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Fw: Problems in starting some X-Window Applications
- To: "Harold Hunt" <huntharo at msu dot edu>, "Enoch Wu" <ewu at eskimo dot com>, <cygwin-xfree at sourceware dot cygnus dot com>
- Subject: Fw: Problems in starting some X-Window Applications
- From: "Wuyun Guo" <wyguo at hotmail dot com>
- Date: Thu, 26 Apr 2001 18:35:46 +0900
Thanks very much, Harold and Enoch
> Harold wrote:
> startx and startxwin.bat, on your system, are pointing to two different X
servers.
For test in the previous e-mail, the x-server launched between
startxwin.bat and startx was really different. The one of startxwin.bat
launched
is belong to xc-4-binaries 4.0.3 and the startx's is
Shadow-Framebuffer-Test18.
For this reason, I have tried again under same x-server contained in
xc-4-binaries 4.0.3
(full screen) and have obtained results as following:
case 1. --> Both X-Window and application are OK
startxwin.bat
( start XWin -screen 0 1024x768x8 -whitepixel 255 -blackpixel 0 )
case 2. --> X-Window is OK but application failed
startxwin.bat
( start XWin -screen 0 1024x768x16 -whitepixel 255 -blackpixel 0 )
case 3. --> same to case 2
startx
The detail informations about that are as follows (I am sorry that it's too
long):
**********************************************************
----------------- the case 1 ------------------
name of display: 127.0.0.1:0.0
version number: 11.0
vendor string: The XFree86 Project, Inc
vendor release number: 40099001
XFree86 version: 4.0.99.1
maximum request size: 4194300 bytes
motion buffer size: 256
bitmap unit, bit order, padding: 32, LSBFirst, 32
image byte order: LSBFirst
number of supported pixmap formats: 2
supported pixmap formats:
depth 1, bits_per_pixel 1, scanline_pad 32
depth 8, bits_per_pixel 8, scanline_pad 32
keycode range: minimum 8, maximum 134
focus: window 0x60000e, revert to PointerRoot
number of extensions: 21
BIG-REQUESTS
DOUBLE-BUFFER
Extended-Visual-Information
FontCache
GLX
LBX
MIT-SCREEN-SAVER
MIT-SUNDRY-NONSTANDARD
RECORD
SECURITY
SGI-GLX
SHAPE
SYNC
TOG-CUP
X3D-PEX
XC-APPGROUP
XC-MISC
XFree86-Bigfont
XIE
XTEST
XVideo
default screen number: 0
number of screens: 1
screen #0:
dimensions: 1024x768 pixels (260x195 millimeters)
resolution: 100x100 dots per inch
depths (2): 1, 8
root window id: 0x33
depth of root window: 8 planes
number of colormaps: minimum 1, maximum 1
default colormap: 0x21
default number of colormap cells: 256
preallocated pixels: black 0, white 255
options: backing-store NO, save-unders NO
largest cursor: 1024x768
current input event mask: 0xd0001d
KeyPressMask ButtonPressMask ButtonReleaseMask
EnterWindowMask SubstructureRedirectMask PropertyChangeMask
ColormapChangeMask
number of visuals: 8
default visual id: 0x28
visual:
visual id: 0x28
class: PseudoColor
depth: 8 planes
available colormap entries: 256
red, green, blue masks: 0x0, 0x0, 0x0
significant bits in color specification: 8 bits
visual:
visual id: 0x29
class: GrayScale
depth: 8 planes
available colormap entries: 256
red, green, blue masks: 0x0, 0x0, 0x0
significant bits in color specification: 8 bits
visual:
visual id: 0x2a
class: StaticColor
depth: 8 planes
available colormap entries: 256
red, green, blue masks: 0x7, 0x38, 0xc0
significant bits in color specification: 8 bits
visual:
visual id: 0x2b
class: TrueColor
depth: 8 planes
available colormap entries: 8 per subfield
red, green, blue masks: 0x7, 0x38, 0xc0
significant bits in color specification: 8 bits
visual:
visual id: 0x2c
class: TrueColor
depth: 8 planes
available colormap entries: 8 per subfield
red, green, blue masks: 0x7, 0x38, 0xc0
significant bits in color specification: 8 bits
visual:
visual id: 0x2d
class: DirectColor
depth: 8 planes
available colormap entries: 8 per subfield
red, green, blue masks: 0x7, 0x38, 0xc0
significant bits in color specification: 8 bits
visual:
visual id: 0x2e
class: DirectColor
depth: 8 planes
available colormap entries: 8 per subfield
red, green, blue masks: 0x7, 0x38, 0xc0
significant bits in color specification: 8 bits
visual:
visual id: 0x2f
class: StaticGray
depth: 8 planes
available colormap entries: 256
red, green, blue masks: 0x0, 0x0, 0x0
significant bits in color specification: 8 bits
XKEYBOARD extension not supported by server
SHAPE version 1.0 opcode: 128, base event: 64
SYNC version 3.0 opcode: 137, base event: 74, base error: 153
system counters: 1
SERVERTIME id: 0x00000031 resolution_lo: 4 resolution_hi: 0
Xlib: extension "XFree86-DGA" missing on display "127.0.0.1:0.0".
