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POST
Vidu Q3 Pro Text-to-Video
This is an asynchronous API and only returns the task_id of the asynchronous task.
This is an asynchronous API and will only return the task_id of the asynchronous task. You should use this task_id to request the Get Task Result API to retrieve the generated result.

Request Headers

string
required
Enum value: application/json
string
required
Bearer authentication format: Bearer {{API Key}}.

Request Body

integer
Random seed for reproducible results. Use 0 for random.Value range: [0, 2147483647]
boolean
default:true
Whether to use the audio-video direct output capability (including dialogue and sound effects). This parameter is supported only by Q3 models.
string
required
Text description for video generation, up to 2000 characters.Length limit: 0 - 2000
string
Watermark image URL.
integer
default:5
Video duration in seconds, range 1-16.Value range: [1, 16]
boolean
default:false
Use off-peak mode. The task will be processed within 48 hours at a lower cost.
boolean
default:false
Whether to add a watermark.
string
default:"720p"
Output video quality.Allowed values: 540p, 720p, 1080p
integer
Watermark position: 1=top-left, 2=top-right, 3=bottom-left, 4=bottom-right.Value range: [1, 4]
string
default:"16:9"
Output video aspect ratio.Allowed values: 16:9, 9:16, 4:3, 3:4, 1:1

Response

string
required
Use task_id to request the Get Task Result API to retrieve the generated output.