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Commit | Line | Data |
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e18c13a6 SW |
1 | #!/bin/bash |
2 | ||
3 | # Pass .NEF files as $@. | |
4 | # This makes many variants of each one at different exposure levels. | |
5 | ||
6 | GREEN=1.105 | |
7 | TEMPERATURE=5500 | |
8 | JPEGCOMPRESSION=95 | |
9952a1a7 | 9 | SMALLHEIGHT=700 |
e18c13a6 SW |
10 | |
11 | ||
12 | for f;do | |
13 | for level in {10..30};do | |
9952a1a7 | 14 | mkdir -p {,sm/}"$level" |
e18c13a6 SW |
15 | base="$(basename "$f")" |
16 | out="$level/${base%.NEF}.jpeg" | |
17 | exposure=$(dc <<< "2k $level 4 / 3.5-p") # 10 to 30 -> -1 to 4 in .25 steps | |
18 | ufraw-batch --out-type=jpeg \ | |
19 | --green="$GREEN" \ | |
20 | --temperature="$TEMPERATURE" \ | |
21 | --compression="$JPEGCOMPRESSION" \ | |
22 | --exposure="$exposure" \ | |
23 | --output="$out" \ | |
24 | "$f" | |
9952a1a7 | 25 | convert "$out" -geometry "x$SMALLHEIGHT" "sm/$out" |
e18c13a6 SW |
26 | done |
27 | done |