configuring mapserver to output baseline jpeg

Stefano Parodi fanenji63 at LIBERO.IT
Tue Apr 26 11:55:32 EDT 2005


On Tue, 26 Apr 2005 14:02:06 +0300, Kristjan Annus
<kristjan at TARKVARASTUUDIO.EE> wrote:

>Hi
>
>I had the same problem about a month ago and was helped by another
>Mapserver user Richard Duivanvoorde, I'll
>send you the output of his mail:
>
>OUTPUTFORMAT
>NAME jpeg
>MIMETYPE "image/jpeg"
>DRIVER "GD/JPEG"
>IMAGEMODE RGB
>FORMATOPTION "QUALITY=80"
>FORMATOPTION "INTERLACE=OFF"
>END
>
>(actually the line FORMATOPTION "INTERLACE=OFF")
>
>makes mapserver producing non-progressive aka non interlaced output
>which can be used in flash.
>
>Kristjan
>
>>Hi.
>>
>>I’m Stefano Parodi from Italy.
>>I work for Datasiel S.p.a. and I develop WebGis applications for the
>>Regional Government of “Regione Liguria” (http://www.regione.liguria.it).
>>I’m currently developing a propotype application using MapServer with
>>Macromedia Flash all based upon OGC standard (WMS/WFS).
>>
>>The first step should be to develop a simple WMS client but I'm having
>>problems: actually Flash support only standard baseline JPEG while Mapserver
>>output is progressive JPEG.
>>
>>I'm using the MS4W package from DM solution version 1.0.1
>>
>>How can I configure MapServer output to standard baseline JPEG?
>>
>>Thank you in advance
>>
>>Stefano
>>
>>

Now it's ok.
Thank you very much.

I'm just beginning this demo with MapServer and Flash and found it really
promising.
The first step will be the development of a simple WMS client (for the
background layers), then I wish to add the vector data (via swf or xml) for
the "interactive" layers (like POI, etc.).

PS:
I've seen your application at http://www.tartu.ee/bi_kaart/tarkvarastuudio.html
Good Work! This really seam the way to go.

Thank you again.
Stefano.



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