Modellix FFmpeg

Edit media that is already on disk. modellix-design generates, waits, and downloads. This skill starts after those files exist.

Do not submit a Modellix task, poll one, or download one from here. If the user wants a new image, video, or audio asset, hand the request to modellix-design. A commerce UGC video that still needs a shot plan belongs to modellix-ecomm-ugc-video. A product TVC that still needs a shot plan belongs to modellix-tvc. After those shots are downloaded, concatenation and a subtitle-file burn stay here.

Titles, lower thirds, and a timeline that stacks pictures with voiceover belong to modellix-moviepy. Keep concatenation, trimming, scaling, compression, audio extraction, and subtitle-file burns here.

Install check

Run this before any ffmpeg or ffprobe command:

python3 scripts/check_ffmpeg.py --json

Read ok, missing, and install_command.