Installable skillMIT

Audio Mastering CLI

name: audio-mastering-cli description: CLI audio mastering without

BY modbenderUPDATED Oct 27, 2026
INTENDED FOR◈OpenClawInstall in a listed agent.

instructions.md

---
name: audio-mastering-cli
description: 'name: audio-mastering-cli description: CLI audio mastering without
  a reference track using ffmpeg; accepts audio or video inputs and outputs
  mastered WAV/MP3 or remuxed MP4. metadata: {"openclaw":{...'
---

---
name: audio-mastering-cli
description: CLI audio mastering without a reference track using ffmpeg; accepts audio or video inputs and outputs mastered WAV/MP3 or remuxed MP4.
metadata: {"openclaw":{"emoji":"🎚️","homepage":"https://github.com/alesys/openclaw-skill-audio-mastering-cli","os":["win32"],"requires":{"bins":["ffmpeg","powershell"]}}}
---

# Audio Mastering CLI

Usa este skill cuando el usuario quiera masterizar audio sin referencia, por CLI, sobre archivo de audio o video.

## Entradas soportadas
- Audio: `wav`, `aiff`, `flac`, `mp3`, `m4a`
- Video: `mp4`, `mov`, `m4v`, `mkv`, `webm`

## Flujo
1. Verifica que existe el archivo de entrada.
2. Ejecuta:
   `powershell -ExecutionPolicy Bypass -File "{baseDir}/scripts/master_media.ps1" -InputFile "<ruta-archivo>" -MakeMp3`
3. Entrega salidas:
   - WAV master: `<base>_master.wav`
   - MP3 master: `<base>_master.mp3` (si `-MakeMp3`)
   - Si la entrada es video: `<base>_master.mp4` con video original + audio masterizado AAC 320k
4. Reporta loudness/true peak del log.

## Cadena aplicada
- `highpass` + `lowpass`
- EQ suave de correccion/mejora
- `acompressor`
- `alimiter`
- `loudnorm` dos pasadas (objetivo conservador multiplaforma)

## Verificacion opcional
`ffmpeg -hide_banner -i "<archivo_master.wav>" -af "loudnorm=I=-14:TP=-1:LRA=7:print_format=summary" -f null NUL`

## Notas
- Para video: se conserva el stream de video (`-c:v copy`) y solo se reemplaza audio.
- Si hay avisos de clipping interno en EQ, bajar input o ganancias de EQ y reexportar.
COMPATIBILITY & REFERENCES

Platform guidance

Imported from the listed AgentSkill.sh category. Complete supplied package files and notices are retained. Required external tools and credentials are not installed. No bundled code was executed during import. Individual agent task behavior has not been tested.