Bug 692654

Summary:	Segfault in wts_draw()
Product:	Ghostscript	Reporter:	Tim Waugh <twaugh>
Component:	General	Assignee:	Michael Vrhel <michael.vrhel>
Status:	RESOLVED INVALID
Severity:	normal	CC:	henry.stiles
Priority:	P4
Version:	master
Hardware:	PC
OS:	Linux
Customer:		Word Size:	---
Attachments:	icc.usecie.ps Document-1.ps

Description Tim Waugh 2011-11-02 15:03:17 UTC

Created attachment 8065 [details]
icc.usecie.ps

This command segfaults:

gs -sPAPERSIZE=letter -g10200x6600 -r1200x600 -sDEVICE=bitcmyk \
    -dCOLORSCREEN -dMaxBitmap=500000000 -sOutputFile=xxx.bitcmyk \
    icc.usecie.ps Document-1.ps

Original report:
  https://bugzilla.redhat.com/show_bug.cgi?id=668436

Comment 1 Tim Waugh 2011-11-02 15:03:41 UTC

Created attachment 8066 [details]
Document-1.ps

Comment 2 Ray Johnston 2011-11-03 20:36:35 UTC

I STRONGLY recommend not using wts -- it will not be supported and will be
removed in the next release.

Comment 3 Henry Stiles 2011-11-03 20:48:48 UTC

We agreed Michael would remove the WTS code and provide an upgrade path to the new screening.

Comment 4 Michael Vrhel 2011-11-18 01:11:11 UTC

As of 

http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=27806596e3c2820064788bba903cc569ce89f1e7

WTS is no longer available.  

For high quality screen creation look in ./gs/toolbin/halftone