基于 ComfyUI 与 AnimateDiff 的 30 秒人物成长 AI 视频制作教程

加载工作流文件后，重点在于配置 BatchPromptSchedule 节点。该节点允许用户为视频的不同帧数设定不同的画面描述，从而实现时间流逝的效果。

前面的数字代表对应的帧数，建议根据总时长合理分配。以下是一个标准的生命周期提示词示例：

{
  "0": "a new born baby girl lying on a crib crying, top view",
  "20": "a new born baby girl lying on a crib crying, top view",
  "40": "a 5 years old toddler",
  "60": "a 5 years old toddler",
  "80": "10 year old girl running",
  "120": "10 year old girl running",
  "140": "20 year old woman graduates from college, on campus",
  "160": "20 year old woman graduates from college, on campus",
  "180": "25 year old woman working in office, professional suit",
  "200": "25 year old woman working in office professional suit",
  "220": "35 year old woman holding a baby, casual clothing",
  "240": "35 year old woman holding a baby, casual clothing",
  "260": "50 year old woman, looking at viewer, casual clothing",
  "280": "50 year old woman, looking at viewer, casual clothing",
  "300": "80 year old woman, looking at viewer, casual clothing",
  "320": "80 year old woman, looking at viewer, casual clothing",
  "340": "90 year old woman, top view, lying on death bed, hospital clothing, eyes closed",
  "360": "90 year old woman, top view, lying on death bed, hospital clothing, eyes closed"
}

第四步：生成与输出

1. 确认所有模型加载无误。
2. 点击 Queue Prompt 按钮开始生成任务。
3. 进度条会显示在 KSampler 节点上。
4. 生成完成后，视频合并节点将显示最终结果。

结语

AIGC 技术在视频生成领域的应用前景广阔。随着算法的迭代，此类工具将使内容创作更加高效智能。对于开发者而言，深入理解底层工作流逻辑，有助于在实际项目中灵活应用相关技术。