[mapserver-users] OFFSITE for RGB images with GDAL

[Simpson, Andrew]

What value should be used for the OFFSITE parameter when displaying 24bit
RGB images?
 
0,0,0 is the color I would like to make transparent.
 
MapServer version 3.5 OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP SUPPORTS=PROJ
SUPPORTS=
TTF SUPPORTS=WMS_SERVER INPUT=EPPL7 INPUT=JPEG INPUT=GDAL INPUT=SHAPEFILE
 
on
 
Linux 2.4.2-2smp
 
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