# | Line 4 | Line 4 | set Ldmin=1 # minimum display luminance | |
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4 | set Ldmax=100 # maximum display luminance | |
5 | set nsteps=100 # number of steps in perceptual histogram | |
6 | set cvratio=0.08 # fraction of pixels to ignore in envelope clipping | |
7 | < | set td=/usr/tmp |
7 | > | set td=/tmp |
8 | set tf1=$td/hist$$ | |
9 | set tf1b=$td/hist$$.new | |
10 | set tf2=$td/cumt$$ | |
# | Line 12 | Line 12 | set tf3=$td/histeq$$.cal | |
12 | set tf4=$td/cf$$.cal | |
13 | set tf=($tf1 $tf1b $tf2 $tf3 $tf4) | |
14 | if ( $#argv != 1 ) then | |
15 | < | echo "Usage: $0 input.pic > output.pic" |
15 | > | echo "Usage: $0 input.hdr > output.hdr" |
16 | exit 1 | |
17 | endif | |
18 | set ifile=$1 |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |