Wan 2.2 I2V 480p

Wan 2.2 I2V 480p

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Wan 2.2 A14B converts images into 480p videos, enabling unlimited AI video generation from single images. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.

Features

Wan 2.2 Image-to-Video 480p

Generate dynamic videos from images with Wan 2.2 at an accessible 480p resolution. This versatile model supports both single-image animation and start-to-end frame interpolation — perfect for rapid prototyping, social media content, and budget-conscious video production.

Looking for higher resolution? Try Wan 2.2 I2V 720p for HD output.

Why It Looks Great

  • Smooth motion synthesis: Creates fluid, natural movement from static images.
  • Start-to-end interpolation: Optionally provide a last frame for controlled transitions.
  • 480p efficiency: Ideal resolution for mobile content and rapid iteration.
  • Negative prompt support: Exclude unwanted elements for precise control.
  • Prompt Enhancer: Built-in tool to refine your motion descriptions automatically.
  • Safety Checker: Optional content filtering for appropriate output.
  • Reproducible results: Use the seed parameter to recreate exact outputs.

Parameters

ParameterRequiredDescription
imageYesSource/starting image to animate (upload or public URL).
promptYesText description of the motion and action you want.
negative_promptNoElements to avoid in the generated video.
last_imageNoOptional ending frame for start-to-end interpolation (upload or URL).
durationNoVideo length: 5 or 8 seconds. Default: 5.
seedNoRandom seed for reproducibility. Use -1 for random.
Enable Safety CheckerNoToggle content safety filtering.

How to Use

  1. Upload your starting image — drag and drop or paste a public URL.
  2. Write your prompt — describe the motion, camera work, and action in detail.
  3. Use Prompt Enhancer (optional) — click to enrich your motion description.
  4. Add negative prompt (optional) — specify elements to exclude.
  5. Upload last image (optional) — add an ending frame for interpolation effects.
  6. Set duration — choose 5 or 8 seconds.
  7. Set seed (optional) — for reproducible results.
  8. Run — click the button to generate.
  9. Download — preview and save your video.

Pricing

Per 5-second billing based on duration.

DurationCalculationCost
5 seconds5 ÷ 5 × $0.15$0.15
8 seconds8 ÷ 5 × $0.15$0.24

Volume Examples

VideosDurationTotal Cost
105s$1.50
108s$2.40
505s$7.50
508s$12.00

Best Use Cases

  • Action & Sci-Fi Content — Animate spaceships, vehicles, and dynamic action scenes.
  • Rapid Prototyping — Test concepts quickly before committing to higher resolutions.
  • Social Media Content — 480p works great for mobile-first platforms and stories.
  • Motion Transitions — Use start and end frames for smooth morphing effects.
  • High-Volume Production — Generate large batches affordably for content libraries.

Example Prompts

  • “A sci-fi spaceship launches from a futuristic spaceport at night, engines roaring with intense thrust, glowing exhaust lighting up the runway. Strong camera shake and motion blur emphasize speed and vibration, cinematic dynamic pacing.”
  • “Slow zoom in on subject’s face, subtle expression change, atmospheric lighting shift”
  • “Camera orbits around the product, smooth rotation, studio lighting reflections”
  • “Clouds rolling across the sky in timelapse, dramatic weather movement”
  • “Character turns head slowly, wind moving through hair, soft ambient motion”

Start-to-End Interpolation

When you provide both an image and a last_image, the model creates a smooth video transition between the two frames:

Use CaseHow to Use
Scene transitionsStart with day scene, end with night scene
Morphing effectsStart with one expression, end with another
Movement sequencesStart position to end position
Zoom effectsWide shot to close-up (or vice versa)

Resolution Comparison

ModelResolutionCost (5s)Best For
I2V 480p480p$0.15Mobile content, prototyping, high-volume
I2V 720p720pHigherFinal delivery, quality content
I2V 720p Ultra Fast720p$0.10Speed-optimized HD generation

Pro Tips for Best Results

  • Use 480p for testing and iteration, then upgrade to 720p for final deliverables.
  • For action scenes, use words like “intense”, “dynamic”, “camera shake”, “motion blur”.
  • Negative prompts like “static”, “frozen”, “jitter” help ensure smooth motion.
  • The last_image feature enables creative transitions not possible with single-image input.
  • 480p is ideal for vertical content on mobile platforms where resolution matters less.
  • Keep the same seed when comparing prompt variations.

Notes

  • If using URLs for images, ensure they are publicly accessible. Preview thumbnails confirm successful loading.
  • Enable Safety Checker for content that will be publicly shared.
  • Processing time scales with duration — 8-second videos take longer.
  • 480p is sufficient for most social media and mobile viewing contexts.

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/wavespeed-ai/wan-2.2/i2v-480p" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
    "duration": 5,
    "seed": -1
}'

# 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
imagestringYes-The image for generating the output.
promptstringYes-The positive prompt for the generation.
negative_promptstringNo-The negative prompt for the generation.
last_imagestringNo--The last image for generating the output.
durationintegerNo55, 8The duration of the generated media in seconds.
seedintegerNo-1-1 ~ 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

ParameterTypeRequiredDefaultDescription
idstringYes-Task ID

Result Response Parameters

ParameterTypeDescription
codeintegerHTTP status code (e.g., 200 for success)
messagestringStatus message (e.g., “success”)
dataobjectThe prediction data object containing all details
data.idstringUnique identifier for the prediction, the ID of the prediction to get
data.modelstringModel ID used for the prediction
data.outputsstringArray 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.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
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