[Mapserver-users] Transparency values - confusion

[Havard Tveite]

Frank Warmerdam wrote:
 > Dylan Keon wrote:
 >> I've noticed the same thing in 3.7.  When I switch between 8-bit and
 >> 24-bit output I have to invert my transparency values (i.e., change 25
 >> to 75 and vice-versa) to get the same effect.
 >
 > I will dig into this.  I am pretty sure it is my fault.

I think that the PNG24 way of doing things should be the
preferred, so I hope that "PNG" (8 bit) behaviour and the
documentation can be changed!

-- 
Håvard Tveite                       Phone:  +47 64948857
Department of Mapping Sciences      Fax:    +47 64948856
Agricultural University of Norway  http://www.nlh.no/ikf
Hogskoleveien 14, POBox 5034, N-1432 Ås, NORWAY


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