Perfly .ptu core dump on Onyx

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Shahram Shiri (ron++at++miniator.gsfc.nasa.gov)
Thu, 18 Aug 1994 11:26:18 -0400

To: info-performer++at++sgi.com

        Last week I tried the .ptu formats suggested by Chris Tanner. The
program perfly coke.ptu works fine on an Indigo-2/Extreme. However, the same
program on an Onyx crashes. Tracing the problem, core dump occurs inside the
ilggettile.c, ilgettile() function. Apparently, it should return a pointer to
the memory location where imagevision library saves the image. On
Indigo2/Extreme, the pointer to the memory comes back fine, however, on Onyx,
 there is no return. I commented out the ilHwAccelerate() function in
ilgettile.c and the problem still exists.

        Anyone have had similar problems? I tried the program on two different
Onyxes and it failed on both systems.

-Ron

-- 
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|Shahram Shiri/ ron++at++leaf.gsfc.nasa.gov		Tel: 301-286-9985	|
|NCCS/Scientific Visualization Studio		Fax: 301-286-1634	|
|NASA/Goddard Space Flight Center, Hughes/STX				|
|Greenbelt, Maryland 20771						|
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