Ltx 2 19b T2v for After Effects
LTX-2-19B is a state-of-the-art text-to-video model with optional audio generation. Generate high-quality videos with natural motion and coherent scenes from text prompts.
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How to Use Ltx 2 19b T2v in After Effects
Ltx 2 19b 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
- Install the Ziframe plugin for After Effects
- Open the Ziframe panel in After Effects (Window → Extensions → Ziframe)
- Select Ltx 2 19b T2v from the model dropdown
- Configure your settings and generate videos
- Import the results directly into your composition
Why Use Ltx 2 19b T2v?
Ltx 2 19b T2v by Ltx 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
Adjustments:
Example Pricing:
Input Parameters
The text description to generate the video from.
Duration of the generated video in seconds.
Default: 5
Options: 3, 5, 7, 10
The size/aspect ratio of the generated video.
Default: landscape_4_3
Options: square_hd, square, portrait_4_3, portrait_16_9, landscape_4_3, landscape_16_9
Whether to generate audio along with the video.
Default: 1
Elements to avoid in the generated video.
Number of inference steps. Higher values improve quality but increase generation time.
Default: 40
Controls how strongly the model follows the prompt. Higher values mean closer adherence to the prompt.
Default: 3
Random seed for reproducible generation.
Enable content safety filtering.
Default: 1
Allow the model to expand and enhance the prompt.
Default:
Generate video at lower resolution then upscale for better detail and coherence.
Default: 1
Frames per second of the output video.
Default: 25
Compute acceleration level. Higher = faster but may affect quality.
Default: regular
Options: none, regular, high, full
Output video format and codec.
Default: X264 (.mp4)
Options: X264 (.mp4), VP9 (.webm), PRORES4444 (.mov), GIF (.gif)
Output video quality setting.
Default: high
Options: low, medium, high, maximum
Trade-off between encoding speed, file size, and quality.
Default: balanced
Options: fast, balanced, small
If true, media is returned as data URI and won't appear in request history.
Default:
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Get started with Ziframe and access Ltx 2 19b T2v directly in After Effects.