CH 02
HINDI DUB
Use the remote to change the dub. Each channel is the same stand-up set.
AI dubbing for films translates a film's dialogue into Indian languages and re-voices each actor in their own cloned voice, with every line open to review before export.
Full-length dialogue with multiple characters in each scene. Each actor keeps their own voice across every language edition, and any line can be reviewed before you export.
Festival and online shorts that need a regional release.
Cut-downs that go out in several languages at once.
Cast and crew conversations for release campaigns.
Follow one video through upload, dubbing, transcript review, line edits and export.
A film dub is judged in its first scene. If the characters blur together or the performance goes flat, the audience stops following the story and starts noticing the dub.
Tell Sarvam how many people speak when you set up the dub. Each voice is separated and cloned on its own, so Meera and Arjun still sound like two people in Hindi. If you are unsure of the count, round up. An empty speaker slot does no harm, but two actors merged into one voice are hard to separate afterwards.
Voice cloning carries each actor's vocal traits into the new language, so the dubbed line is still spoken in their voice. A translated line often runs longer than the original, so Sarvam fits it to the time the actor takes to say it.
Each line of dialogue has its own timestamped block, next to the original. Change a word, regenerate that one block and play it back. Nothing else in the scene is touched.
Set up speakers, correct dialogue and balance the mix before a scene
leaves the dubbing workspace.
Clone each actor's voice into the target language. Where the original can't be used, cast one of Sarvam's native voice personas.
Speakers are separated before translation, so each character is dubbed in their own cloned voice.
Rewrite any translated line in its timestamped block. Fix a literal phrase, a name or a line that runs long.
Re-voice one block after an edit and play it against the original.
Dubbed dialogue is aligned with the speaker's on-screen movements.
Choose Auto, Formal or Urban colloquial so the dialogue matches how the characters talk.
Balance dubbed dialogue, original audio and the background track before export.
Request an SRT file for each language alongside the dubbed video.
Every dub goes through the same four steps in the Sarvam workspace.
Drop a video or audio file
MP4, MOV, MP3 or WAV
165.2 MB · 5:16
You said you'd be back before the monsoon.
तुमने कहा था, बारिश से पहले लौट आओगे।
I said a lot of things.
कहा तो बहुत कुछ था।
Then tell me one thing you meant.
तो एक बात बताओ, जो दिल से कही हो।
Send finished cuts from your post-production pipeline. One job returns dubbed video, an isolated audio track and SRT subtitles for every language you list.
import os from pathlib import Path from sarvamai import SarvamAI client = SarvamAI( api_subscription_key=os.environ["SARVAM_API_KEY"] ) media = Path("monsoon-reel-3.mp4") job = client.dubbing.create( source_language_code="en-IN", target_language_codes=["hi-IN", "ta-IN", "te-IN"], export_options=["video", "audio", "srt"], voice_cloning=True, num_speakers=4, job_name="monsoon-reel-3", ) client.dubbing.upload(job.data.upload_url, media) client.dubbing.start(job_id=job.data.job_id)
Yes. Set the number of speakers when you create the dub, and Sarvam separates each voice before translating. Round up if you are unsure, because two speakers merged into one slot blend together in the output. Setup fields lock once the dub is created, so check the count first.
Yes. Clone speaker voice is the default setting. It tracks each original speaker's vocal traits and carries them into every target language. You can choose a Sarvam voice instead when a cloned voice isn't appropriate.
Yes. Each translated line sits in a timestamped block. Edit the text, regenerate that block's audio and compare it with the original before you export.
Yes. Sarvam aligns translated dialogue with the speaker's on-screen movements. Translations are also fitted to the original timing, so a longer Hindi or Tamil line stays within the actor's delivery.
The workspace exports the reviewed dubbed video. Through the dubbing API, one job can return the dubbed video, an isolated audio track in WAV and an SRT subtitle file for each target language. List the formats you need in export_options.
Try AI dubbing Start with a single scene. Hear it in Hindi, Tamil or Telugu before you dub the full film.
Try AI dubbing
Start with a single scene. Hear it in Hindi, Tamil or Telugu before you dub the full film.
