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-rw-r--r--tools/gencovers.sh15
1 files changed, 6 insertions, 9 deletions
diff --git a/tools/gencovers.sh b/tools/gencovers.sh
index 5d4d244..454d69b 100644
--- a/tools/gencovers.sh
+++ b/tools/gencovers.sh
@@ -4,7 +4,7 @@ do
B=$(echo $F | sed s/.jpg// | sed s/.png//)
D=$(dirname $F)
- if [ $F -nt $D/thumbnail.jpg ]
+ if [ $F -nt $D/thumbnail.png ]
then
PORTRAIT=$(convert $F -format '%[fx:w<h]' info:)
@@ -30,17 +30,14 @@ do
SIZE_TH=120x120!
fi
+ convert -colorspace RGB -resize $SIZE_TH $F -colorspace sRGB $D/thumbnail.png
convert -colorspace RGB -resize $SIZE_1X -colorspace sRGB $F $B.1x.png
- pngtopnm $B.1x.png | cjpeg -progressive -optimize -sample 1x1 -quality 95 > $B.1x.jpg
- rm -f $B.1x.png
-
convert -colorspace RGB -resize $SIZE_2X $F -colorspace sRGB $B.2x.png
- pngtopnm $B.2x.png | cjpeg -progressive -optimize -sample 1x1 -quality 95 > $B.2x.jpg
- rm -f $B.2x.png
- convert -colorspace RGB -resize $SIZE_TH $F -colorspace sRGB $D/thumbnail.png
+ fi
+
pngtopnm $D/thumbnail.png | cjpeg -progressive -optimize -sample 1x1 -quality 95 > $D/thumbnail.jpg
- rm -f $D/thumbnail.png
+ pngtopnm $B.1x.png | cjpeg -progressive -optimize -sample 1x1 -quality 95 > $B.1x.jpg
+ pngtopnm $B.2x.png | cjpeg -progressive -optimize -sample 1x1 -quality 95 > $B.2x.jpg
- fi
done