XFree86-DGA extension not supported by server
Xlib: extension "XFree86-VidModeExtension" missing on display
"127.0.0.1:0.0".
XFree86-VidModeExtension extension not supported by server
Xlib: extension "XFree86-Misc" missing on display "127.0.0.1:0.0".
XFree86-Misc extension not supported by server
XIE version 5.0 opcode: 136, base event: 69, base error: 146
service class: FULL
alignment: Arbitrary
uncnst_mantissa: 24
uncnst_min_exp: -126
uncnst_max_exp: 128
cnst_levels: 2 256 65536 16777216
technique group: ColorAlloc
ALLOC-ALL speed: 128 needs_param: True number: 2
technique group: Constrain
CLIP-SCALE speed: 128 needs_param: False number: 2
HARD-CLIP speed: 128 needs_param: False number: 4
technique group: ConvertFromRGB
CIELAB speed: 128 needs_param: True number: 2
CIEXYZ speed: 128 needs_param: True number: 4
YCbCr speed: 128 needs_param: True number: 6
YCC speed: 128 needs_param: True number: 8
technique group: ConvertToRGB
CIELAB speed: 128 needs_param: True number: 2
CIEXYZ speed: 128 needs_param: True number: 4
YCbCr speed: 128 needs_param: True number: 6
YCC speed: 128 needs_param: True number: 8
technique group: Convolve
CONSTANT speed: 128 needs_param: False number: 2
technique group: Decode
UNCOMPRESSED-SINGLE speed: 128 needs_param: True number: 2
UNCOMPRESSED-TRIPLE speed: 128 needs_param: True number: 3
CCITT-G31D speed: 128 needs_param: True number: 4
CCITT-G32D speed: 128 needs_param: True number: 6
CCITT-G42D speed: 128 needs_param: True number: 8
JPEG-BASELINE speed: 128 needs_param: True number: 10
TIFF-2 speed: 128 needs_param: True number: 14
TIFF-PACKBITS speed: 128 needs_param: True number: 16
technique group: Dither
ERROR-DIFFUSION speed: 128 needs_param: False number: 2
ORDERED speed: 128 needs_param: False number: 4
technique group: Encode
UNCOMPRESSED-SINGLE speed: 128 needs_param: True number: 2
UNCOMPRESSED-TRIPLE speed: 128 needs_param: True number: 3
CCITT-G31D speed: 128 needs_param: True number: 4
CCITT-G32D speed: 128 needs_param: True number: 6
CCITT-G42D speed: 128 needs_param: True number: 8
JPEG-BASELINE speed: 128 needs_param: True number: 10
TIFF-2 speed: 128 needs_param: True number: 14
TIFF-PACKBITS speed: 128 needs_param: True number: 16
technique group: Gamut
NONE speed: 128 needs_param: False number: 1
CLIP-RGB speed: 128 needs_param: False number: 2
technique group: Geometry
ANTIALIAS speed: 128 needs_param: False number: 2
BILINEAR-INTERPOLATION speed: 128 needs_param: False number: 8
GAUSSIAN speed: 128 needs_param: True number: 10
NEAREST-NEIGHBOR speed: 128 needs_param: False number: 12
technique group: Histogram
FLAT speed: 128 needs_param: False number: 2
GAUSSIAN speed: 128 needs_param: True number: 4
HYPERBOLIC speed: 128 needs_param: True number: 6
technique group: WhiteAdjust
NONE speed: 128 needs_param: False number: 1
CIELAB-SHIFT speed: 128 needs_param: True number: 2
XTEST version 2.2 opcode: 131
DOUBLE-BUFFER version 1.0 opcode: 141, base error: 157
Double-buffered visuals on screen 0
visual id 0x28 depth 8 perflevel 0
visual id 0x29 depth 8 perflevel 0
visual id 0x2a depth 8 perflevel 0
visual id 0x2b depth 8 perflevel 0
visual id 0x2c depth 8 perflevel 0
visual id 0x2d depth 8 perflevel 0
visual id 0x2e depth 8 perflevel 0
visual id 0x2f depth 8 perflevel 0
RECORD version 1.13 opcode: 139, base error: 155
Xlib: extension "XInputExtension" missing on display "127.0.0.1:0.0".
