Cedric Gautier (gce++at++syseca.fr)
Mon, 15 Dec 1997 12:04:02 +0100
I've a question about displaying and rendering true color (24Bit)
pictures.
After modelling and texturing our geometrie, we use
perfly (pf2.1) for testing.
The resolution is 1280x1024_76 on a Octane MXI (maximum impact graphics).
Now the problem, all the textures (24Bit) looks like
true color pictures in a reduced color space...
They are smeared, not sharp, smooth colors look like steps...
But when we view them with e.g. xv or our modelling soft
they look ok !!!!
Is it a perfly or pedrformer setting problem ??????
>>>>>
I think it's only because on your workstation you have only 4Mo texture
RAM and so perfly is reducing automaticaly the size of your textures
images possibly in X and Y size but also in the depth part size to go
to 16 bits textures (red 5, green 5, blue 5, 1 left) instead of true colors.
Cedric
--Cedric GAUTIER ++at++ Thomson-CSF . Syseca. SDA . Simulation Department - 3D Computer Graphics and Virtual Reality - email: gce++at++syseca.fr tel: 33-(0)141480352 fax: 33-(0)141480681 (web site: http://www.syseca.thomson-csf.com/english/cha1/SDA.HTM) (adresse: 66-68 avenue Pierre Brossolette 92240 MALAKOFF / FRANCE) ======================================================================= List Archives, FAQ, FTP: http://www.sgi.com/Technology/Performer/ Submissions: info-performer++at++sgi.com Admin. requests: info-performer-request++at++sgi.com
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