guipi-video-transcript从本地视频文件中提取语音文案/字幕。当用户提供视频文件路径（MP4等）要求提取文案、字幕、语音转文字时触发。跨平台支持（macOS/Windows/Linux），完全离线运行。
Install via ClawdBot CLI:
clawdbot install guipi888/guipi-video-transcriptLoading 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...
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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