| Summary: | setscreen operator lost with pswrite device | ||
|---|---|---|---|
| Product: | Ghostscript | Reporter: | Jack Moffitt <jack> |
| Component: | PS Writer | Assignee: | Ray Johnston <ray.johnston> |
| Status: | NOTIFIED DUPLICATE | ||
| Severity: | normal | ||
| Priority: | P2 | ||
| Version: | master | ||
| Hardware: | All | ||
| OS: | All | ||
| Customer: | 600 | Word Size: | --- |
pswrite isn't an area assigned to me. Currently I'm busy with other assignments. *** This bug has been marked as a duplicate of 686919 *** Changing customer bugs that have been resolved more than a year ago to closed. |
Using pswrite Device, setscreen operator seems to get lost. After processing a PS or PDF file containing setscreen / halftone dictionary all of this information e.g. Frequency, Angle SpotFunction is lost. When the output (separated file) is sent to an imagesetter, all colors are rasterized with the same angle. The same problem occurs with the pdfwrite device. Here is the test snippet: %%%%% << /PageSize [100 100]>> setpagedevice /DeviceGray setcolorspace 65 25 { exch pop abs neg } setscreen .5 setgray 4 setlinewidth 0 0 moveto 100 100 lineto stroke showpage