{"slug":"chengfeng-export","title":"\u53e3\u64ad\u6210\u7247\u5bfc\u51fa","description":"\u628a\u526a\u8f91\u8d26\u672c\u3001\u63a8\u8fd1\u3001\u5b57\u5e55\u4e0e HTML \u753b\u9762\u5c42\u4e00\u6b21\u70e7\u8fdb mp4 \u6210\u7247\u3002","category":"\u526a\u8f91\u4e0e\u5305\u88c5","tags":["\u5bfc\u51fa","\u6210\u7247"],"author":"\u4e58\u98ce","source_url":"https://github.com/Agentchengfeng/chengfeng-videocut-skills/blob/main/plugins/chengfeng-videocut/skills/chengfeng-export/SKILL.md","license":"Apache-2.0","status":"published","verification":"source_reviewed","verification_notes":"\u6765\u6e90 Agentchengfeng/chengfeng-videocut-skills\uff08plugins/chengfeng-videocut/skills/chengfeng-export/SKILL.md\uff09\uff0c\u672c\u5730\u6253\u5305\u4e0a\u4f20\uff1b\u672a\u6267\u884c\u5305\u5185\u811a\u672c\u3002","revision":"c284b0523b7741bf82b678862d367ca6","created_at":"2026-10-28T08:05:00+00:00","updated_at":"2026-10-28T08:05:16+00:00","source_repo":"","source_path":"","source_commit":"","source_updated_at":"","stars":0,"proxy_score":null,"score":null,"grade":null,"dimensions":{},"evaluation":{},"installs":0,"platforms":[],"formats":[],"category_slug":"packaging","category_name":"\u526a\u8f91\u4e0e\u5305\u88c5","usage_guide":{},"read_url":"https://shiliuai.cn/api/v2/skills/chengfeng-export","skill_url":"https://shiliuai.cn/api/v2/skills/chengfeng-export/files/SKILL.md","download_url":"https://shiliuai.cn/api/v2/skills/chengfeng-export/download","install_url":"https://shiliuai.cn/api/v2/skills/chengfeng-export/install","files":[{"path":"SKILL.md","bytes":9388,"url":"https://shiliuai.cn/api/v2/skills/chengfeng-export/files/SKILL.md"},{"path":"agents/openai.yaml","bytes":372,"url":"https://shiliuai.cn/api/v2/skills/chengfeng-export/files/agents/openai.yaml"}],"content":"---\nname: chengfeng-export\ndescription: \u628a\u526a\u597d\u7684\u53e3\u64ad\u70e7\u6210\u4e00\u4e2a\u6210\u7247\u6587\u4ef6\uff1a\u8d26\u672c\u5207\u7247\u6bb5\u3001\u63a8\u8fd1\u3001\u5b57\u5e55\u3001HTML \u753b\u9762\u5c42\uff0c\u4e00\u6b21\u5168\u90e8\u70e7\u8fdb mp4\u3002\u7528\u6237\u8bf4\u5bfc\u51fa\u3001\u51fa\u6210\u7247\u3001\u70e7\u5b57\u5e55\u3001\u6e32\u67d3\u3001\u5bfc\u51fa\u89c6\u9891\u3001\u751f\u6210\u6700\u7ec8\u6587\u4ef6\u65f6\u4f7f\u7528\u3002\u4e0d\u8981\u7528\u4e8e\u751f\u6210\u5220\u8bcd\u5019\u9009\u3001\u5199\u5b57\u5e55\u3001\u505a\u753b\u9762\u52a8\u753b\u3002\nuser-invocable: