This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! Edit on GitHubThe Runway Image to Video (Gen4 Turbo) node generates a video from a single starting frame using Runway’s Gen4 Turbo model. It takes a text prompt and an initial image frame, then creates a video sequence based on the provided duration and aspect ratio settings. The node handles uploading the starting frame to Runway’s API and returns the generated video.
Inputs
| Parameter | Data Type | Required | Range | Description |
|---|---|---|---|---|
prompt | STRING | Yes | - | Text prompt for the generation (default: empty string) |
start_frame | IMAGE | Yes | - | Start frame to be used for the video |
duration | COMBO | Yes | "5""10" | Video duration in seconds (default: “5”) |
ratio | COMBO | Yes | "1280:720""720:1280""1104:832""832:1104""960:960""1584:672" | Aspect ratio for the generated video (default: “1280:720”) |
seed | INT | No | 0 to 4294967295 | Random seed for generation (default: 0) |
- The
start_frameimage must have dimensions not exceeding 7999x7999 pixels - The
start_frameimage must have an aspect ratio between 0.5 and 2.0 - The
promptmust contain at least one character
Outputs
| Output Name | Data Type | Description |
|---|---|---|
output | VIDEO | The generated video based on the input frame and prompt |
Source fingerprint (SHA-256):
0b5a2c351277b8c2247b4625fd030dd6f4de8dafd92f59a969575db1ba2f7fe9