]> git.scottworley.com Git - picsort/blob - pics-preprocess
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[picsort] / pics-preprocess
1 #!/bin/bash
2
3 # Pass .NEF and .jpeg files as $@.
4 # This makes many variants of each .NEF file at different exposure levels
5 # and makes reduced-size versions for faster browsing.
6
7 SMALLHEIGHT=700
8
9
10 for f;do
11 if [[ "$f" == *.NEF ]];then
12 for level in {10..30};do
13 mkdir -p {,sm/}"$level"
14 base="$(basename "$f")"
15 out="$level/${base%.NEF}.jpeg"
16 if [[ -s "$out" ]];then
17 echo "Skipping $out"
18 else
19 exposure=$(dc <<< "2k $level 4 / 3.5-p") # 10 to 30 -> -1 to 4 in .25 steps
20 pics-run-ufraw "$exposure" "$f" "$out"
21 fi
22 if [[ -s "sm/$out" ]];then
23 echo "Skipping sm/$out"
24 else
25 convert "$out" -geometry "x$SMALLHEIGHT" "sm/$out"
26 fi
27 done
28 else
29 if [[ -s "sm/$f" ]];then
30 echo "Skipping sm/$f"
31 else
32 convert "$f" -geometry "x$SMALLHEIGHT" "sm/$f"
33 fi
34 fi
35 done