check_mp4_remove.sh

#!/bin/bash

SRC_DIR="./"
DEST_DIR="./bad_videos"

mkdir -p "$DEST_DIR"

for file in "$SRC_DIR"*.mp4; do
  echo "Checking: $file"

  ffprobe "$file" > /dev/null 2>&1
  if [ $? -ne 0 ]; then
    echo "❌ Corrupt: $file"
    sudo mv "$file" "$DEST_DIR/"
  else
    echo "✅ OK: $file"
  fi
done

echo "✅ Done"

move.sh

#!/bin/bash 

find . -type f | while read -r file; do
  ext="${file##*.}"                      # ดึงนามสกุล (เช่น mp4, jpg)
  ext_dir="./$ext"   # สร้าง path ปลายทางตามนามสกุล
  mkdir -p "$ext_dir"                   # สร้างโฟลเดอร์ถ้ายังไม่มี
  mv "$file" "$ext_dir/"                # ย้ายไฟล์ไปยังโฟลเดอร์ปลายทาง
  echo "Moved $file → $ext_dir/"
done

senitize.sh

#!/bin/bash

sanitize_name() {
  perl -C -pe 's/[\x{0E00}-\x{0E7F}]//g' <<< "$1" | \
  tr '[:upper:]' '[:lower:]' | \
  sed -E 's/[[:space:]]+/_/g' | \
  sed -E 's/[^a-z0-9._-]//g'
}

for file in *; do
  [ -f "$file" ] || continue

  ext="${file##*.}"
  base="${file%.*}"

  sanitized_base=$(sanitize_name "$base")
  newname="${sanitized_base}.${ext}"

  # กันชื่อซ้ำ
  i=1
  while [ -e "$newname" ]; do
    newname="${sanitized_base}_${i}.${ext}"
    ((i++))
  done

  [ "$file" != "$newname" ] && mv "$file" "$newname"
done

trim.sh

#!/bin/bash

for f in *; do
  if [[ "$f" == *@* ]]; then
    newname="${f#*@}"
    sudo mv "$f" "$newname"
    echo "Renamed: $f → $newname"
  fi
done