[mapserver-users] Output Raster format

[David Martinez Morata]

Hello!

I have a question about customizing output format for a WMS server.

I have a Raster collection in .tiff format, I make a wms server with this
raster files. The output in mapfile its not specified in map file.
My question its:

Can we change the contrast, saturation and other values for output image?
How? With GDAL functions?

Thanks.
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