{
"contentType": "application/json",
"properties": {
"callback_url": {
"type": "string"
},
"duration": {
"description": "生成音频的时长取值范围: 3.0秒至10.0秒,支持小数点后一位精度",
"type": "string",
"x-i18n": {
"en-US": {
"description": "Audio duration in seconds; range 3.0–10.0, one decimal place supported"
}
}
},
"external_task_id": {
"type": "string"
},
"prompt": {
"description": "文本提示词",
"type": "string",
"x-i18n": {
"en-US": {
"description": "Text prompt"
}
}
}
},
"required": [
"prompt",
"duration"
]
}{
"callback_url": "",
"duration": 5,
"external_task_id": "",
"prompt": "描述风景的音频"
}