Re: Binaries Onyx->Impact

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Allan Schaffer (aschaffe)
Fri, 15 Dec 1995 14:29:06 -0800


I'll update the FAQ to clarify this, but I believe you're actually
experiencing two distinct problems.

> Performer Warning (2): unable to determine graphics type 15.
> Default: VGXT using gfx type mode = 0x4010003

Performer 1.2 came out before Impact, so it is unable to identify the
Impact graphics type. The best guess it can make is VGXT: another
non-realityengine system with hardware texturing.

This error seems to be fairly harmless; 'perfly' gives the same error
but then goes on to run normally.

The 2nd error I'm unsure about:

> X Error of failed request: GLXBadContext
> Major opcode of failed request: 140 (GLX)
> Minor opcode of failed request: 4 (X_GLXDestroyContext)
> Serial number of failed request: 119
> Current serial number in output stream: 96

As Michael said, this might be an IGLOO problem. But I notice that
'perfly -x' (mixed-model/GLX perfly) works OK on Impact using our
latest IGLOO versions; you might try comparing your code to what
'perfly -x' does..

Allan

-- 
Allan Schaffer                                             aschaffe++at++sgi.com
Silicon Graphics                  http://reality.sgi.com/employees/aschaffe

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