Hi Alexander

I wonder why that existed in the first place. Thanks for the report
anyway. I guess it was a restriction in the beginning.

Best regards,

// Ola

On Tue, Oct 19, 2010 at 07:47:06AM +1300, Alexander Taler wrote:
> Package: tightvncserver
> Version: 1.3.9-6.1+b1
> Severity: normal
> Tags: patch
> 
> 
> The script /usr/bin/tightvncserver modifies provided geometry values so that
> widths are a multiple of 4, and heights a multiple of 2.
> 
> My physical display is 1366x768, so this restriction prevents me from having
> a virtual desktop of the matching size.
> 
> I have modified the script to remove this restriction and things are working
> fine.  Here's a patch which removes the relevant restrictions:
> 
> --- /tmp/tightvncserver 2010-10-19 02:13:22.000000000 +1300
> +++ /usr/bin/tightvncserver     2010-10-19 02:14:14.000000000 +1300
> @@ -406,14 +406,6 @@
>             die "$prog: geometry $geometry is invalid\n";
>         }
>  
> -       while (($width % 4)!=0) {
> -           $width = $width + 1;
> -       }
> -
> -       while (($height % 2)!=0) {
> -           $height = $height + 1;
> -       }
> -
>         $geometry = "${width}x$height";
>      } else {
>         die "$prog: geometry $geometry is invalid\n";
> 
> -- System Information:
> Debian Release: squeeze/sid
>   APT prefers testing
>   APT policy: (500, 'testing')
> Architecture: amd64 (x86_64)
> 
> Kernel: Linux 2.6.32-5-amd64 (SMP w/4 CPU cores)
> Locale: LANG=en_NZ.UTF-8, LC_CTYPE=en_NZ.UTF-8 (charmap=ANSI_X3.4-1968) 
> (ignored: LC_ALL set to C)
> Shell: /bin/sh linked to /bin/dash
> 
> Versions of packages tightvncserver depends on:
> ii  libc6                   2.11.2-2         Embedded GNU C Library: Shared 
> lib
> ii  libjpeg62               6b1-1            The Independent JPEG Group's 
> JPEG 
> ii  libx11-6                2:1.3.3-3        X11 client-side library
> ii  libxext6                2:1.1.2-1        X11 miscellaneous extension 
> librar
> ii  perl                    5.10.1-14        Larry Wall's Practical 
> Extraction 
> ii  x11-common              1:7.5+6          X Window System (X.Org) 
> infrastruc
> ii  x11-utils               7.5+4            X11 utilities
> ii  xauth                   1:1.0.4-1        X authentication utility
> ii  zlib1g                  1:1.2.3.4.dfsg-3 compression library - runtime
> 
> Versions of packages tightvncserver recommends:
> ii  x11-xserver-utils             7.5+2      X server utilities
> ii  xfonts-base                   1:1.0.1    standard fonts for X
> 
> Versions of packages tightvncserver suggests:
> pn  tightvnc-java                 <none>     (no description available)
> 
> -- no debconf information
> 
> 
> 

-- 
 --------------------- Ola Lundqvist ---------------------------
/  o...@debian.org                     Annebergsslingan 37      \
|  o...@inguza.com                      654 65 KARLSTAD          |
|  http://inguza.com/                  +46 (0)70-332 1551       |
\  gpg/f.p.: 7090 A92B 18FE 7994 0C36  4FE4 18A1 B1CF 0FE5 3DD9 /
 ---------------------------------------------------------------



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