XInputExtension extension not supported by server
----------------- the case 2 and 3 (they are same): ------------------
name of display: 127.0.0.1:0.0
version number: 11.0
vendor string: The XFree86 Project, Inc
vendor release number: 40099001
XFree86 version: 4.0.99.1
maximum request size: 4194300 bytes
motion buffer size: 256
bitmap unit, bit order, padding: 32, LSBFirst, 32
image byte order: LSBFirst
number of supported pixmap formats: 2
supported pixmap formats:
depth 1, bits_per_pixel 1, scanline_pad 32
depth 16, bits_per_pixel 16, scanline_pad 32
keycode range: minimum 8, maximum 134
focus: window 0x60000e, revert to PointerRoot
number of extensions: 21
BIG-REQUESTS
DOUBLE-BUFFER
Extended-Visual-Information
FontCache
GLX
LBX
MIT-SCREEN-SAVER
MIT-SUNDRY-NONSTANDARD
RECORD
SECURITY
SGI-GLX
SHAPE
SYNC
TOG-CUP
X3D-PEX
XC-APPGROUP
XC-MISC
XFree86-Bigfont
XIE
XTEST
XVideo
default screen number: 0
number of screens: 1
screen #0:
dimensions: 1024x768 pixels (260x195 millimeters)
resolution: 100x100 dots per inch
depths (2): 1, 16
root window id: 0x2b
depth of root window: 16 planes
number of colormaps: minimum 1, maximum 1
default colormap: 0x21
default number of colormap cells: 64
preallocated pixels: black 0, white 65535
options: backing-store NO, save-unders NO
largest cursor: 1024x768
current input event mask: 0xd0001d
KeyPressMask ButtonPressMask ButtonReleaseMask
EnterWindowMask SubstructureRedirectMask PropertyChangeMask
ColormapChangeMask
number of visuals: 4
default visual id: 0x24
visual:
visual id: 0x24
class: TrueColor
depth: 16 planes
available colormap entries: 64 per subfield
red, green, blue masks: 0x3f, 0x7c0, 0xf800
significant bits in color specification: 8 bits
visual:
visual id: 0x25
class: TrueColor
depth: 16 planes
available colormap entries: 64 per subfield
red, green, blue masks: 0x3f, 0x7c0, 0xf800
significant bits in color specification: 8 bits
visual:
visual id: 0x26
class: DirectColor
depth: 16 planes
available colormap entries: 64 per subfield
red, green, blue masks: 0x3f, 0x7c0, 0xf800
significant bits in color specification: 8 bits
visual:
visual id: 0x27
class: DirectColor
depth: 16 planes
available colormap entries: 64 per subfield
red, green, blue masks: 0x3f, 0x7c0, 0xf800
significant bits in color specification: 8 bits
XKEYBOARD extension not supported by server
SHAPE version 1.0 opcode: 128, base event: 64
SYNC version 3.0 opcode: 137, base event: 74, base error: 153
system counters: 1
SERVERTIME id: 0x00000029 resolution_lo: 4 resolution_hi: 0
Xlib: extension "XFree86-DGA" missing on display "127.0.0.1:0.0".
XFree86-DGA extension not supported by server
Xlib: extension "XFree86-VidModeExtension" missing on display
"127.0.0.1:0.0".
XFree86-VidModeExtension extension not supported by server
Xlib: extension "XFree86-Misc" missing on display "127.0.0.1:0.0".
