API-Referenz
Integrationsleitfäden
Fehler
Preise & Abrechnung
Text-zu-Video
POST /runway/pro/generate erzeugt GEN-4 Text-zu-Video mit Runway über CometAPI und unterstützt X-Runway-Version für versionierte Ausgaben.
curl --request POST \
--url https://api.cometapi.com/runway/pro/generate \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"callback_url": "http://baidu.com",
"ratio": "16:9",
"prompt": "a cat",
"style": "cinematic",
"model": "gen4",
"options": {
"seconds": 10,
"motion_vector": {
"x": 0,
"y": 0.3999999999999999,
"z": 0,
"r": -6,
"bg_x_pan": 0,
"bg_y_pan": 0
}
}
}
'{
"code": 123,
"msg": "<string>",
"data": {
"task_id": "<string>"
},
"exec_time": 123
}Erforderliche Felder in CometAPI
callback_urlist derzeit für den Wrapper erforderlichprompt,ratio,styleundmodeldefinieren die Generierungsanfrageoptions.secondsundoptions.motion_vectorsind für das aktuelle Wrapper-Schema erforderlich
Validierter Anfragepfad
- Header:
X-Runway-Version: 2024-11-06 - Modell:
gen4_turbo - Antwort:
code: 200,msg: 成功unddata.task_id
Aufgabenablauf
Die Reverse-Format-Feed-Route abfragen
callback_url weglassen, gibt der aktuelle CometAPI-Wrapper callback_url_empty zurück, obwohl dies eine aufgabenbasierte asynchrone API ist.Autorisierungen
Bearer token authentication. Use your CometAPI key.
Header
Optional Runway API version header, for example 2024-11-06.
Body
Webhook URL that receives a POST request with the result when the task completes.
Aspect ratio of the generated video, e.g. 16:9, 9:16, 1:1.
Text prompt describing the video content to generate.
Artistic style for the generated video, e.g. cinematic.
Model version to use, e.g. gen4.
Advanced generation options including duration and camera motion.
Show child attributes
Show child attributes
Antwort
OK
HTTP status code or business status code
Text description of the status code
Business data body containing detailed task information
Show child attributes
Show child attributes
Execution time of the API interface itself (in seconds), does not represent the total video generation time
curl --request POST \
--url https://api.cometapi.com/runway/pro/generate \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"callback_url": "http://baidu.com",
"ratio": "16:9",
"prompt": "a cat",
"style": "cinematic",
"model": "gen4",
"options": {
"seconds": 10,
"motion_vector": {
"x": 0,
"y": 0.3999999999999999,
"z": 0,
"r": -6,
"bg_x_pan": 0,
"bg_y_pan": 0
}
}
}
'{
"code": 123,
"msg": "<string>",
"data": {
"task_id": "<string>"
},
"exec_time": 123
}