[Fwd: large size texture]
Angus Dorbie (dorbie++at++sgi.com)
Thu, 20 May 1999 16:08:05 -0700
--
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attached mail follows:
Date: Thu, 20 May 1999 15:18:01 -0700
From: Yanhong Li
To: Angus Dorbie
Subject: Re: large size texture
They didn't write their own code for testing. They just use perfly and
made hubcap.rgb to 2kx2k. If perfly doesn't changed, the internal format
and filters shouldn't be changed.
By now, the program works on the os up to 6.5.1, and stop working on
6.5.2 - 6.5.4. I am doing ogltracing now, hope I can find something
with the ogl code.
Thanks a lot for help.
Yanhong
--
> >
> > Actually this function works on 6.3 and seems broken on 6.5.3.
> > Any help and explanation are very appreciated.
>
> Perhaps some format changed. Could you check the formats and filters you
> end up with?
> There may also be GFX texture manager diffs. This seems likely given
> your OS number but performer has been patched also. It would be usefull
> if you could spend some time tracking down the differences in filters or
> perhaps ogltrace the OpenGL calls made by performer for the texture
> object in question.
>
> Cheers,Angus.
--
=============================================================
Yanhong Li Tel: 650-933-4828
Silicon Graphics Inc. e-mail: liy++at++csd.sgi.com
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on Thu May 20 1999 - 16:08:10 PDT