Ltx 2.3 Quality Extend Video

Use Ltx 2.3 Quality Extend Video for video; see supported inputs and option-based pricing on this page.

modellane/ltx-2-3-quality-extend-video-6fc93683 · Image to video · Lightricks

Ltx 2.3 Quality Extend Video supports image to video. Its documented input fields are listed below; the request price is calculated from the selected options.

Vendor
Lightricks
Task
Image to video
Output
Video
Price
$0 · per run

Input parameters

  • Prompt prompt — required, at most 2000 characters Describe what you want produced as concretely as you can.
  • Source video URL video_url — required
  • Extension direction extend_direction — optional, options: forward, backward
  • Number of frames num_frames — optional, default: 81, range: 9–481
  • Resolution resolution — optional, options: square_hd, square, portrait_3_4, portrait_9_16, landscape_4_3, landscape_16_9 Higher resolution raises the per-second price.
  • Match input frame rate match_input_fps — optional, default: true
  • Generate audio generate_audio — optional, default: false When off, the video is produced silent.
  • Seed seed — optional The same seed and the same settings produce a similar result; leave it empty and one is picked at random.

Recommended use cases

    Where it is strong

      Limits

        Example prompt

        Waves reaching the shore in soft daylight; slow camera movement, calm atmosphere.

        Example request

        POST /v1/queue/modellane/ltx-2-3-quality-extend-video-6fc93683

        Playground

        The identifier, price, parameters, and example requests on this page can be read without signing in. Running the model from the panel sends a real generation request and charges the project balance; the playground therefore requires an account.