Video Downloader
kangarooking/kangarooking-skills
Download or open videos and recover platform captions, audio transcripts, keyframes, screen text, visual facts, and editing observations as a plain multimodaltranscript.md.
Lean FFmpeg playbook for reliable video compression, WeChat-compatible MP4 export, clip stitching, audio mixing, subtitle handling, and quick fallback decisions.
$ npx skills add linyqh/speclip-skills --skill ffmpeg-best-practice -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install linyqh/speclip-skills ffmpeg-best-practice --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/linyqh/speclip-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/ffmpeg-best-practice .claude/skills/ffmpeg-best-practice && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "ffmpeg-best-practice" agent skill from https://github.com/linyqh/speclip-skills/tree/main/ffmpeg-best-practice into .claude/skills/ffmpeg-best-practice/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ffmpeg-best-practice", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/linyqh/speclip-skills/tree/main/ffmpeg-best-practiceType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add linyqh/speclip-skills --skill ffmpeg-best-practice -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install linyqh/speclip-skills ffmpeg-best-practice --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/linyqh/speclip-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/ffmpeg-best-practice .agents/skills/ffmpeg-best-practice && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "ffmpeg-best-practice" agent skill from https://github.com/linyqh/speclip-skills/tree/main/ffmpeg-best-practice into .agents/skills/ffmpeg-best-practice/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ffmpeg-best-practice", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add linyqh/speclip-skills --skill ffmpeg-best-practice -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install linyqh/speclip-skills ffmpeg-best-practice --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/linyqh/speclip-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/ffmpeg-best-practice .cursor/skills/ffmpeg-best-practice && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "ffmpeg-best-practice" agent skill from https://github.com/linyqh/speclip-skills/tree/main/ffmpeg-best-practice into .cursor/skills/ffmpeg-best-practice/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ffmpeg-best-practice", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/linyqh/speclip-skills.git --path ffmpeg-best-practice--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add linyqh/speclip-skills --skill ffmpeg-best-practice -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install linyqh/speclip-skills ffmpeg-best-practice --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/linyqh/speclip-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/ffmpeg-best-practice .gemini/skills/ffmpeg-best-practice && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "ffmpeg-best-practice" agent skill from https://github.com/linyqh/speclip-skills/tree/main/ffmpeg-best-practice into .gemini/skills/ffmpeg-best-practice/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ffmpeg-best-practice", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install linyqh/speclip-skills ffmpeg-best-practiceInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add linyqh/speclip-skills --skill ffmpeg-best-practice -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/linyqh/speclip-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/ffmpeg-best-practice .github/skills/ffmpeg-best-practice && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "ffmpeg-best-practice" agent skill from https://github.com/linyqh/speclip-skills/tree/main/ffmpeg-best-practice into .github/skills/ffmpeg-best-practice/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ffmpeg-best-practice", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add linyqh/speclip-skills --skill ffmpeg-best-practice -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install linyqh/speclip-skills ffmpeg-best-practice --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/linyqh/speclip-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/ffmpeg-best-practice .opencode/skills/ffmpeg-best-practice && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "ffmpeg-best-practice" agent skill from https://github.com/linyqh/speclip-skills/tree/main/ffmpeg-best-practice into .opencode/skills/ffmpeg-best-practice/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ffmpeg-best-practice", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
ffmpeg-best-practiceLean FFmpeg playbook for reliable video compression, WeChat-compatible MP4 export, clip stitching, audio mixing, subtitle handling, and quick fallback decisions.
Ffmpeg Best Practice is an agent skill from linyqh/speclip-skills. Lean FFmpeg playbook for reliable video compression, WeChat-compatible MP4 export, clip stitching, audio mixing, subtitle handling, and quick fallback decisions. Use for requests like “压缩视频”, “微信上传”, “体积太大”, “导出更小但别糊”, “多段素材拼接”, “字幕烧录”, and “ffmpeg 报错”.
Its SKILL.md is about 2.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Media & Creative, covering Video production, Transcription and Messaging and chat bots. It works with FFmpeg and WeChat. The repository describes itself as: Speclip is an AI-driven video editing tool that automates complex editing workflows through conversational AI. It provides:.
6 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit cb51e23. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Shell commands in SKILL.md call:
ffmpegffprobeFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Ffmpeg Best Practice loads about 2.3k tokens when it runs. Until then it costs about 69 tokens; SKILL.md has 892 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
Without a licence we can't republish the file, so here is its outline and opening line. It has 892 words (~2,302 tokens).
