git.scottworley.com Git - picsort/blob - 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/$f"
  31     else
  32       mkdir -p sm
  33       convert "$f" -geometry "x$SMALLHEIGHT" "sm/$f"
  34     fi
  35   fi
  36 done