Wiro - Kling V3 Text-to-Video Generator icon

Wiro - Kling V3 Text-to-Video Generator

Create stunning videos from text prompts with Kling V3 AI. Customize frames, duration, and aspe

Wiro - Kling V3 Text-to-Video Generator

AI-generated

Overview

This node integrates with the Wiro Kling V3 AI to generate videos from text prompts. It supports customization of video mode (standard 720p or professional 1080p), input images for the first and last frames, video duration, aspect ratio, sound options, and multi-shot video generation with customizable prompts. The node sends a request to the Wiro API to start video generation, then polls the task status until completion, returning the video URL and status. This node is useful for creating AI-generated videos for marketing, social media, or creative projects based on textual descriptions.

Use Case Examples

  1. Generate a 10-second 1080p video from a text prompt with sound off.
  2. Create a multi-shot video using multiple prompts with customized durations and no sound.
  3. Produce a video with a specified first and last frame image, disabling sound automatically.

Properties

Name Meaning
Mode Selects the video mode, either standard 720p or professional 1080p.
First Frame URL Optional URL for the first frame image of the video.
Last Frame URL Optional URL for the last frame image; if provided, sound will be off.
Prompt The text prompt used to generate the video content.
Negative Prompt Text specifying elements to exclude from the video output.
Duration Total duration of the generated video in seconds.
Ratio Aspect ratio for text-to-video generation; not supported in image-to-video mode.
Sound Option to enable or disable sound; sound is off if last frame image is provided.
Multi Shot Enables multi-shot video generation.
Shot Type Determines prompt usage when multi-shot is enabled; customize uses multiPrompt, intelligence uses prompt.
Multi Prompt JSON string defining multiple prompts with index, prompt text, and duration for multi-shot videos; required if shot type is customize.
CFG Scale CFG scale value between 0 and 1 to control generation scale.

Output

JSON

  • taskid - The unique identifier of the video generation task.
  • url - The URL of the generated video once the task is completed.
  • status - The status of the video generation task, e.g., 'completed' or 'failed'.

Dependencies

  • Wiro API with API key and secret for authentication

Troubleshooting

  • If the node throws an error about missing task ID or socket access token, it indicates the Wiro API response was invalid or incomplete; check API credentials and request parameters.
  • If the video generation task status is 'failed', verify the input parameters such as prompt, duration, and multi-shot settings for correctness.
  • Ensure the multiPrompt JSON string is correctly formatted and does not exceed the maximum allowed video duration of 15 seconds when using multi-shot customize mode.

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