Inputs
| Parameter | Description | Data Type | Required | Range |
|---|---|---|---|---|
model | The specific model to use for video generation. | COMBO | Yes | "wan2.7-t2v" |
model.prompt | A description of the elements and visual features you want in the video. Supports English and Chinese. | STRING | Yes | - |
model.negative_prompt | A description of elements or features you want to avoid in the generated video. | STRING | No | - |
model.resolution | The resolution of the output video. | COMBO | Yes | "720P""1080P" |
model.ratio | The aspect ratio of the output video. | COMBO | Yes | "16:9""9:16""1:1""4:3""3:4" |
model.duration | The length of the video in seconds (default: 5). | INT | Yes | 2 to 15 |
audio | An audio file to drive video generation, such as for lip-syncing or motion matching the beat. If not provided, the model will generate matching background music or sound effects. The audio duration must be between 1.5 and 60 seconds. | AUDIO | No | - |
seed | A number used to control the randomness of the generation, ensuring reproducible results (default: 0). | INT | No | 0 to 2147483647 |
prompt_extend | When enabled, the prompt will be enhanced with AI assistance (default: True). | BOOLEAN | No | - |
watermark | When enabled, an AI-generated watermark will be added to the result (default: False). | BOOLEAN | No | - |
audio parameter is optional. If provided, its duration must be between 1.5 and 60 seconds. If omitted, the model will automatically generate audio.
Outputs
| Output Name | Description | Data Type |
|---|---|---|
output | The generated video file. | VIDEO |
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