Problems with pfOpenPWin

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From: Michael Logan (mlogan++at++mail.arc.nasa.gov)
Date: 01/30/2001 10:13:08


Hi everyone,

We have struggled with this for a while, but cannot
 get past it, maybe someone here has a solution:

Performer2.2 (every demo) hangs upon a call to pfOpenPWin()
 on an Indigo2 that is in channel option (ICO) mode.
 The mode used is 4++at++640x480_60.

Every program in the /usr/share/Performer/src/pguide/libpf/C/
 directory hangs.

On the other hand, everything using pfOpenWin() as in
/usr/share/Performer/src/pguide/libpr/C/ seems to work fine.

Any ideas as to why? Its very inconvenient.

Here is the gfxinfo:
Graphics board 0 is "IMPACTPC" graphics.
        Managed (":0.0") 1280x1024
        Product ID 0x0, 2 GEs, 2 REs, 1 TRAM
        MGRAS revision 3, RA revision 5, RB revision 4
        HQ rev A, GE11 rev B, RE4 rev A, PP1 rev A,
        VC3 rev A, CMAP rev D, MC rev D
        19" monitor (id 0x1)
        ICO board present (rev 3)

        Channel 1:
         Origin = (0,0)
         Video Output: 640 pixels, 480 lines, 60.00Hz (4++at++640x480_60)
        Channel 2:
         Origin = (640,0)
         Video Output: 640 pixels, 480 lines, 60.00Hz (4++at++640x480_60)
        Channel 3:
         Origin = (0,480)
         Video Output: 640 pixels, 480 lines, 60.00Hz (4++at++640x480_60)
        Channel 4:
         Origin = (640,480)
         Video Output: 640 pixels, 480 lines, 60.00Hz (4++at++640x480_60)

Thanks for any insights,

ml

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Michael Logan                     mlogan++at++mail.arc.nasa.gov
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