http://mapserver.gis.umn.edu/docs/reference/mapfile/outputformat
eg. OUTPUTFORMAT NAME jpeg DRIVER "GD/JPEG" MIMETYPE "image/jpeg" IMAGEMODE RGB FORMATOPTION "QUALITY=95" END /a carlo.calvino at email.it wrote: > Hello Armin, hello all > is it possible to set the jpeg quality output? I would like to set an > higher quality since some layers show jpeg artifacts. I would resolve > the problem with gif output, but unlucky I also have an ecw raster that > requires a 24-bit-output. Then I tried with ping, that supports 24 bit > (I setted IMAGETYPE PNG24) but the output is 8 bit...I don't know > why...with maplab, png24 was very good-lucking. >