make-instrumental-video

Given a list of links to some YouTube videos and a cover image, the script does the following things:

1. Generates an image for making static video using template.png and given cover image

for every video (in every playlist) it does this:

2. Downloads the video and extracts audio from it using yt-dlp
3. Runs spleeter demucs on this audio, getting an instrumental
4. Runs ffmpeg to create static video from the instrumental (see 3) and the image (see 1)

Additional features

• You can use a directory with mp3s as a source for songs with --mp3-dir
• You can make mp3s instead of mp4s, just omit the cover image path

Prerequisites

1. python3.9
2. python3.9-venv
3. python3.9-dev (possibly)
4. ffmpeg

Usage

python3.9 -m venv venv
source venv/bin/activate
pip install -r requirements.txt 
python3 main.py <links_to_yt> --cover <path_to_cover_image>