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| author | Tor Andersson <tor@ccxvii.net> | 2023-10-30 15:11:54 +0100 |
|---|---|---|
| committer | Tor Andersson <tor@ccxvii.net> | 2023-11-30 00:24:06 +0100 |
| commit | 74bf5b55833402b05072cd6ace6fa8a9fc7f2235 (patch) | |
| tree | de3dc767ca1e6007ccabf0ae76f1d373c753a1fc | |
| parent | 02484045349c235055dc099dae1d760ae4191bf1 (diff) | |
| download | server-74bf5b55833402b05072cd6ace6fa8a9fc7f2235.tar.gz | |
Only update changed covers.
| -rw-r--r-- | tools/gencovers.sh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/gencovers.sh b/tools/gencovers.sh index 8d4eacd..5d4d244 100644 --- a/tools/gencovers.sh +++ b/tools/gencovers.sh @@ -4,6 +4,9 @@ do B=$(echo $F | sed s/.jpg// | sed s/.png//) D=$(dirname $F) + if [ $F -nt $D/thumbnail.jpg ] + then + PORTRAIT=$(convert $F -format '%[fx:w<h]' info:) SQUARE=$(convert $F -format '%[fx:w=h]' info:) @@ -38,4 +41,6 @@ do convert -colorspace RGB -resize $SIZE_TH $F -colorspace sRGB $D/thumbnail.png pngtopnm $D/thumbnail.png | cjpeg -progressive -optimize -sample 1x1 -quality 95 > $D/thumbnail.jpg rm -f $D/thumbnail.png + + fi done |