Kling v2.1 i2v Pro Start-end-frame
Supports start-to-end frame conditioning for controlled motion continuity and smoother scene transitions.
What it does
Kling v2.1 i2v Pro Start-end-frame, in practice.
Kling 2.1 Pro Start End Frame is a high-end extension of the Kling 2.1 image-to-video model, designed for professional creators seeking cinematic quality and control.
- Enhanced Visual Fidelity
- Precise Camera Movements
- Dynamic Motion Control
Product photo workspace
This page is a model reference. The workspace supports white backgrounds, scene changes, packaging text edits and model try-on using Qwen Image Edit.
Parameters
What you can set.
| Parameter | What it does | Options |
|---|---|---|
duration | The duration of the generated media in seconds. | 5 10 |
end_image | Last frame of the video; Supported image formats include.jpg/.jpeg/.png; The image file size cannot exceed 10MB, and the image resolution should not be less than 300*300px. | |
guidance_scale | The guidance scale to use for the generation. | default 0.5 |
image | First frame of the video; Supported image formats include.jpg/.jpeg/.png; The image file size cannot exceed 10MB, and the image resolution should not be less than 300*300px. | |
negative_prompt | The negative prompt for the generation. | |
prompt | The positive prompt for the generation. max length 2500 |
Sample prompt
The prompt behind the sample.
Pikachu turned around and put on a hat and sunglasses.
FAQ
Short answers.
How much does Kling v2.1 i2v Pro Start-end-frame cost?
List price starts at $0.12 per second of video at the base resolution; higher resolutions and longer durations cost more. An 8-second clip at the base tier is about $1.00. Per-use pricing, no subscription. Model prices are reference prices. The prompt workspace is free during the period shown on the homepage; no automatic charges.
What content policy applies to Kling v2.1 i2v Pro Start-end-frame?
Kuaishou's standard content policy, plus this site's commercial-use rules: product, catalog and marketing work. Uploads are processed for your request only and are not used for training.
What does Kling v2.1 i2v Pro Start-end-frame take as input?
It is a image-to-video model. Supports start-to-end frame conditioning for controlled motion continuity and smoother scene transitions.
How do I use Kling v2.1 i2v Pro Start-end-frame?
Supply the first frame and describe only the motion. The still is the contract: identity, wardrobe, light and framing stay, so keep the prompt about camera and movement, not about changing the subject. Aspect ratio should match the still. Register or sign in to edit product photos with Qwen Image Edit. Other models on this page are catalog references.
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