返回全部模型Seedance 2.0 Fast Text-to-VideoTurns a prompt alone into a 4–15 second clip with synchronized audio on the Fast tier, at 480p or 720p.ByteDance生成视频费用取决于模型和设置。text-to-videoPlaygroundAPI阅读文档 输入提示词 * Aerial drone shot descending into a busy night market. Start high above rows of glowing string lights and colorful stall canopies, then glide down between them at walking height as vendors flip skewers over charcoal grills and crowds move past with paper lanterns. Smoke drifts through beams of light. Vivid warm colors, realistic crowd motion, handheld feel near the end. Sound: sizzling food, crowd chatter, distant music.时长 自动4 秒5 秒6 秒7 秒8 秒9 秒10 秒11 秒12 秒13 秒14 秒15 秒生成音频 宽高比 16:94:31:13:49:1621:99:21自动分辨率 480p720p高级设置 包含尾帧 将视频最后一帧作为图像返回，用于后续生成。种子 在相同输入下复用种子，可让结果更易复现。水印 请稍候…输出00:00示例试试一个示例Night market drone descent720p · 10s使用此示例Skateboarder at sunset720p · 10s使用此示例Coffee pour in a quiet cafe720p · 10s更多模型