This is the mail archive of the cygwin-xfree@cygwin.com mailing list for the Cygwin XFree86 project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

Re: [ANNOUNCEMENT] Shadow Framebuffer Test 2


Hi Harold,

On Wed, 21 Mar 2001, you wrote:

> Alexander Gottwald pointed me in the direction using 'xdpyinfo' to
> understand the visual formats being used by the X server.  Combined with my
> examination of the XonX folks code I was able to get colors displaying
> correctly for some screen depths, namely 16 and 32, and possibly 24 bits per
> pixel.
in 24bit color depth, XWin crashs. I Attached the stackdump.


> Please test the server and let me know how it works... I'd really like to
> get some success mail before I go to sleep for the night.  Don't bother
> telling me about failure cases though, cause I'm having a beer.  :)  Well,
> actually I do want to know about the failure cases, but tell me tomorrow :)
> 
I tested 16bit color depth, and it looks great. Good work Harold!

I will later take a more complete test series on my workstation.

cu
    ago
-- 
Alexander.Gottwald@informatik.tu-chemnitz.de
http://www.gotti.org
+49 3725 3498080

Exception: STATUS_ACCESS_VIOLATION at eip=0045F347

eax=00000000 ebx=146F1000 ecx=00000003 edx=00000000 esi=146DF0A0 edi=00000000

ebp=028FF6CC esp=028FF984 program=U:\USR\X11R6\BIN\XWIN.EXE

cs=015F ds=0167 es=0167 fs=0DA7 gs=0000 ss=0167

Stack trace:

Frame     Function  Args

028FF6CC  0045F347  (00000000, 00000000, 00000000, 00000000)

028FF9EC  0045F347  (146DF0A0, 00000003, 00000000, 146F1778)

028FFA5C  0045E834  (146973E8, 000001E0, 00000000, 00003C00)

028FFABC  0045E8DD  (146973E8, 000001E0, 00000000, 00003C00)

028FFB3C  0045B0C5  (146975A0, 028FFC7C, 146DF048, 00000018)

028FFB6C  0045B14E  (146975A0, 028FFC7C, 00000000, 00000000)

028FFB9C  00450B5C  (146975A0, 028FFC7C, 00000000, 00416606)

028FFBCC  0074A193  (146975A0, 028FFC7C, 00000000, 00000000)

028FFC2C  004484B0  (146975A0, 028FFC7C, 00000000, 0040BC8D)

028FFCAC  0040BC9F  (146975A0, 146809F0, 028FFCEC, 004089E4)

028FFCEC  004089F3  (146975A0, 00000000, 028FFD2C, 00402321)

028FFD2C  0040235E  (00000005, 145E0C00, 14680008, FFFFFFFE)

028FFD88  61003859  (00000000, 00000000, 00000000, 028FFF68)

028FFDB8  61003A3D  (00401E58, 00000000, 801B0394, 00000000)

028FFDD8  61003A7C  (00000000, 00000000, FFFFFFFF, 00000003)

028FFE08  007472AF  (00401E58, 028FFC8C, BFFC9490, 028FFF68)

End of stack trace (more stack frames may be present)

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]