Wiro - Text To Video V4 icon

Wiro - Text To Video V4

PixVerse text-to-video model v4

Wiro - Text To Video V4

AI-generated

Overview

This node integrates with the Wiro PixVerse text-to-video model v4 API to generate videos based on a text prompt. It is useful for creating AI-generated videos from descriptive text inputs, allowing customization of video attributes such as aspect ratio, duration, quality, motion mode, style, seed for randomness, and watermark presence. Practical applications include content creation, marketing videos, and creative storytelling.

Use Case Examples

  1. Generate a 5-second 1080p video with a 1:1 aspect ratio in 3D animation style from a descriptive prompt.
  2. Create an 8-second video excluding certain elements using the negative prompt feature, with a comic style and normal motion mode.

Properties

Name Meaning
Prompt The text prompt used to generate the video.
Negative Prompt Specifies elements to exclude from the video output.
Aspect Ratio Sets the width-to-height ratio of the output video.
Duration Length of the video in seconds; V3.5 model supports only 5 or 8 seconds, with 1080p quality not supporting 8 seconds.
Quality Quality resolution of the video output.
Motion Mode Speed mode of video motion; 'Fast' only available for 5 seconds duration and not supported in 1080p quality.
Style Visual style of the video; can be left empty.
Seed Seed number for randomization; leave null to randomize.
Watermark Option to include or exclude watermark in the video.

Output

JSON

  • taskid - Unique identifier of the video generation task.
  • url - URL of the generated video once 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.
  • The 'Fast' motion mode is only available when the duration is 5 seconds and is not supported for 1080p quality; selecting unsupported combinations may cause errors or unexpected behavior.
  • Ensure that the API credentials (API key and secret) are correctly configured to avoid authentication failures.

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