it* Simple Justified Gallery	Err	codevoid.de	70
i	Err	codevoid.de	70
hgit clone git://git.codevoid.de/mkpicindex	URL:git://git.codevoid.de/mkpicindex	codevoid.de	70
1Log	/git/mkpicindex/log.gph	codevoid.de	70
1Files	/git/mkpicindex/files.gph	codevoid.de	70
1Refs	/git/mkpicindex/refs.gph	codevoid.de	70
1README	/git/mkpicindex/file/README.gph	codevoid.de	70
i---	Err	codevoid.de	70
1commit df842697639f5e796e23851e7208e5e398638747	/git/mkpicindex/commit/df842697639f5e796e23851e7208e5e398638747.gph	codevoid.de	70
1parent d43406f172963643aa1e4b3f02f5d7a2da0cf7a0	/git/mkpicindex/commit/d43406f172963643aa1e4b3f02f5d7a2da0cf7a0.gph	codevoid.de	70
hAuthor: Stefan Hagen <sh+git[at]codevoid[dot]de>	URL:mailto:sh+git[at]codevoid[dot]de	codevoid.de	70
iDate:   Sat, 26 Oct 2019 16:45:50 +0200	Err	codevoid.de	70
i	Err	codevoid.de	70
iDelete unused code	Err	codevoid.de	70
i	Err	codevoid.de	70
iDiffstat:	Err	codevoid.de	70
i  M mkpicindex-static.sh                |      20 +++-----------------	Err	codevoid.de	70
i	Err	codevoid.de	70
i1 file changed, 3 insertions(+), 17 deletions(-)	Err	codevoid.de	70
i---	Err	codevoid.de	70
1diff --git a/mkpicindex-static.sh b/mkpicindex-static.sh	/git/mkpicindex/file/mkpicindex-static.sh.gph	codevoid.de	70
it@@ -32,7 +32,7 @@ mkdir -p "$THUMB_PATH"	Err	codevoid.de	70
i debug() { [ "$DEBUG" == "1" ] && printf '%s\n' "Debug: $1" >&2; }	Err	codevoid.de	70
i console() { printf '%s\n' "$1" >&2; }	Err	codevoid.de	70
i 	Err	codevoid.de	70
i-# CALCULATORS	Err	codevoid.de	70
i+# CALCULATE BY ASPECT RATIO	Err	codevoid.de	70
i get_width_by_height() {	Err	codevoid.de	70
i     # returns aspect ratio calculated width	Err	codevoid.de	70
i     local F="$1"  # image file	Err	codevoid.de	70
it@@ -42,27 +42,14 @@ get_width_by_height() {	Err	codevoid.de	70
i     printf '%.0f' "$R"	Err	codevoid.de	70
i     debug "get_width_by_height: FILE=$F TARGET_HEIGHT=$TH FILE_WxH=$WH RET_WIDTH=$R"	Err	codevoid.de	70
i }	Err	codevoid.de	70
i-get_height_by_width() {	Err	codevoid.de	70
i-    # returns aspect ratio calculated height	Err	codevoid.de	70
i-    local F=$1  # image file	Err	codevoid.de	70
i-    local TW=$2 # target width	Err	codevoid.de	70
i-    local WH="$(identify -format ' %w %h ' "$1" | awk '{ printf("%.3f %.3f",$1,$2) }')"	Err	codevoid.de	70
i-    local R="$(printf "$WH" | awk -vTW=$TW '{ printf("%.0f", TW*($2/$1)) }')"	Err	codevoid.de	70
i-    printf '%.0f' "$R"	Err	codevoid.de	70
i-    debug "get_height_by_width: FILE=$F TARGET_WIDTH=$TW FILE_WxH=$WH RET_HEIGHT=$R"	Err	codevoid.de	70
i-}	Err	codevoid.de	70
i-	Err	codevoid.de	70
i+# TOO MANY CONVERT PROCSSES => WAIT	Err	codevoid.de	70
i bg_check() { 	Err	codevoid.de	70
i     while [ $(pgrep convert | wc -l | awk '{ print $1 }') -gt 4 ];	Err	codevoid.de	70
i-    do debug "Too many Threads, sleeping."; sleep 2; done	Err	codevoid.de	70
i+    do console "More than 4 convert threads. Waiting..."; sleep 2; done	Err	codevoid.de	70
i }	Err	codevoid.de	70
i 	Err	codevoid.de	70
i # CREATE THUMBNAIL	Err	codevoid.de	70
i create_thumb() {	Err	codevoid.de	70
i-    # $F - original	Err	codevoid.de	70
i-    # $W - width	Err	codevoid.de	70
i-    # $H - height	Err	codevoid.de	70
i-    # $R - thumbnailpath	Err	codevoid.de	70
i     local F="$1" # original	Err	codevoid.de	70
i     local W="$2" # width	Err	codevoid.de	70
i     local H="$3" # height	Err	codevoid.de	70
it@@ -89,7 +76,6 @@ create_thumb() {	Err	codevoid.de	70
i # ADD IMAGE LOOP	Err	codevoid.de	70
i add_image() {	Err	codevoid.de	70
i     local F="$1" # image file	Err	codevoid.de	70
i-	Err	codevoid.de	70
i     # How wide would the image be when we rescale it to $ROW_HEIGHT?	Err	codevoid.de	70
i     local NW=$(get_width_by_height "$F" "$ROW_HEIGHT")	Err	codevoid.de	70
i     debug "add_image: FILE=$F NW=${NW}x$ROW_HEIGHT"	Err	codevoid.de	70
.