This Shell script allows you to download videos(and even playlists) from YouTube, and convert them to mp3.
Required: Youtube-dl, ffmpeg
Optional: Yt-dlp
Run the script in the terminal using:
./download_mp3.sh {insert-video/playlist-url}
You can also set a variable in bash, so your videos will be downloaded on a specific directory. To use this feature, use the following command:
export DOWNLOAD_PATH_SCRIPT="insert/path/here"
After that, for every use of this script(in the current terminal), all the videos will be download to the specified path.
If you want to download using yt-dlp, then use the same command as before, but adding -yt-dlp at the end of the command.
Example:
./download_mp3.sh {insert-video/playlist-url} -yt-dlp
Special thanks for my friend, Rafael Amauri, who helped me with this project.