Video lungo → più clip con sottotitoli, in un solo comando

Trasforma qualsiasi video lungo in N clip più brevi con sottotitoli. Trascrivi una volta sola, lascia che l'IA scelga i momenti migliori, poi taglia e sottotitola ogni clip in parallelo. Se vuoi, adatta il risultato al formato verticale (9:16) per TikTok, Reels e Shorts, quadrato (1:1) per Instagram o ritratto (4:5); la posizione dei sottotitoli si regola automaticamente.

  • Video
  • 6 pipeline
  • ≥ 11.6 crediti

Agente dell'IA

terminale

Prima volta qui? Avvio rapido
01
Homebrew brew install pipe2-ai/tap/pipe2
Go go install github.com/pipe2-ai/pipe2-cli/cmd/pipe2@latest
02
Ottieni un token API ↗ echo "$PAT" | pipe2 auth login --token -

Modifica il risultato

--inputobbligatorio
asset_urlpredefinitoSource video: a YouTube or social URL, a direct media URL, a local file, or an existing pipe2 asset. Remote and local sources are uploaded automatically; use --asset <id> or --no-fetch when the asset is already available.
--reformat
enumpredefinitoOptional output aspect ratio. Leave empty to preserve the source's native aspect (default: fastest, cheapest). Set to 9:16 for TikTok/Reels/Shorts, 1:1 or 4:5 for Instagram, 16:9 for horizontal YouTube cards from a vertical source.
· 9:16 · 1:1 +2
9:161:14:516:9
--highlights-count
intpredefinito5How many moments to pick when highlights runs (auto mode). Ignored if --clips is set.
--highlights-style
stringpredefinitoNatural-language steer for the highlights picker: e.g. "the funniest moments", "the strongest arguments". Empty uses the picker's default.
--clips
stringpredefinitoOptional path to a JSON file overriding the auto-picker, shaped [{"context": "...", "start_sec": 42.5, "end_sec": 78.0}, ...]. When set, the highlights step is skipped. Leave empty to let the highlights pipeline pick automatically.
--corrections
stringpredefinitoComma-separated word-boundary substitutions applied to the transcript, in the form "from=to,from=to". Use it when the recognizer mis-hears the same word the same way every time (a name, an acronym, a domain term). To preserve a phrase that contains a substring you also want to rewrite, declare the longer phrase first as a no-op ("phrase=phrase,word=replacement"): longer matches win, so the phrase is shielded before the bare-word rule fires. Case-sensitive.
--lang
stringpredefinitoenISO 639-1 transcription language, or 'auto'.
--no-watermark
boolpredefinitofalseShip the output unbranded. Skips the watermark step entirely.
--parallel
intpredefinito4Max number of clips to process in parallel.
--position
enumpredefinitoautoVertical caption position. "auto" (default) keeps text away from the main subject when possible and otherwise places it at the bottom. Set a position explicitly to override.
auto · top · middle +1
autotopmiddlebottom
--preset
enumpredefinitoserif-editorialCaption styling preset for every clip.
tiktok-bold-yellow · minimal-white · subtle-drop +3
tiktok-bold-yellowminimal-whitesubtle-dropkaraoke-gradientbig-serifserif-editorial
--watermark-scale
intpredefinito20Watermark width as a percentage of the video width.
--watermark-url
asset_urlpredefinitoOverride the default Pipe2 logo with your own image (URL or local path). Empty means use the bundled Pipe2 watermark.
--watermark-variant
enumpredefinitolightWhich bundled Pipe2 logo to use when --watermark-url is empty. "light" for dark videos, "dark" for bright ones; coloured variants match the clip palette.
amber · aqua · crimson +4
amberaquacrimsondarkemeraldindigolight
Come funziona 6 pipeline
  1. Trascrive una volta l'intero video sorgente e riutilizza la stessa trascrizione per ogni clip selezionata.

    Fonte di input: OpenClaw Creator, Why 80% of Apps Will Disappear
    Testo
    00:00:00,180  Today, I'm sitting down with Peter Steinberger, the creator of OpenClaw, the open source personal AI agent that has completely taken over the internet.
    00:00:09,060  The GitHub repo exploded to over 160,000 stars practically overnight.
    00:00:14,130  The community has built countless projects, like Malt Book, where bots talk among themselves.
    00:00:19,560  And now, the bots are even renting humans to do tasks in the real world.
    00:00:24,220  In our conversation, we discuss his aha moment, his contrarian development philosophies, and what this means for builders in 2026.
    00:00:32,740  Let's dive in.
    00:00:38,980  So good to see you, man.
    00:00:39,960  Hey, what's up?
    00:00:40,760  Um, so you've made something people want.
    …
  2. Legge la trascrizione e sceglie N momenti rilevanti. Se --clips fornisce un elenco JSON preparato manualmente, la selezione automatica viene saltata.

    JSON
    [{"context":"Peter explains OpenClaw's core differentiator: local execution gives it access to everything the user can do, unlike cloud-based AI.","desired_seconds":32,"start_sec":95.24000000000001,"end_sec":127.64},{"context":"The vivid moment Peter realized OpenClaw's creative problem-solving: it autonomously transcribed a voice message using ffmpeg and OpenAI's API without being explicitly programmed to do so.","desired_seconds":106,"start_sec":515.182,"end_sec":621.252},{"context":"Peter's contrarian prediction: 80% of apps disappear because personal AI agents manage data and tasks more naturally than purpose-built applications.","desired_seconds":55,"start_sec":641.792,"end_sec":696.312},{"context":"Peter's philosophy on building: minimize friction by using Unix tools and CLIs instead of inventing new abstractions, letting the model handle creative problem-solving.","desired_seconds":54,"start_sec":1178.264,"end_sec":1232.584},{"context":"Peter articulates why swarm intelligence mirrors human society: individuals alone can't build iPhones or go to space, but groups specializing together achieve anything.","desired_seconds":46,"start_sec":258,"end_sec":303.5}]
  3. Taglia ogni estratto selezionato sui confini di frase e restituisce la trascrizione corrispondente, pronta per i sottotitoli.

    Video
  4. video-reframe solo se --reformat

    Quando è impostato --reformat, adatta ogni clip alle proporzioni richieste, mantiene visibile il parlante attivo e cambia inquadratura con tagli puliti tra i piani. In caso contrario conserva le proporzioni originali.

    Video
  5. Aggiunge a ogni clip la trascrizione corrispondente, con lo stile e la posizione dei sottotitoli scelti.

    Video
  6. Sovrappone nell'angolo in alto a sinistra il logo Pipe2 o l'immagine indicata in --watermark-url. Usa --no-watermark per produrre le clip senza filigrana.

    Video