bash/cartographize.sh

@@ -8,15 +8,12 @@ if [ ! -d "screenshots" ]; then
   mkdir screenshots
 fi
 
-files=$(find . -iname "*.mp4")
+find . -iname "*.mp4" -print0 | while read -d $'\0' file
-for file in $files
 do
 	filename=$(basename -- "$file")
 	#extension="${filename##*.}"
 	filename="${filename%.*}"
-	echo "screenshitting $filename"
+	ffmpeg -ss 0 -i $file -vf fps=0.5 ./screenshots/$filename-%d.png
-	ffmpeg -ss 0.25 -i $file -vf fps=0.5 ./screenshots/$filename-%d.png
-	sleep 1
 done
 
 echo "#"
@@ -88,7 +85,7 @@ do
 		echo "$filename was OCR'd well; $goodreads good so far"
 		exiftool -overwrite_original -gpslatitude="$n" -gpslongitude="-$w" -GPSLatitudeRef="North" -GPSLongitudeRef="West" "tagged/$filename.jpg"
 	else
-		export badreads=$(($badreads+1))
+		badreads=$(($badreads+1))
 		echo "$filename is not perfect; $badreads bad so far"
 		mv "tagged/$filename.jpg" "badread/$filename.jpg"
 		mv "ocr/$filename.txt" "badread/$filename.txt"

bash/gif2spritesheet.sh

@@ -1,20 +0,0 @@
-#!/bin/bash
-
-INPUT=$1
-OUTPUT=$2
-FRAMES=$(ffprobe -v error -select_streams v:0 -count_frames -show_entries stream=nb_read_frames -of csv=p=0 $INPUT)
-
-# Extract video duration in seconds
-DURATION_S=$(ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 $INPUT)
-
-# Calculate the FPS if we want to show 20 frames in our sprite sheet
-FPS=$(echo "scale=8; $FRAMES / $DURATION_S" | bc)
-
-# Generate the sprite sheet
-ffmpeg \
-  -y \
-  -i "$INPUT" \
-  -frames 1 \
-  -q:v 2 \
-  -filter_complex "tile=1x$FRAMES" \
-  $OUTPUT