🎵 Audio Converter: M4A & OPUS to MP3 🎶

This script converts all .m4a and .opus files inside a specified folder (including subfolders) to .mp3 format at 128 kbps using FFmpeg. It also includes progress bars for individual and overall file conversions and logs detailed information about the process.

✨ Features

• 🔍 Recursively scans for .m4a and .opus files in a given directory.
• 🔄 Converts files to .mp3 at 128 kbps using FFmpeg.
• 📊 Displays two progress bars:
  • 📌 One for each file conversion.
  • 📌 One for overall progress with estimated time remaining.
• 📝 Generates a detailed log file (conversion_log.txt).
• ✅ Verifies the integrity of each converted file.

⚙️ Requirements

• FFmpeg installed at C:\ffmpeg\ffmpeg.exe.
• Python 3.x installed.
• Required Python packages:
  • tqdm (for progress bars)

Install tqdm using:

pip install tqdm

🚀 Usage

1. Open a terminal or command prompt.
2. Run the script:

python script.py

3. Enter the path to the directory containing .m4a and .opus files when prompted.

📝 Log File

• The script generates a conversion_log.txt file that records conversion success, failures, and verification results.

🛠️ Troubleshooting

• Ensure FFmpeg is correctly installed at C:\ffmpeg\ffmpeg.exe.
• Check the log file for errors.
• Verify that the input directory contains .m4a or .opus files.

📌 Embed Thumbnails in MP3 Metadata

This script automatically embeds corresponding JPG/JPEG images as thumbnails in MP3 files' metadata. It scans a given folder, matches MP3 files with their respective images, and updates the metadata accordingly. 🎵🖼️

✨ Features

• 🔍 Scans the specified folder for MP3 files.
• 🔗 Finds and matches images (.jpg or .jpeg) with the same filename as the MP3.
• 🛠️ Embeds the image as the MP3 file's thumbnail metadata.
• ✅ Ensures that only one thumbnail is embedded per file (removes existing album art to avoid duplicates).
• 🚀 Saves the updated MP3 file with the new album cover.

🛠️ Requirements

Make sure you have Python installed and the following library:

pip install mutagen

📌 How to Use

1. Run the script and provide the folder path containing the MP3 and image files:

python embed_thumbnails.py

2. Enter the folder path when prompted.
3. The script will process all MP3 files and embed the corresponding image as a thumbnail.

⚠️ Notes

• The image file must have the exact same name as the MP3 file (excluding the extension).
• Supported image formats: .jpg, .jpeg.
• The script automatically removes existing album art before adding the new one.

📜 License

This project is licensed under the MIT License. See the LICENSE file in the root folder for details.

Enjoy seamless audio conversion! 🎧🔥