XFree86-Misc extension not supported by server
XIE version 5.0 opcode: 136, base event: 69, base error: 146
service class: FULL
alignment: Arbitrary
uncnst_mantissa: 24
uncnst_min_exp: -126
uncnst_max_exp: 128
cnst_levels: 2 256 65536 16777216
technique group: ColorAlloc
ALLOC-ALL speed: 128 needs_param: True number: 2
technique group: Constrain
CLIP-SCALE speed: 128 needs_param: False number: 2
HARD-CLIP speed: 128 needs_param: False number: 4
technique group: ConvertFromRGB
CIELAB speed: 128 needs_param: True number: 2
CIEXYZ speed: 128 needs_param: True number: 4
YCbCr speed: 128 needs_param: True number: 6
YCC speed: 128 needs_param: True number: 8
technique group: ConvertToRGB
CIELAB speed: 128 needs_param: True number: 2
CIEXYZ speed: 128 needs_param: True number: 4
YCbCr speed: 128 needs_param: True number: 6
YCC speed: 128 needs_param: True number: 8
technique group: Convolve
CONSTANT speed: 128 needs_param: False number: 2
technique group: Decode
UNCOMPRESSED-SINGLE speed: 128 needs_param: True number: 2
UNCOMPRESSED-TRIPLE speed: 128 needs_param: True number: 3
CCITT-G31D speed: 128 needs_param: True number: 4
CCITT-G32D speed: 128 needs_param: True number: 6
CCITT-G42D speed: 128 needs_param: True number: 8
JPEG-BASELINE speed: 128 needs_param: True number: 10
TIFF-2 speed: 128 needs_param: True number: 14
TIFF-PACKBITS speed: 128 needs_param: True number: 16
technique group: Dither
ERROR-DIFFUSION speed: 128 needs_param: False number: 2
ORDERED speed: 128 needs_param: False number: 4
technique group: Encode
UNCOMPRESSED-SINGLE speed: 128 needs_param: True number: 2
UNCOMPRESSED-TRIPLE speed: 128 needs_param: True number: 3
CCITT-G31D speed: 128 needs_param: True number: 4
CCITT-G32D speed: 128 needs_param: True number: 6
CCITT-G42D speed: 128 needs_param: True number: 8
JPEG-BASELINE speed: 128 needs_param: True number: 10
TIFF-2 speed: 128 needs_param: True number: 14
TIFF-PACKBITS speed: 128 needs_param: True number: 16
technique group: Gamut
NONE speed: 128 needs_param: False number: 1
CLIP-RGB speed: 128 needs_param: False number: 2
technique group: Geometry
ANTIALIAS speed: 128 needs_param: False number: 2
BILINEAR-INTERPOLATION speed: 128 needs_param: False number: 8
GAUSSIAN speed: 128 needs_param: True number: 10
NEAREST-NEIGHBOR speed: 128 needs_param: False number: 12
technique group: Histogram
FLAT speed: 128 needs_param: False number: 2
GAUSSIAN speed: 128 needs_param: True number: 4
HYPERBOLIC speed: 128 needs_param: True number: 6
technique group: WhiteAdjust
NONE speed: 128 needs_param: False number: 1
CIELAB-SHIFT speed: 128 needs_param: True number: 2
XTEST version 2.2 opcode: 131
DOUBLE-BUFFER version 1.0 opcode: 141, base error: 157
Double-buffered visuals on screen 0
visual id 0x24 depth 16 perflevel 0
visual id 0x25 depth 16 perflevel 0
visual id 0x26 depth 16 perflevel 0
visual id 0x27 depth 16 perflevel 0
RECORD version 1.13 opcode: 139, base error: 155
Xlib: extension "XInputExtension" missing on display "127.0.0.1:0.0".
XInputExtension extension not supported by server
*******************************************************************
> Enoch wrote:
> 1. Your Windows display setting needs to be at 16 bits or 32 bits
The results above are same under both 16 and 32 bits display setting.
> 2. See my scripts that enables startx at
> http://www.eskimo.com/~ewu/cygwin (the xfree URL is near the
bottom).
Thanks for your kindness. But I have not got the application to run under
x-server
after using the scripts above.
> 3. Make sure X is linked to XWin.exe.
This is correct.
Thanks a lot,
Wuyun