X-Git-Url: https://git.ucc.asn.au/?p=dja%2Fscandal.git;a=blobdiff_plain;f=scan2pages.sh;h=9c08f6a0552a13c08328dee1419f846b67fbdb19;hp=b129963b7effba28a49baac6f935be08c7102e9b;hb=17f116bd1a594a9c8c222757169360068e443ca4;hpb=13a56d0f2178dd64270ae0b9d6e2994de42e9c07

diff --git a/scan2pages.sh b/scan2pages.sh
index b129963..9c08f6a 100755
--- a/scan2pages.sh
+++ b/scan2pages.sh
@@ -22,13 +22,7 @@ __EOF__
 }
 
 ## Setup and utilities ##
-# Mac OS X doesn't have seq. It has jot instead.
-Linux_seq="seq"
-Darwin_seq="jot -"
-if [[ $(uname) == "Darwin" ]]; then my_seq=$Darwin_seq;
-else my_seq=$Linux_seq;
-fi;
-
+source $(dirname $0)/my_seq.sh
 
 ## Process flags ##
 forcepdf=
@@ -162,8 +156,6 @@ for pg in `$my_seq 1 $pages`; do
 	
 	# check it hasn't mostly disappeared - e.g. if the scan was all black
 	# (e.g. forgot to put the book down when you first hit scan)
-	# ... not sure why such a convoluted form is required. expr doesn't like
-	# processing a convert -format "%w * %h" or any variant thereof
 	if [[ $(convert  $preppnm -format '%[fx:s.w*s.h>1000]' info:) = "0" ]]; then
 		[[ $verbose == 1 ]] && echo "Discarding pg ${pgn}: not enough remains after masking."
 		continue;