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RE: Some more ported apps
- To: <lassauge at mail dot dotcom dot fr>, <cygwin-xfree at cygwin dot com>
- Subject: RE: Some more ported apps
- From: "Harold Hunt" <huntharo at msu dot edu>
- Date: Mon, 24 Sep 2001 19:07:53 -0400
Eric,
Great work, again!
I've flagged your message for a followup and I'll try to add the apps you
have ported to the Ported Software page within a week.
Thanks for supporting the project,
Harold
> -----Original Message-----
> From: cygwin-xfree-owner@sources.redhat.com
> [mailto:cygwin-xfree-owner@sources.redhat.com]On Behalf Of LASSAUGE
> Sent: Monday, September 24, 2001 10:54 AM
> To: cygwin-xfree@cygwin.com
> Subject: Some more ported apps
>
>
> Hi everybody,
>
> I have updated my web site with my latest ported apps on
> Cygwin/XFree:
>
> - gle-3.0.5 (static lib, erases the gle lib from glut)
> - glut-3.7 (static lib)
> - xli-1.17.0
> - xloadimage.4.1
> - and finally xscreensaver-3.33
>
> Download them from http://lassauge.free.fr/cygwin/
> Make sure to check the README files for requirements
> and usage.
>
> Comments are welcome....
>
> BTW, I had problems with the JPEG files (in GQview, xli, xloadimage)
> and tried some conversions with djpeg (I have the jpeg-6b-4 package).
> It seems that there are problems with the DLL somewhere:
> - lots of error messages when decoding JPEG files
> - djpeg produces erroneous files
> All files I used where tested on a Solaris and Linux djpeg/libjpeg
> and produced no errors !
>
> [cygwin] gqview DTG_04_800.jpg
> Corrupt JPEG data: 18 extraneous bytes before marker 0xdd
> Invalid JPEG file structure: SOS before SOF
> Improper call to JPEG library in state 201
>
> => Image doesn't display
>
> [cygwin] djpeg -debug DTG_04_800.jpg > toto.ppm
> Independent JPEG Group's DJPEG, version 6b 27-Mar-1998
> Copyright (C) 1998, Thomas G. Lane
> Start of Image
> JFIF APP0 marker: version 1.02, density 72x72 1
> Miscellaneous marker 0xed, length 4084
> Miscellaneous marker 0xe2, length 554
> Comment, length 36:
> File written by Adobe Photoshop\250 5.2
> Adobe APP14 marker: version 100, flags 0x4000 0x0000, transform 1
> Define Quantization Table 0 precision 0
> Define Quantization Table 1 precision 0
> Start Of Frame 0xc0: width=800, height=600, components=3
> Component 1: 1hx1v q=0
> Component 2: 1hx1v q=1
> Component 3: 1hx1v q=1
> Define Restart Interval 100
> Define Huffman Table 0x00
> Define Huffman Table 0x01
> Define Huffman Table 0x10
> Define Huffman Table 0x11
> Start Of Scan: 3 components
> Component 1: dc=0 ac=0
> Component 2: dc=1 ac=1
> Component 3: dc=1 ac=1
> Ss=0, Se=63, Ah=0, Al=0
> End Of Image
>
> ==> resulting ppm file is erroneous (garbage)
>
> Does anyone had or saw this problem ?
>
>
> --
> +---------------------------------------+
> | Eric Lassauge |
> | ASTRIUM / TRASYS-G2I |
> +---------------------------------------+
> | lassauge@mail.dotcom.fr |
> | ros_at1@muzillac.tls.mms.fr |
> | http://lassauge.free.fr/ |
> +---------------------------------------+