nc_export_pics

nc_export_pics

#!/bin/bash
shopt -s nullglob

INPUT_DIR="$1"
OUTPUT_DIR="$INPUT_DIR"/out
TARGET_DIR="$2"

function syntax
{
        echo "nc_export_pics /path/to/input /path/to/output" >&2
        echo
}

if ! test -d "$INPUT_DIR"; then
        echo "Missing input dir $INPUT_DIR" >&2
        syntax
        exit 1
fi
if ! test -d "$TARGET_DIR"; then
        echo "Missing target dir $TARGET_DIR" >&2
        syntax
        exit 1
fi

TARGET_DIR=$(realpath "$TARGET_DIR")

mkdir -p "$OUTPUT_DIR"

cd "$INPUT_DIR"

echo Stripping geo tags from pictures
for I in *.jpg *.JPG
do
        echo "Processing $I"
        exiftool -geotag= -categories= -tagslist= -lastkeywordxmp= -hierarchicalsubject= -catalogsets= -subject= -keywords= "$I" -picklabel= -colorlabel= -label= -o "$OUTPUT_DIR" && mv "$OUTPUT_DIR/$I" "$TARGET_DIR"
done

echo Optimizing mp4 for web
for I in *.mp4 *.MP4
do
        echo "Processing $I"
        ffmpeg -i "$I" -movflags faststart -acodec copy -vcodec copy "$OUTPUT_DIR/$I" && mv "$OUTPUT_DIR/$I" "$TARGET_DIR"
done

echo Converting MOV to webm
for I in *.MOV
do
        echo "Processing $I"
        OUT_FILE="$OUTPUT_DIR/${I%.MOV}".webm
        ffmpeg -i "$I" -c:v libvpx-vp9 -crf 18 -b:v 0 -c:a libvorbis "$OUT_FILE" && mv "$OUT_FILE" "$TARGET_DIR"
done

echo Moving everything else
mv *.webm *.WEBM "$TARGET_DIR"

rmdir "$OUTPUT_DIR"