Wiro - Image To Video Gen4 Turbo icon

Wiro - Image To Video Gen4 Turbo

Runway gen4-turbo model for image-to-video generation

Wiro - Image To Video Gen4 Turbo

AI-generated

Overview

This node uses the Wiro API to generate a video from images and a text prompt using the Runway gen4-turbo model. It is useful for creating videos where the first and optionally the last frame are specified, and the video content is guided by a descriptive prompt. Common scenarios include generating creative video content for marketing, storytelling, or artistic projects based on input images and textual descriptions.

Use Case Examples

  1. Generate a 10-second video with a 1104:832 aspect ratio from a given first image and prompt.
  2. Create a video with a specified duration and aspect ratio, optionally including a last image frame to influence the video ending.
  3. Control the randomness of the video generation using a seed value for reproducibility.

Properties

Name Meaning
First Image URL URL of the first frame of the video, required input to start the video generation.
Last Image URL URL of the last frame of the video, optional input to define the ending frame of the video.
Prompt Text prompt describing the content to generate in the video, required for guiding the video creation.
Ratio Aspect ratio of the generated video, required to define the video dimensions.
Duration Duration of the generated video in seconds, optional with default 10 seconds.
Public Figure Threshold Content moderation level to control strictness about recognizable public figures in the video.
Seed Seed integer to control randomness of generated content for reproducibility.

Output

JSON

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

Dependencies

  • Wiro API with API key and secret for authentication

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.
  • Network or authentication issues may cause the HTTP request to fail; ensure valid API credentials and network connectivity.
  • If the polling for task completion fails or returns error codes (-1, -2, -3, -4), the task status is marked as 'failed'. Check the Wiro API documentation for error meanings and retry logic.

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