit per pixel to 1 bit per pixel, halftone processing with a pre-defined screen array.

Is there any API available in CUPS to make this image processing work easy for me?

Thanks
Keene






More information about the cups-devel mailing list