[ANNOUNCEMENT] Shadow Framebuffer Test 12
Harold Hunt
huntharo@msu.edu
Sun Apr 1 00:00:00 GMT 2001
Kevin Wright has confirmed for me that Test 12 runs on Windows NT 4.0.
Harold
-----Original Message-----
From: cygwin-xfree-owner@sources.redhat.com
[ mailto:cygwin-xfree-owner@sources.redhat.com]On Behalf Of Harold Hunt
Sent: Wednesday, March 28, 2001 8:41 PM
To: Cygx (E-mail)
Subject: [ANNOUNCEMENT] Shadow Framebuffer Test 12
I just posted Test 12 to my usual announcement page:
http://www.msu.edu/~huntharo/xwin/shadow/
Test 12 is compiled with the Cygwin/XFree86 4.0.3 source code; you must have
Cygwin/XFree86 4.0.3 installed before you install Test 12.
Changes:
1) A great developer (John Fortin) once told me that
the DDLOCK_NOSYSLOCK flag for IDirectDrawSurface_Lock
was not introduced until DirectDraw4, which is not
available for Windows NT 4.0. Including that flag
causes the surface lock to fail on NT 4.0. I removed
the flag from all calls to IDirectDrawSurface_Lock.
Please report to the list if you are running Windows NT 4.0 and you can run
this test but you could not run previous tests.
Harold Hunt
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