true\n---\n\n# \u5bfc\u51fa\uff08\u6210\u7247\uff09\n\n**\u8fd9\u662f\u94fe\u6761\u6700\u540e\u4e00\u6bb5\uff0c\u4e5f\u662f\u6574\u4e2a\u4ea7\u54c1\u91cc\u552f\u4e00\u4e00\u4e2a\u771f\u6b63\u753b\u51fa\u50cf\u7d20\u7684\u5730\u65b9\u3002**\n\n\u5728\u5b83\u4e4b\u524d\u5168\u90e8\u662f\u6807\u6ce8\uff1a\u8d26\u672c\u8bb0\u300c\u64ad\u54ea\u4e9b\u8bcd\u300d\uff0c\u5b57\u5e55\u8bb0\u300c\u5c4f\u4e0a\u5199\u4ec0\u4e48\u300d\uff0c\u753b\u9762\u8bb0\u300c\u76d6\u4ec0\u4e48\u5c42\u300d\uff0c\n\u9884\u89c8\u628a\u8fd9\u4e09\u6837\u5b9e\u65f6\u62fc\u7ed9\u4eba\u770b\uff0c**\u4e0d\u843d\u76d8**\u3002\u5bfc\u51fa\u628a\u5b83\u4eec\u70e7\u6210\u4e00\u4e2a\u6587\u4ef6\u3002\n\n```text\n\u9700\u8981   edit-list.json\uff08\u5fc5\u987b\uff09\u3001subtitles.json\u3001visuals.json + modules/\n\u4ea7\u51fa   \u6210\u7247.mp4\n```\n\n\u524d\u63d0\u5de5\u5177\uff1a\u673a\u5668\u4e0a\u6709 **Google Chrome**\uff08\u7528\u6765\u628a\u5b57\u5e55\u548c\u52a8\u753b\u753b\u6210\u56fe\uff09\u3002\u684c\u9762\u5b89\u88c5\u6765\u6e90\u7684\nFFmpeg / FFprobe \u5df2\u968f App \u8fdb\u5165 Product \u53d7\u7ba1\u76ee\u5f55\uff1b\u7eaf CLI \u5b89\u88c5\u4ecd\u8981\u6c42\u7cfb\u7edf\n`ffmpeg \u2265 6`\u3002\u7f3a Chrome \u4f1a\u660e\u786e\u62a5\u9519\uff0c\u4e0d\u8981\u8bd5\u56fe\u7ed5\u8fc7\u2014\u2014\u6ca1\u6709\u5b83\u5c31\u6ca1\u6709\u5b57\u5e55\u5c42\u548c\u52a8\u753b\u5c42\u3002\n\n\u5148\u8bfb\u53d6\u5e76\u6267\u884c [\u4e1a\u52a1 Skill \u7684\u9636\u6bb5\u5408\u540c](../../references/business-workflow-contract.md)\n\u91cc\u7684\u300c\u7ed3\u8bba\u7b49\u7ea7\u300d\u4e00\u8282\u3002**\u5bfc\u51fa\u4e0d\u8fdb\u526a\u8f91\u72b6\u6001\u673a**\uff1a\u5b83\u4e0d\u6539\u4efb\u4f55\u9879\u76ee\u6587\u4ef6\u3001\u4e0d\u505a CAS \u5199\u5165\u3001\n\u4e0d\u63a8\u8fdb stage\uff0c\u4ea7\u51fa\u662f\u4e00\u4e2a\u65b0\u6587\u4ef6\uff0c\u91cd\u8dd1\u4e00\u6b21\u5c31\u8986\u76d6\u3002\u6240\u4ee5\u5b83\u4e0d\u9700\u8981\u786e\u8ba4\u5361\u3002\n\n## 0. \u5c31\u7eea\n\n\u5148\u6267\u884c [\u68c0\u67e5\u66f4\u65b0](../chengfeng-check-updates/SKILL.md) \u7684\u300c\u5c31\u7eea\u68c0\u67e5\u300d\u2014\u2014skills \u662f\u5426\n\u6700\u65b0\u3001Runtime \u662f\u5426\u914d\u5957\uff1b**\u63d2\u4ef6\u6839**\u4e5f\u5728\u90a3\u91cc\u5b9a\u4f4d\uff08\u672c\u6587\u547d\u4ee4\u91cc\u7684 `<\u63d2\u4ef6\u6839>` \u90fd\u4ee3\u5165\n\u90a3\u4e2a\u5b57\u9762\u8def\u5f84\uff09\u3002\u53ea\u6709\u300c\u5c31\u7eea\u300d\u624d\u7ee7\u7eed\uff1b\u300c\u9700\u65b0\u4f1a\u8bdd\u300d\u6216\u300c\u505c\u300d\u6309\u5b83\u7684\u5904\u7f6e\u6267\u884c\n\uff08\u542b\u300c\u7981\u6b62\u81ea\u5236\u66ff\u4ee3\u754c\u9762\u300d\u7981\u4ee4\uff09\uff0c\u4e1a\u52a1 Skill \u4e0d\u81ea\u5e26\u73af\u5883\u903b\u8f91\u3002\n\n\u82e5\u5c31\u7eea\u7ed3\u679c\u4e3a `runtime.kind=desktop-managed`\uff0c\u76f4\u63a5\u590d\u7528\u684c\u9762 App \u5df2\u5b89\u88c5\u7684\u7a33\u5b9a CLI\u3001\n\u5a92\u4f53\u5de5\u5177\u4e0e\u540c\u4e00 `launchd/windows-task` \u670d\u52a1\uff1b\u4e0d\u8981\u89e3\u6790 Electron \u8def\u5f84\u3001\u53e6\u88c5\nFFmpeg/Bun \u6216\u8d77\u7b2c\u4e8c\u4e2a Runtime\u3002\n\n## \u547d\u4ee4\n\n```bash\nnode \"<\u63d2\u4ef6\u6839>/scripts/ensure-running.cjs\" --json\nnode \"<\u63d2\u4ef6\u6839>/scripts/videocut-cli.cjs\" export <project> --dry-run --json          # \u5148\u770b\u8ba1\u5212\uff0c\u4e0d\u7f16\u7801\nnode \"<\u63d2\u4ef6\u6839>/scripts/videocut-cli.cjs\" export <project> --json                    # \u51fa\u6210\u7247\uff08\u9ed8\u8ba4 2 \u500d\u3001\u6e90\u5e27\u7387\uff09\nnode \"<\u63d2\u4ef6\u6839>/scripts/videocut-cli.cjs\" export <project> --out /path/\u6210\u7247.mp4 --json\nnode \"<\u63d2\u4ef6\u6839>/scripts/videocut-cli.cjs\" export <project> --scale 1 --json          # \u53ea\u8981\u6e90\u5c3a\u5bf8\nnode \"<\u63d2\u4ef6\u6839>/scripts/videocut-cli.cjs\" export <project> --keep-work --json        # \u7559\u4e0b\u4e2d\u95f4\u7247\u548c\u9010\u5e27 PNG\uff0c\u4f9b\u6392\u67e5\n```\n\n`ensure-running` \u8eab\u4efd\u4e0d\u5339\u914d\u3001\u7aef\u53e3\u51b2\u7a81\u6216\u670d\u52a1\u4e0d\u5065\u5eb7\u65f6\u7acb\u5373\u505c\u6b62\uff1b\u4e0d\u5141\u8bb8\u7528 foreground\n\u4e34\u65f6\u9876\u66ff\u540e\u7ee7\u7eed\u5bfc\u51fa\u3002\n\n## \u4e24\u6b65\uff0c\u522b\u53ea\u8dd1\u7b2c\u4e8c\u6b65\n\n```text\n\u2460 --dry-run \u5148\u62a5\u8ba1\u5212    \u7247\u957f\u3001\u5e27\u6570\u3001\u5b57\u5e55\u5c4f\u6570\u3001\u753b\u9762\u5c42\u6570\u3001\u63a8\u8fd1\u6bb5\u6570\u3001\u8f93\u51fa\u5c3a\u5bf8\n                       \u5ff5\u7ed9\u7528\u6237\u542c\u3002\u6570\u5b57\u4e0d\u5bf9\u5c31\u662f\u4e0a\u6e38\u4e0d\u5bf9\uff0c\u7f16\u7801\u5341\u5206\u949f\u4e0d\u4f1a\u4fee\u597d\u5b83\n\u2461 \u771f\u8dd1                 assemble \u2192 overlay \u2192 compose \u2192 verify \u56db\u6bb5\u8fdb\u5ea6\n```\n\n`--dry-run` \u91cc\u7684 `warnings` \u5fc5\u987b\u539f\u6837\u8f6c\u8ff0\u3002\u5b83\u53ea\u62a5\u4e00\u7c7b\u4e8b\uff1a**\u67d0\u4e9b\u5b57\u5e55\u5c4f\u6216\u753b\u9762\u5c42\u7684\u8bcd\n\u5df2\u7ecf\u88ab\u526a\u6389\u4e86**\uff0c\u6240\u4ee5\u5b83\u4eec\u4e0d\u4f1a\u51fa\u73b0\u5728\u6210\u7247\u91cc\u3002\u8fd9\u662f\u4e0a\u6e38\u8981\u51b3\u5b9a\u7684\u4e8b\uff0c\u4e0d\u662f\u5bfc\u51fa\u8be5\u66ff\u4eba\u541e\u6389\u7684\u3002\n\n## \u6e05\u6670\u5ea6\uff1a\u6e90\u7247\u662f\u5929\u82b1\u677f\uff0c\u5148\u770b\u6e90\u518d\u8c08\u653e\u5927\n\n\u5bfc\u51fa\u524d\u770b\u4e00\u773c\u6e90\u5206\u8fa8\u7387\uff08`--dry-run` \u7684 `source` \u5b57\u6bb5\u5c31\u6709\uff09\uff1a\n\n```text\n\u6e90\u5bbd \u22652560\uff08Retina \u539f\u751f\u5f55\u5c4f\uff09  \u2192 --scale 1\uff0c\u8f93\u51fa\u5c31\u662f\u539f\u751f\u50cf\u7d20\uff0c\u8fd9\u662f\u6700\u597d\u7684\u60c5\u51b5\n\u6e90\u5bbd <1920\uff08\u5982 960\u00d7720\uff09      \u2192 \u5148\u505c\u4e00\u4e0b\uff1a\u95ee\u7528\u6237\u6709\u6ca1\u6709\u540c\u4e00\u6b21\u5f55\u5236\u7684\u9ad8\u6e05\u5bfc\u51fa\u3002\n                              \u5f55\u5c4f\u5de5\u5177\u5e38\u5e38\u80fd\u628a\u540c\u4e00\u6b21\u5f55\u5236\u91cd\u65b0\u5bfc\u51fa\u6210 3 \u500d\u5206\u8fa8\u7387\uff0c\n                              \u6362\u6e90\u6bd4\u4efb\u4f55\u540e\u671f\u90fd\u7ba1\u7528\uff08\u89c1\u4e0b\u8282\uff09\u3002\u786e\u5b9e\u6ca1\u6709 \u2192 --scale 2\n```\n\n`--scale 2` \u5bf9\u4f4e\u6e05\u6e90\u6709\u7528\u7684\u539f\u56e0\uff1a\u5e95\u7247\u653e\u5927\u4e0d\u4f1a\u53d8\u6e05\u695a\uff0c\u4f46**\u5b57\u5e55\u548c\u52a8\u753b\u662f\u6309\u8f93\u51fa\u5c3a\u5bf8\n\u91cd\u753b\u7684**\u2014\u2014\u89c2\u4f17\u771f\u6b63\u5728\u8bfb\u7684\u5c31\u662f\u8fd9\u4e24\u6837\uff1b\u5e73\u53f0\u518d\u538b\u4e00\u6b21\u65f6\uff0c\u5927\u56fe\u5206\u5230\u7684\u7801\u7387\u4e5f\u66f4\u9ad8\u3002\n\n**\u4e0d\u8981\u4e3a\u4e86\u300c\u66f4\u6e05\u6670\u300d\u53bb\u8c03 `--fps`\u3002** \u5e27\u7387\u8ddf\u7740\u6e90\u7247\u8d70\uff1b\u6539\u5b83\u53ea\u4f1a\u8ba9\u52a8\u753b\u7684\u91c7\u6837\u548c\u5f55\u5c4f\u5bf9\u4e0d\u4e0a\u3002\n\n## \u6362\u6e90\uff1a\u7528\u6237\u62ff\u51fa\u540c\u4e00\u6b21\u5f55\u5236\u7684\u9ad8\u6e05\u7248\u65f6\n\n\u8fd9\u4e0d\u662f\u5bfc\u51fa\u6d41\u7a0b\u7684\u4e00\u90e8\u5206\u2014\u2014\u5bfc\u51fa\u672c\u8eab\u6c38\u8fdc\u53ea\u8bfb\u3002\u6362\u6e90\u662f\u7528\u6237\u660e\u786e\u70b9\u5934\u540e\u7684\u72ec\u7acb\u7d20\u6750\u64cd\u4f5c\uff0c\n\u505a\u5b8c\u518d\u56de\u6765\u6b63\u5e38\u5bfc\u51fa\u3002\n\n**\u5148\u5224\u5b9a\u662f\u4e0d\u662f\u540c\u4e00\u6761**\uff08\u524d\u4e24\u6761\u5c31\u8db3\u591f\u786c\uff09\uff1a\n\n```bash\nffprobe -v error -show_entries format=duration -of csv=p=0 <\u4e24\u4e2a\u6587\u4ef6>   # \u65f6\u957f\u7cbe\u786e\u5230\u6beb\u79d2\u76f8\u540c\nffmpeg -v error -i <\u6587\u4ef6> -map 0:a:0 -c copy -f md5 -                  # \u97f3\u9891\u6d41\u9010\u4f4d\u76f8\u540c\n# \u518d\u62bd\u4e24\u4e09\u5e27\u5bf9\u6bd4\u753b\u9762\u5185\u5bb9\uff0c\u773c\u775b\u786e\u8ba4\n```\n\n**\u97f3\u9891\u9010\u4f4d\u76f8\u540c = \u65f6\u95f4\u7ebf\u76f8\u540c**\uff1a\u9010\u8bcd\u7a3f\u3001\u8d26\u672c\u3001\u5b57\u5e55\u3001\u753b\u9762\u5c42\u5168\u7ed1\u8bcd id\uff0c\u4e00\u4e2a\u4e0d\u7528\u52a8\u3002\n\u8fd9\u6b63\u662f\u300c\u7ed1\u8bcd\u4e0d\u7ed1\u79d2\u300d\u5728\u6362\u6e90\u8fd9\u4ef6\u4e8b\u4e0a\u7684\u5151\u73b0\u3002\n\n**\u6362\u6e90\u56db\u6b65**\uff082026-07-29 \u771f\u5b9e\u8d70\u8fc7\u4e00\u6b21\uff1b\u7b2c \u2462 \u6b65\u5f53\u65f6\u6f0f\u4e86\uff0c\u526a\u8f91\u9884\u89c8\u5f53\u573a\u62a5\n\u300c\u751f\u6210\u5931\u8d25\u300d\u2014\u2014\u6307\u7eb9\u8bb0\u5f55\u4e0d\u6b62\u4e00\u5904\uff0cgrep \u65e7\u6307\u7eb9\u627e\u5168\u518d\u52a8\u624b\uff09\uff1a\n\n```text\n\u2460 \u6362\u6587\u4ef6      input/source.mp4 \u548c uploads/source.mp4 \u662f\u786c\u94fe\u63a5\u5bf9 \u2014\u2014\n              \u5220\u4e24\u4e2a\uff0c\u62f7\u65b0\u6587\u4ef6\u5230 input/\uff0c\u518d\u5efa\u786c\u94fe\u63a5\u56de uploads/\n              \uff08macOS \u7528 ln\uff1bWindows \u7528 New-Item -ItemType HardLink\uff09\n\u2461 \u66f4\u65b0\u6307\u7eb9    project.json \u7684 source.sha256 \u6539\u6210\u65b0\u6587\u4ef6\u7684\n\u2462 \u518d\u67e5\u4e00\u5904    workbench.json \u7684 sourceSha256 \u4e5f\u8bb0\u7740\u6e90\u7247\u6307\u7eb9\uff0c\n              \u526a\u8f91\u9884\u89c8\u7ba1\u9053\u6821\u9a8c\u7684\u6070\u6070\u662f\u8fd9\u672c \u2014\u2014 \u6f0f\u4e86\u5b83\uff0c\u9884\u89c8\u62d2\u7edd\u751f\u6210\n              \uff08\u8fd9\u662f\u4ea7\u54c1\u7684\u6b63\u786e\u884c\u4e3a\uff1a\u6307\u7eb9\u5bf9\u4e0d\u4e0a\u5b81\u53ef\u5931\u8d25\uff0c\u4e0d\u62ff\u65e7\u9884\u89c8\u5192\u5145\uff09\n\u2463 \u91cd\u5bfc        --scale 1 \u2014\u2014 \u6362\u6e90\u5c31\u662f\u4e3a\u4e86\u539f\u751f\u50cf\u7d20\uff0c\u522b\u518d\u653e\u5927\n```\n\n\u4fdd\u9669\u505a\u6cd5\uff1a\u7528\u4f60\u7684\u641c\u7d22\u5de5\u5177\u5728 <\u9879\u76ee\u76ee\u5f55> \u7684\u5168\u90e8 *.json \u91cc\u627e\u65e7\u6307\u7eb9\u524d 8 \u4f4d\uff0c\n\u5217\u51fa\u6765\u7684\u6bcf\u4e00\u5904\u90fd\u8981\u5904\u7406\uff08\u7f13\u5b58\u8bb0\u5f55\u5982 preview-edited/current.json \u4f1a\u81ea\u52a8\u91cd\u7b97\uff0c\u4e0d\u7528\u624b\u52a8\u6539\uff09\u3002\n\n\u97f3\u9891\u4e0d\u540c\uff08\u91cd\u65b0\u5f55\u4e86\u4e00\u904d\u3001\u526a\u8fc7\u3001\u65f6\u957f\u4e0d\u4e00\u6837\uff09\u5c31**\u4e0d\u662f\u6362\u6e90**\uff0c\u662f\u65b0\u9879\u76ee\uff1a\n\u9010\u8bcd\u7a3f\u8981\u91cd\u65b0\u8f6c\uff0c\u6240\u6709\u6807\u6ce8\u4f5c\u5e9f\u3002\u522b\u786c\u5957\u3002\n\n## \u9a8c\u6536\uff1a\u4e09\u4ef6\u4e8b\uff0c\u7f3a\u4e00\u4ef6\u5c31\u4e0d\u7b97\u5bfc\u51fa\u5b8c\u6210\n\n```text\n\u2460 \u547d\u4ee4\u6210\u529f\u8fd4\u56de        \u4ea7\u54c1\u81ea\u5df1\u6570\u6210\u7247\u7684\u5c3a\u5bf8\u3001\u5e27\u6570\u3001\u97f3\u8f68\uff0c\u548c\u8ba1\u5212\u9010\u9879\u6bd4\u3002\n                     \u5bf9\u4e0d\u4e0a\u5c31\u662f readback_mismatch \u62a5\u9519\uff0c\u6587\u4ef6\u7559\u5728\u76d8\u4e0a\u5f53\u8bc1\u636e\uff0c\n                     \u4e0d\u7b97\u5bfc\u51fa\u5b8c\u6210\n\u2461 \u62bd\u5e27\u770b\u50cf\u7d20          \u4ece\u6210\u7247\u91cc\u62bd\u5e27\uff0c\u7528\u773c\u775b\u770b\u3002\u81f3\u5c11\u8986\u76d6\uff1a\u4e00\u4e2a\u63a8\u8fd1\u6bb5\u3001\n                     \u4e00\u4e2a\u6574\u5c4f\u52a8\u753b\u6bb5\u3001\u4e00\u4e2a\u53ea\u6709\u5b57\u5e55\u7684\u6bb5\u3001\u4e00\u4e2a\u5c42\u4e0e\u5c42\u7684\u8fb9\u754c\n\u2462 \u4eba\u8033\u542c\u611f            \u6ca1\u4eba\u771f\u7684\u542c\u8fc7\uff0c\u4e00\u5f8b\u8bb0 human listening UNVERIFIED\n```\n\n\u2461 \u4e0d\u8bb8\u7528\u9884\u89c8\u622a\u56fe\u4ee3\u66ff\u3002**\u9884\u89c8\u548c\u6210\u7247\u662f\u4e24\u6761\u6e32\u67d3\u8def\u5f84\uff0c\u9a8c\u6536\u8981\u770b\u7684\u6b63\u662f\u5b83\u4eec\u5bf9\u4e0d\u5bf9\u5f97\u4e0a**\u2014\u2014\n\u62ff\u9884\u89c8\u7684\u56fe\u5f53\u6210\u7247\u7684\u8bc1\u636e\uff0c\u7b49\u4e8e\u628a\u8981\u9a8c\u7684\u90a3\u4ef6\u4e8b\u5f53\u6210\u4e86\u524d\u63d0\u3002\n\n**\u5224\u63a8\u8fd1\u8981\u627e\u5224\u522b\u6027\u5730\u6807\uff0c\u6574\u4f53\u5370\u8c61\u4f1a\u9a97\u4eba**\uff082026-07-29 \u771f\u8e29\u8fc7\uff09\uff1a1.6 \u500d\u63a8\u8fd1\u540e\u7684\n\u5c4f\u5e55\u9875\u9762\u770b\u8d77\u6765\u4ecd\u50cf\"\u4e00\u6574\u9875\"\uff0c\u7f29\u7565\u56fe\u4e0a\u548c\u5168\u666f\u51e0\u4e4e\u6ca1\u5dee\u522b\u2014\u2014\u66fe\u628a\u6b63\u786e\u7684\u63a8\u8fd1\u5e27\u8bef\u5224\u6210\n\"\u63a8\u8fd1\u4e22\u4e86\"\uff0c\u767d\u8ffd\u534a\u5c0f\u65f6\u3001\u91cd\u5bfc\u4e24\u6b21\u3002\u6b63\u786e\u5224\u6cd5\u662f\u627e**\u53ea\u6709\u88c1\u526a\u624d\u80fd\u9020\u6210\u7684\u8bc1\u636e**\uff1a\n\u88ab\u88c1\u6389\u4e00\u534a\u7684\u5143\u7d20\uff08\u6c14\u6ce1\u4ece\u4e2d\u95f4\u65ad\u5f00\uff09\u3001\u6d88\u5931\u7684\u8fb9\u7f18\u5143\u7d20\uff08\u4fa7\u680f\u3001\u6807\u9898\u680f\uff09\u3002\n\u548c\u6e90\u7247\u540c\u523b\u5e27\u5bf9\u6bd4\u4e00\u773c\u5b9a\u6848\u3002\n\n\u62bd\u5e27\u5c31\u7528 ffmpeg\uff1a\n\n```bash\nffmpeg -v error -ss 8.84 -i \u6210\u7247.mp4 -frames:v 1 -y frame.png\n```\n\n## \u51fa\u95ee\u9898\u5f80\u54ea\u67e5\n\n`--keep-work` \u4f1a\u5728\u9879\u76ee\u7684 `.chengfeng-videocut/export/` \u4e0b\u7559\u4e09\u6837\u4e1c\u897f\uff0c\n\u5b83\u4eec\u628a\u300c\u54ea\u4e00\u534a\u9519\u4e86\u300d\u76f4\u63a5\u5206\u5f00\uff1a\n\n```text\nassembled.mkv    \u53ea\u6709\u526a\u8f91\uff0c\u6ca1\u6709\u4efb\u4f55\u76d6\u7684\u4e1c\u897f\u3002\u5b83\u9519 = \u8d26\u672c\u6216\u5207\u7247\u9519\noverlay/*.png    \u53ea\u6709\u76d6\u7684\u4e1c\u897f\uff0c\u900f\u660e\u5e95\u3002\u5b83\u9519 = \u5b57\u5e55\u6837\u5f0f\u6216\u6a21\u5757\u9519\nspans/*.mp4      \u5408\u6210\u540e\u7684\u5206\u6bb5\u3002\u5b83\u9519 = \u63a8\u8fd1\u6216\u5bf9\u9f50\u9519\n```\n\n\u5bf9\u7167\u8868\uff1a\n\n```text\n\u6210\u7247\u6ca1\u6709\u5b57\u5e55/\u52a8\u753b       overlay PNG \u662f\u4e0d\u662f\u5168\u900f\u660e\uff1f\u6a21\u5757\u662f\u4e0d\u662f\u6ca1\u7b54\u5e94 seek\uff1f\n\u52a8\u753b\u505c\u5728\u7b2c\u4e00\u5e27          \u6a21\u5757\u6ca1\u5b9e\u73b0 seek\uff0c\u6216\u8005 GSAP \u65f6\u95f4\u7ebf\u6ca1 paused\n\u753b\u9762\u6574\u5757\u767d             \u6a21\u5757\u5c11\u4e86 `:root { color-scheme: dark }`\n\u63a8\u8fd1\u7684\u6846\u6b6a\u4e86            \u6a21\u5757\u7684 viewBox \u548c\u5c42\u7684 zoom \u4e0d\u662f\u540c\u4e00\u7ec4\u6570\n\u6210\u7247\u6bd4\u8ba1\u5212\u77ed            \u67d0\u4e2a span \u5e27\u6570\u4e0d\u591f\uff0c\u770b compose \u9636\u6bb5\u7684\u62a5\u9519\n\u5c42\u8fb9\u754c\u95ea\u4e00\u5c0f\u6bb5\u539f\u7247      overlay \u622a\u56fe\u9648\u65e7\uff08\u5e27\u6807\u8bb0\u9a8c\u8bc1\u5931\u6548\uff09\u3002\u4ea7\u54c1\u9760\u9875\u9762\u9876\u90e8\u7684\n                      \u5e27\u6807\u8bb0\u6761\u81ea\u8bc1\u6bcf\u5f20\u622a\u56fe\u5c5e\u4e8e\u54ea\u4e00\u5e27\uff1b\u82e5\u590d\u53d1\uff0c\u5148\u786e\u8ba4 overlay\n                      PNG \u9876\u90e8\u6709\u6807\u8bb0\u6761\u3001compose \u6709\u88c1\u6389\u5b83\u7684 crop\n\u627e\u4e0d\u5230 Chrome          \u88c5 Google Chrome\uff0c\u522b\u6539\u6210\u522b\u7684\u6e32\u67d3\u8def\u5f84\n```\n\n## \u4e0d\u8bb8\u505a\u4ec0\u4e48\n\n- \u4e0d\u8bb8\u628a\u300c\u5bfc\u51fa\u6210\u529f\u300d\u8bf4\u6210\u300c\u9a8c\u6536\u901a\u8fc7\u300d\u2014\u2014\u547d\u4ee4\u8fd4\u56de\u6210\u529f\u53ea\u662f\u4ea7\u54c1\u81ea\u5df1\u5bf9\u5f97\u4e0a\uff0c\u4e0d\u662f\u753b\u9762\u5bf9\n- \u4e0d\u8bb8\u7528\u9884\u89c8\u622a\u56fe\u3001DOM\u3001\u65e5\u5fd7\u4ee3\u66ff\u6210\u7247\u62bd\u5e27\n- \u4e0d\u8bb8\u6ca1\u4eba\u542c\u8fc7\u5c31\u62a5 human listening PASS\n- \u4e0d\u8bb8\u4e3a\u4e86\u8ba9\u5bfc\u51fa\u8dd1\u901a\u53bb\u6539\u9879\u76ee\u6587\u4ef6\uff08\u6539\u5b57\u5e55\u3001\u5220\u5c42\u3001\u52a8\u8d26\u672c\uff09\u3002\u5bfc\u51fa\u53ea\u8bfb\uff0c\u4e0d\u5199\n- \u4e0d\u8bb8\u5728\u5bfc\u51fa\u91cc\u8865\u505a\u4e0a\u6e38\u7684\u6d3b\uff1a\u7f3a\u5b57\u5e55\u5c31\u53bb\u5199\u5b57\u5e55\uff0c\u7f3a\u753b\u9762\u5c31\u53bb\u505a\u753b\u9762\uff0c\u522b\u5728\u8fd9\u4e00\u6bb5\u4e34\u65f6\u7cca\u4e00\u4e2a\n","usage":"\u8bfb\u53d6 SKILL.md\uff0c\u5e76\u6309\u9700\u8bfb\u53d6\u914d\u5957\u6587\u4ef6\uff1b\u4e0b\u8f7d ZIP \u83b7\u53d6\u5b8c\u6574\u5305\u3002\u6280\u80fd\u662f\u4efb\u52a1\u65b9\u6cd5\uff0c\u4e0d\u6388\u4e88\u65b0\u589e\u8d26\u6237\u3001\u4ed8\u8d39\u6216\u7cfb\u7edf\u6743\u9650\u3002"}