Bytedancevideo

Complete Guide to Using OmniHuman 1.5

Try This Model Tutorial

Overview

Turn a portrait photo and an audio clip into a lifelike talking video with natural motion and accurate lip sync

Input Parameters

image_url

filerequired

Portrait image to animate (JPEG/PNG/WebP, ≤10MB).

audio_url

filerequired

Audio to drive the performance (MP3/WAV/AAC/OGG/MP4, ≤10MB, under 60 seconds — 15s or less recommended).

prompt

textarea

Optional guidance for the performance (max 1000 characters).

Resolution

select

Output resolution.

Options

720p1080p

Default: 1080

Fast Mode

toggle

Speeds up generation at some quality cost.

Default: false

seed

number

Random seed. Positive integers yield consistent results; -1 = random.

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Bytedancevideo

Complete Guide to Using OmniHuman 1.5

Try This Model Tutorial

Overview

Turn a portrait photo and an audio clip into a lifelike talking video with natural motion and accurate lip sync

Input Parameters

image_url

filerequired

Portrait image to animate (JPEG/PNG/WebP, ≤10MB).

audio_url

filerequired

Audio to drive the performance (MP3/WAV/AAC/OGG/MP4, ≤10MB, under 60 seconds — 15s or less recommended).

prompt

textarea

Optional guidance for the performance (max 1000 characters).

Resolution

select

Output resolution.

Options

720p1080p

Default: 1080

Fast Mode

toggle

Speeds up generation at some quality cost.

Default: false

seed

number

Random seed. Positive integers yield consistent results; -1 = random.