<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>成本控制 on ailamemo</title><link>https://ailamemo.com/tags/%E6%88%90%E6%9C%AC%E6%8E%A7%E5%88%B6/</link><description>Recent content in 成本控制 on ailamemo</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Tue, 08 Sep 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://ailamemo.com/tags/%E6%88%90%E6%9C%AC%E6%8E%A7%E5%88%B6/index.xml" rel="self" type="application/rss+xml"/><item><title>分镜静帧先行 → 图生视频 → 逐镜返修：付费视频的成本控制方法</title><link>https://ailamemo.com/treasure/methods/storyboard-img2video-refinement/</link><pubDate>Tue, 08 Sep 2026 00:00:00 +0000</pubDate><guid>https://ailamemo.com/treasure/methods/storyboard-img2video-refinement/</guid><description>群聊实测经验整理：真 AI 视频生成（LinkFox / 即梦 / Google Veo / ComfyUI）的成本与省法——LinkFox 约 50 元/条不便宜；图生视频比文生视频便宜；先拆分镜定分镜图再逐镜图生视频，哪个镜头有问题只改哪段；问题片段可让 Codex 逐帧分析后重写该镜提示词。对照本仓库零成本链路给出镜头分级用法。</description></item></channel></rss>