Wiro - Veo3 icon

Wiro - Veo3

Google's veo3 model

Wiro - Veo3

AI-generated

Overview

This node integrates with Google's Veo3 model via the Wiro API to generate videos based on a text prompt and optional input image. It supports customization of video properties such as aspect ratio, resolution, duration, and safety settings for person generation. The node can also generate audio for the video and enhance prompts for better quality using Gemini. It is useful for automating video content creation from textual descriptions, for example, creating promotional videos, social media content, or creative visual storytelling.

Use Case Examples

  1. Generate a 4-second 1080p video with a specific prompt and optional input image URL.
  2. Create a video with audio and enhanced prompt for higher quality output.
  3. Generate a video disallowing people or faces for content safety compliance.

Properties

Name Meaning
Input Image URL Optional URL of an input image to be used as the first frame of the video.
Prompt The text prompt used to generate the video content.
Generate Audio Option to generate audio for the video, either true or false.
Aspect Ratio Aspect ratio of the generated video.
Resolution Resolution quality of the generated video.
Negative Prompt Text describing elements to discourage the model from generating.
Enhance Prompt Option to use Gemini to enhance prompts for better video quality.
Person Generation Safety setting controlling whether people or faces are allowed in the video.
Seed A number to make video generation deterministic; omit for random results.
Duration Seconds Duration of the generated video in seconds.

Output

JSON

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

Dependencies

  • Wiro API with API key and secret credentials

Troubleshooting

  • If the API response does not include a valid task ID or socket access token, the node throws an error indicating an invalid response from the Wiro API. Verify API credentials and request parameters.
  • Task status codes '-1', '-2', '-3', and '-4' indicate failure states; check the Wiro API documentation for specific failure reasons and ensure input parameters meet requirements.
  • Network or authentication errors may occur if API keys are invalid or missing; ensure correct credentials are configured.

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