From: Brian Furtaw (brian++at++sgi.com)
Date: 09/17/2003 14:22:20
Try setting the shell environment variable __GL_FSAA_MODE values of 0 (
off) to 6 or 7 I believe will give you different degrees of AA. That's
two underscores at the beginning. Check the 4496 Nv driver release notes
for what the values really mean look in the appendices.
Brian
Kevin C. Chao wrote:
> Hi,
>
> On my linux machine, when I tried to turn on anti-alias in Performer by setting PF_ENABLE_MULTISAMPLE_VISUAL to 1, I could not get perfly to run.
>
> My system
> OS: RH 7.2
> Graphics card: Nvidia Quadro FX 1000
> Driver: 4496
> Performer 3.0.2 demo version
>
> The screen dump:
>
> 8196 PF Notice: level Internal Debug (7) set by environment variable PFNFYLEVEL
> 8196 PF ================================================
> 8196 PF Checking for 'performer_linux_sgi' license.
> 8196 PF 'performer_linux_sgi' License check failed.
> 8196 PF Feature 'performer_linux_sgi' not listed in license.dat
> 8196 PF Exact Error Message from License Manager is:
> 8196 PF --> No such feature exists
> Feature: performer_linux_sgi
> License path: /usr/share/Performer/license.dat:/var/flexlm/license.dat:
> /usr/share/Performer/license.dat
> FLEXlm error: -5,357. System Error: 2 "No such file or directory"
> For further information, refer to the FLEXlm End User Manual,
> available at "www.globetrotter.com".
> 8196 PF ================================================
> 8196 PF Checking for 'performer_linux' license.
> 8196 PF ================================================
> 8196 PF = OpenGL Performer 3.0.2 =
> 8196 PF = DEMO EDITION =
> 8196 PF ================================================
> 8196 PF = For information about purchasing the full =
> 8196 PF = OpenGL Performer product, visit =
> 8196 PF = http://www.sgi.com/software/performer/ =
> 8196 PF ================================================
> 8196 PF Info(22): PFSHAREDSIZE overriding size to 250000.00 KBytes
> 8196 PF Debug/Resource(22): pfInitArenas() Allocated 250000KB: 0x0x41237000 - 0x0x5065b000
> 8196 PF Debug: pfOpenWSConnection - opening shared display :0.0=0x0x806baa8 for pid 8196.
> 8196 PF Debug: Using attributes_min for query: [../pfWindow.C:4452]
> 8196 PF Debug: OpenGL Version String: 1.4.0 NVIDIA 44.96
> 8196 PF Debug: OpenGL Version 1.40
> 8196 PF Debug: OpenGL Version >= 1.1
> 8196 PF Debug: OpenGL Version >= 1.2
> 8196 PF Debug: OpenGL Version >= 1.3
> 8196 PF Debug: OpenGL Version >= 1.4
> 8196 PF Debug: Machine Type: Quadro FX 1000/AGP/SSE2
> 8196 PF Debug: No vsync GLX extension. Emulating vsync.
> 8196 PF Debug/Resource(22): pfDataPool::create() - pid 8196 - 16384 bytes at 0x0x587ea000 succeeded for /usr/tmp/pfClock.8196.pfdpool
> 8196 PF Debug/Internal(2): Using experimental new freeRunSema strategy
> 8196 PF (setenv _PF_SEMA_NEW_PARADIGM 0 to override)
> 8196 PF Debug: Using attributes_min for query: [../pfWindow.C:4452]
> 8196 PF Debug/Resource(22): pfDataPool::create() - pid 8196 - 131072 bytes at 0x0x587f7000 succeeded for /usr/tmp/pfutil8196.pfdpool
> 8196 PF Debug: pfuInit(): pid 8196 created pfUtil data pool: pfutil8196
> 8196 PF Info: All 2 processors available on this machine.
> 8197 PF Debug/Internal: PRDA Zero in 8197
> 8197 PF Info: DRAW process( 8197) forked
> 8196 PF Debug: pfOpenWSConnection - opening private display :0.0=0x0x8072988 for pid 8196.
> 8196 PF Info: ----------- Performer Process State --------
> 8196 PF Proc: APP pid:8196
> 8196 PF Proc: ISECT pid:8196
> 8196 PF Proc: DBASE pid:8196
> 8196 PF Proc: CLOCK pid:0
> 8196 PF Proc: COMPUTE pid:8196
> 8196 PF Proc: SYNC pid:0
> 8196 PF Pipe Proc: CULL Pipes:1
> 8196 PF Proc: CULL Pipe:0 pid:0
> 8196 PF Pipe Proc: DRAW Pipes:1
> 8196 PF Proc: DRAW Pipe:0 pid:8197
> 8196 PF Pipe Proc: LPOINT Pipes:1
> 8196 PF Proc: LPOINT Pipe:0 pid:0
> 8196 PF Pipe Proc: CULL_SIDEKICK Pipes:1
> 8196 PF Thread Proc: CULL_SIDEKICK Pipe:0 Threads:1
> 8196 PF Proc: CULL_SIDEKICK Pipe:0 pid:0
> 8196 PF Proc: CULL_SIDEKICK Pipe:0 Thread:0 pid:0
> 8196 PF -------------------------------------------
> 8196 PF Info: No Databases loaded
> 8196 PF
> 8196 PF Info: Initialized 1 Pipe
> 8196 PF
> 8196 PF Debug: pfOpenWSConnection - opening private display :0.0=0x0x80c3678 for pid 8196.
> 8197 PF Debug: pfOpenWSConnection - opening shared display :0.0=0x0x8072988 for pid 8197.
> 8197 PF Debug: Using attributes_min for query: [../pfWindow.C:4452]
> 8197 PF Debug: Machine Type: Quadro FX 1000/AGP/SSE2
> 8197 PF Debug: No vsync GLX extension. Emulating vsync.
> 8197 PF Debug: Using attributes_min for query: [../pfWindow.C:4452]
> 8196 PF Info: scaleFonts 1.00 - Load: 0.13 secs
> 8196 PF Notice: Caught SIGCHLD. Exiting due to death of child with pid 8197.
>
>
> Please help. Thanks.
>
> Kevin
>
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