guaikei-extract-video-text把视频变成文字并产出可直接使用的文案。当用户发来视频链接（抖音、小红书等）或本地视频文件，提出视频转文字、视频提取文案、视频转稿、字幕提取、语音转写、视频总结等需求时使用。云端大模型转写并自动剔除语气词、口误与重复内容，支持用自定义 Prompt 生成总结、改写、金句提取、分镜头、中英翻译等风格化内容。
Install via ClawdBot CLI:
clawdbot install engheng-art/guaikei-extract-video-textLoading skill content… the page will refresh in a moment.
Usage Guide
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视频自动剪辑助手。基于 FFmpeg 自动提取精彩片段、生成字幕、裁剪时长、制作短视视频，支持多平台导出。当用户需要：自动剪辑视频、提取关键词片段、生成字幕并烧录、导出短视频、提取视频精华、生成视频摘要时使用此技能。
Perform video editing tasks with ffmpeg, including cutting, merging, converting formats, extracting audio, adding subtitles, resizing, cropping, adjusting sp...
When the user wants to optimize signup, registration, account creation, or trial activation flows. Also use when the user mentions "signup conversions," "reg...
Use when the user has a video + a target-language SRT and wants the video to actually speak that language — generates a time-aligned TTS voice dub. Routes by...
Extract frames or short clips from videos using ffmpeg.
本地视频转文字 - 使用 OpenAI Whisper 进行语音识别，完全免费、离线运行、保护隐私