Bytedance · Text to Video

Seedance 1.5 Pro T2v for After Effects

Seedance 1.5 Pro text-to-video model (ByteDance). Generate broadcast-ready video clips with synchronized dialogue, sound effects, and music from a single text prompt. Features cinematic camera work, character consistency, and native audio generation.

video Text to Video

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How to Use Seedance 1.5 Pro T2v in After Effects

Seedance 1.5 Pro T2v is a powerful AI model that lets you generate videos directly within Adobe After Effects using Ziframe. No need to switch applications or manually export files — everything happens right in your timeline.

Getting Started

  1. Install the Ziframe plugin for After Effects
  2. Open the Ziframe panel in After Effects (Window → Extensions → Ziframe)
  3. Select Seedance 1.5 Pro T2v from the model dropdown
  4. Configure your settings and generate videos
  5. Import the results directly into your composition

Why Use Seedance 1.5 Pro T2v?

Seedance 1.5 Pro T2v by Bytedance offers cutting-edge video generation capabilities. When combined with Ziframe's native After Effects integration, you get:

  • Seamless workflow integration without leaving After Effects
  • Direct import of generated videos into your timeline
  • Pay-per-use pricing — only pay for what you generate
  • Professional-quality results from state-of-the-art AI

Pricing

Base: 10 credits per second

Adjustments:

resolution multiplier:
1080p: 1x
720p: 0.5x
480p: 0.22x
generate_audio multiplier:
true: 1x
false: 0.5x

Example Pricing:

3s at 480p: 10 credits
5s at 480p: 16 credits
10s at 480p: 31 credits
3s at 720p: 21 credits
5s at 720p: 35 credits
10s at 720p: 70 credits
3s at 1080p: 42 credits
5s at 1080p: 70 credits
10s at 1080p: 140 credits
Range: 15 - 120 credits

Input Parameters

Prompt required string

The text prompt describing scene, action, dialogue (in quotes), camera movement, and sound

Resolution string

Video resolution - 480p for faster generation, 720p for balance, 1080p for higher quality

Default: 720p

Options: 480p, 720p, 1080p

Duration string

Duration of the video in seconds (4-12 seconds)

Default: 5

Options: 4, 5, 6, 7, 8, 9, 10, 11, 12

Aspect Ratio string

The aspect ratio of the generated video

Default: 16:9

Options: 21:9, 16:9, 4:3, 1:1, 3:4, 9:16

Generate Audio boolean

Generate synchronized dialogue, sound effects, and ambient audio alongside the video

Default:

Camera Fixed boolean

Lock the camera in place (tripod shot) - subject moves but frame stays locked

Seed integer

Random seed to control video generation. Use -1 for random.

Enable Safety Checker boolean

If set to true, the safety checker will be enabled

Default: 1

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Ready to use Seedance 1.5 Pro T2v?

Get started with Ziframe and access Seedance 1.5 Pro T2v directly in After Effects.