WaveSpeedAI APIViduVidu Text To Video Q1

Vidu Text To Video Q1

Vidu Text To Video Q1

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Vidu Text to Video generates high-quality videos with exceptional visual quality and motion diversity

Features

Vidu text-to-video-q1

Vidu Q1 Text-to-Video is a high-end video generation model built on Shengshu Technology’s Vidu Q-series architecture. It transforms natural language prompts into cinematic 720p videos with exceptional realism, diverse motion, and consistent visual fidelity — optimized for creative professionals and production use.


Key Features

  • High-Fidelity Generation Produces visually rich, detailed videos with natural lighting, textures, and depth.

  • Motion Diversity Captures a wide range of subject and camera motion — from subtle gestures to complex dynamic scenes.

  • Temporal Consistency Ensures frame-to-frame coherence and smooth motion transitions without flicker or distortion.

  • Prompt-Driven Storytelling Understands complex prompts, generating coherent narrative flow and visual alignment with text.

  • Cinematic Quality (720p) Designed for high-quality visual outputs suitable for editing, marketing, and storytelling.


Parameters

  • prompt — Describe your desired scene, action, or atmosphere.

  • movement_amplitude — Control the motion intensity:

    • auto – Adaptive movement based on scene content.
    • small – Subtle or static scenes.
    • medium – Balanced motion.
    • large – Dramatic or action-focused motion.
  • style - choose general or anime.

  • duration — 5 seconds per generation.

  • seed — Optional; set a fixed number for reproducible results.


Pricing

ResolutionDurationCost per Clip
720p5s$0.40

How to Use

  1. Write a clear and descriptive prompt explaining the scene.
  2. Adjust movement_amplitude to match the desired motion level, and style of your video.
  3. (Optional) Set a seed for consistent output.
  4. Run the model to generate your 5-second 720p video.

Tips

  • Keep prompts concise but descriptive — specify lighting, camera direction, and atmosphere.
  • Use medium or large amplitude for cinematic movement.
  • Suitable for short-form content, concept visualization, or creative production workflows.

Authentication

For authentication details, please refer to the Authentication Guide.

API Endpoints

Submit Task & Query Result


# Submit the task
curl --location --request POST "https://api.wavespeed.ai/api/v3/vidu/text-to-video-q1" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
    "movement_amplitude": "auto",
    "style": "general"
}'

# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"

Parameters

Task Submission Parameters

Request Parameters

ParameterTypeRequiredDefaultRangeDescription
promptstringYes-The positive prompt for the generation.
movement_amplitudestringNoautoauto, small, medium, largeThe movement amplitude of objects in the frame. Defaults to auto, accepted value: auto small medium large.
stylestringNogeneralgeneral, animeThe style of output video.
seedintegerNo--1 ~ 2147483647The random seed to use for the generation. -1 means a random seed will be used.

Response Parameters

ParameterTypeDescription
codeintegerHTTP status code (e.g., 200 for success)
messagestringStatus message (e.g., “success”)
data.idstringUnique identifier for the prediction, Task Id
data.modelstringModel ID used for the prediction
data.outputsarrayArray of URLs to the generated content (empty when status is not completed)
data.urlsobjectObject containing related API endpoints
data.urls.getstringURL to retrieve the prediction result
data.has_nsfw_contentsarrayArray of boolean values indicating NSFW detection for each output
data.statusstringStatus of the task: created, processing, completed, or failed
data.created_atstringISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”)
data.errorstringError message (empty if no error occurred)
data.timingsobjectObject containing timing details
data.timings.inferenceintegerInference time in milliseconds

Result Request Parameters

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