ffmpeg Operations

Operational expertise for ffmpeg/ffprobe: the ~30 commands that cover most real work, the footguns that silently ruin output, EDL-driven editing (edit-as-code), and eight scripts that replace the logic an agent would otherwise re-derive every task.

Doctrine: probe first

Never transcode, cut, or filter blind. Every media task starts by probing the input — codec, duration, frame rate (constant or variable?), pixel format, rotation, stream layout. Half of all "ffmpeg did something weird" reports are a property of the input the command never checked.

python skills/ffmpeg-ops/scripts/probe-media.py input.mp4            # human summary
python skills/ffmpeg-ops/scripts/probe-media.py --doctor input.mp4   # TRIAGE: hazards + exact fixes
python skills/ffmpeg-ops/scripts/probe-media.py --json input.mp4 | jq '.data.streams'
python skills/ffmpeg-ops/scripts/probe-media.py --keyframes-near 92.5 input.mp4