+#!/bin/bash
+
+# Pass .NEF files as $@.
+# This makes many variants of each one at different exposure levels.
+
+GREEN=1.105
+TEMPERATURE=5500
+JPEGCOMPRESSION=95
+
+
+for f;do
+ for level in {10..30};do
+ mkdir -p "$level"
+ base="$(basename "$f")"
+ out="$level/${base%.NEF}.jpeg"
+ exposure=$(dc <<< "2k $level 4 / 3.5-p") # 10 to 30 -> -1 to 4 in .25 steps
+ ufraw-batch --out-type=jpeg \
+ --green="$GREEN" \
+ --temperature="$TEMPERATURE" \
+ --compression="$JPEGCOMPRESSION" \
+ --exposure="$exposure" \
+ --output="$out" \
+ "$f"
+ done
+done
projects / picsort / commitdiff