From faf2369a17e4f118f5c65fa3a7c5d954068e0757 Mon Sep 17 00:00:00 2001
From: Grail Finder <wohilas@gmail.com>
Date: Sat, 21 Jan 2023 11:58:08 +0600
Subject: Feat(extraction): allow to work with other dirs

---
 extract_text.sh | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

(limited to 'extract_text.sh')

diff --git a/extract_text.sh b/extract_text.sh
index 7b7174c..bb22de2 100755
--- a/extract_text.sh
+++ b/extract_text.sh
@@ -2,12 +2,16 @@
 
 set -e
 
+currDir=$pwd
 framespath=${1:-}
 lang=${2:-deu}
 
 [ -z "$framespath" ] && echo "no framespath provided" && exit 1
 
-mkdir -p text result
+parentDIR=$(dirname "$framespath")
+textDIR="$parentDIR"/text
+grayDIR="$parentDIR"/gray
+mkdir -p ${textDIR} ${grayDIR}
 
 # split video on frames (every 90 seconds)
 # ffmpeg -i "$videopath" -r 0.011 frames/ffmpeg_%0d.jpg
@@ -16,13 +20,14 @@ mkdir -p text result
 # lets say we dont know extention
 # ext=".jpg"
 
+
 # convert each frame to grayscale then crop to text if any
 for img in "$framespath"/*
 do
     iname=$(basename "$img")
-    sub_img_name="frames/sub_${iname}"
-    sub_out="text/$(echo "$iname" | sed 's/.\(png\|gif\|jpg\|jpeg\|bmp\)//')"
-    magick convert "frames/$img" -chop 220x0 -gravity East -chop 220x0 \
+    sub_img_name=$"${grayDIR}/sub_${iname}"
+    sub_out="$textDIR/$(echo "$iname" | sed 's/.\(png\|gif\|jpg\|jpeg\|bmp\)//')"
+    magick convert "$img" -chop 220x0 -gravity East -chop 220x0 \
         -gravity South -chop 0x50 \
         -colorspace Gray -resize 600x "$sub_img_name"
     # dpi=$(magick identify -format '%x' $sub_img_name)
@@ -37,10 +42,10 @@ do
 done
 
 resultfile=$(basename "$framespath")
-find text -type f | sort -n -k 1.13,1.15 | xargs cat > "../result/${resultfile}.txt"
-cd ../
+find "$textDIR" -type f | sort -n | xargs cat > "${parentDIR}/${resultfile}.txt"
+cd $currDir
 
-./remove_dups.py text "result/${resultfile}_clean"
+./remove_dups.py "$textDIR" "${parentDIR}/${resultfile}_clean"
 
 # rm -rf text
 # rm -rf frames
-- 
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