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1ŒåŒæ—¶ä¸æ”¹å˜ç«™å†…原有的视频默认模型。","items":[{"icon":"RiGalleryView2","title":"参考板不止一张图","description":"最多加入 30 张图片,分别说明主体、环境、道具与视觉方向。"},{"icon":"RiMovie2Line","title":"混合素材一起指导","description":"全能参考除图片外,还可接收最多 10 个视频与 10 段音频。"},{"icon":"RiCropLine","title":"为发布位置选择画布","description":"可选自适应、16:9、4:3、1:1、3:4、9:16 与 21:9。"},{"icon":"RiSoundModuleLine","title":"声音也是初稿的一部分","description":"开启生成音频,或把节奏和情绪参考放进同一份创意说明。"},{"icon":"RiRefund2Line","title":"失败任务安全退回积分","description":"轮询与鉴权回调共用幂等退款流程,同一失败任务不会被重复返还。"}]},"howTo":{"title":"从静态创意到动态初稿","description":"让源图片负责视觉锚点,再把文字留给真正要发生的变化。","steps":[{"number":"1","title":"确定参考结构","description":"多种素材组合选择全能参考;强调起点到终点的变化则选择首尾帧。"},{"number":"2","title":"补充运动指令","description":"加入图片及可选的动作、声音示例,再说明主体行为、运镜与时间安排。"},{"number":"3","title":"设定交付规格","description":"选择 4–30 秒、分辨率、画面比例与音频,并在生成前确认积分预估。"}],"cta":"用 Seedance 2.5 让图片动起来"},"testimonials":{"title":"适合图片先行团队的三种用法","description":"以下是实际工作流示例,并不承诺每个参考细节都能被完全复刻。","items":[{"initial":"商","name":"商品视觉流程","role":"电商创意","quote":"从已确认的商品图开始,加入运动参考,探索短暂的展示镜头,而不必重新建立整套美术方向。"},{"initial":"角","name":"角色概念预演","role":"前期制作","quote":"用选定的角色与环境设定图尝试动态场景,再决定是否进入更长周期的制作。"},{"initial":"设","name":"主视觉转社交内容","role":"活动适配","quote":"把关键视觉放进竖屏画布,测试构图如何随时间展开。"}]},"faq":{"title":"Seedance 2.5 图片创作常见问题","description":"了解 Nano Banana 2 中的参考素材、首尾帧、输出规格与积分计算。","items":[{"question":"只有一张图片,不写提示词也能生成吗?","answer":"可以,带参考素材的请求允许省略文字。不过补充一句动作或镜头意图,通常更容易说明你希望画面怎样变化;纯文本生成仍必须填写提示词。"},{"question":"一次可以放多少张源图片?","answer":"全能参考最多接收 30 张图片;同时还可以加入最多 10 个视频和 10 段音频,但需要满足各自的时长限制。"},{"question":"首尾帧模式有什么不同?","answer":"该模式使用必需的首帧与可选尾帧,画面比例固定为自适应,并且不能加入视频或音频参考。"},{"question":"动作和声音参考的时长怎样限制?","answer":"每个视频或音频文件必须为 2–30 秒。所有参考视频合计不得超过 30 秒,所有参考音频另有独立的 30 秒总上限。"},{"question":"生成一条 Seedance 2.5 视频需要多少积分?","answer":"480p 每个计费秒为 12 积分,720p 为 23 积分。计费时长等于输出秒数加全部参考视频秒数,计算结果最终向上取整。 1080p 每秒 48 积分。"},{"question":"可以交付哪些文件和画面比例?","answer":"API 支持 MP4 与 MOV;画面可选自适应、16:9、4:3、1:1、3:4、9:16 和 21:9,当前生成器默认提交 MP4。"}]},"cta":{"title":"给满意的静态画面接上下一幕","description":"打开 Seedance 2.5,放入已经承载创意的图片,再把它变成一份动态简报。","buttons":{"primary":"开始图片转视频初稿","secondary":"查看积分价格"},"badges":["最多 30 张图片","七种画面比例","MP4 / MOV"]}}')}}]);

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