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cliptest
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README
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1997-08-01
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$Id: README,v 1.1 1997/08/01 18:18:50 mew Exp $
Paradigm Simulation, Inc., 14900 Landmark Blvd , Suite 400, Dallas TX 75240
voice:972-960-2301 fax_972-960-2303 http://www.paradigmsim.com
WHAT IS THIS?
cliptest contains color and black/white testpattern clipstacks and the tools
used to generate them.
The distribution is composed of three parts:
1) a data directory containing testpattern imagery,
2) a makefile and build_cliptest script which generate testpattern clipstacks
and their .ic and .ct parameter files,
3) and two example clipstacks generated with those tools.
"rgb18" and "bw18" are 19-level (levels 18 through 0) clipstacks in color and
black/white, respectively. To reduce the size of these samples, the number
of image tiles per level is clamped to 32x32. (That limitation is easily
removed; see the comments in the build_cliptest script.)
WHY IS THIS USEFUL?
- The high contrast and unique identification marks on each clip level makes it
easy to verify proper clipstack behavior.
- The use of symbolic links make it possible to build clipstacks of very
large apparent size, which actually occupy very little disk space.
- The build_cliptest script makes it easy to build clipstacks to your
specification.
- The build_cliptest script generates .ic and .ct files, which you can then
customize to fit your clipstacks.
HOW DO I USE IT?
To view the two example testpattern clipstacks, use the clipfly app:
/usr/share/Performer/src/sample/C/clipfly/clipfly rgb18/rgb18.ct
or
/usr/share/Performer/src/sample/C/clipfly/clipfly bw18/bw18.ct
#EOF