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Kling 4.0 / Text to Video

kling-v4-text-to-video

文生视频输出: 视频输入: 文本
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官方原价 · 未验证

模型能力

Generate video from a text prompt.

3–30 seconds · 720p or 1080p

输入参数

仅列出此模型接受的字段。必填字段必须提供。

字段类型必填默认值可选值与约束
prompt
string必填—

Text prompt.,both positive and negative descriptions are allowed. Pure English: no more than 26,000 characters. Pure non-English: no more than 11,000 characters. Mixed Chinese and English: English character count ÷ 26,000 + non-English character count ÷ 11,000 ≤ 1.

≤ 26000 chars

resolution
string必填"1080p"

可选值: "720p", "1080p"

duration
string必填"5"

可选值: "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30"

aspectRatio
string必填"16:9"

可选值: "21:9", "16:9", "1:1", "9:16"

watermark
boolean可选false

Add a watermark to the output video. Off by default.

限制与行为

  • 仅支持异步:先提交任务,再轮询结果。
  • prompt: ≤ 26000 chars