“Use this skill when the task requires direct FFmpeg work and the answer should be stable, compatible, and easy to adapt.”
Just SKILL.md in ffmpeg-best-practice of linyqh/speclip-skills.
Open the folder on GitHubat commit cb51e23
Ffmpeg Best Practice next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Ffmpeg Best Practice this skilllinyqh/speclip-skills | 110 | — | ~2.3k | Automated safety check: Pass | None | |
| Video Downloaderkangarooking/kangarooking-skills | 661 | — | ~8.3k | Automated safety check: Pass | None | |
| Ffmpeg Skillkajisho5/ffmpeg-skill | 1.9k | — | ~7.4k | Automated safety check: Pass | MIT | |
| ShortsAgriciDaniel/claude-shorts | 219 | — | ~3.2k | Automated safety check: Notes | MIT | |
| Explain Videolimin112/min-skill | 412 | — | ~2.4k | Automated safety check: Pass | None | |
| Cassette Video EditCassette-Editor/oh-my-cassette | 158 | 1 repos | ~3.4k | Automated safety check: Pass | MIT |
kangarooking/kangarooking-skills
Download or open videos and recover platform captions, audio transcripts, keyframes, screen text, visual facts, and editing observations as a plain multimodaltranscript.md.
kajisho5/ffmpeg-skill
Edit video and audio with local FFmpeg from natural-language requests: cut, trim, join, resize/reframe (9:16, 1:1), speed change, captions and subtitles (SRT/ASS, animated, karaoke), logos and text…
AgriciDaniel/claude-shorts
Interactive longform-to-shortform video creator. An agent skill from AgriciDaniel/claude-shorts.
limin112/min-skill
Build a narrated explainer video from a concept — discussion → structure → HTML slide deck → narration script → TTS voice → subtitles → background music → Playwright screen recording → ffmpeg…
Cassette-Editor/oh-my-cassette
Edit, trim, cut, caption, subtitle, reframe, combine, add background music to, or export video, audio, and image files through Cassette.
joeseesun/qiaomu-cut-skill
把一句话需求转成可复现、可验收视频工程的乔木智能剪辑导演。Use when the user asks to create, plan, edit, remix, explain, narrate, subtitle, animate, composite, or render a video—including one-line requests such as “制作一个科普视频:介绍…
linyqh/speclip-skills
制作“解说配音 + 原片高张力片段穿插”的短剧解说成片技能。适用于短剧二创、剧情解说、狗血短剧混剪、情绪冲突型剧情拆解、影视解说口播成片等场景;当用户希望从短剧原片直接产出可剪辑脚本、解说配音、分镜数据和最终成片时应触发。尤其适合“保留原片最有戏的台词和表演,再用解说串联剧情”的任务。不要在普通剧情总结、影评、纯文案改写、纯字幕烧录、普通视频剪切中使用本技能。
linyqh/speclip-skills
口播 / talking-head 视频精剪 skill。适用于单人出镜口播、采访、自述、 课程讲解、播客切条等以 A-roll 说话为主的视频。Use when the user asks for “剪口播”, “删停顿”, “去废话”, “删语气词”, “jump cut”, “按字幕精剪”, “根据 transcript 粗剪”, “采访精剪”, “单人口播提速”, or “把这段…
linyqh/speclip-skills
横屏视频字幕位置与参数配置 skill。适用于 16:9 或其他横屏视频的字幕烧录、ASS 样式调整、底部安全区控制,以及“字幕太高/太低/太贴边/太挤”这类字幕排版请求。
linyqh/speclip-skills
竖屏视频字幕位置与参数配置 skill。适用于 9:16 或其他竖屏视频的字幕烧录、ASS 样式调整、安全区控制、替换或压住原视频自带字幕,以及“字幕别挡脸/别压底部按钮/盖住原字幕/字体太小/字幕超宽/字幕变成三行”这类字幕排版请求。当前版本只优化字幕参数,不处理遮罩、底板、背景条或毛玻璃效果。只要用户提到竖屏字幕位置、字号、边距、换行、盖住原字幕,都应优先使用这个 skill。
linyqh/speclip-skills
为短剧、影视、悬疑剧情视频创作解说文案。适用于根据字幕、剧情梗概、人物关系、视觉笔记撰写或改写解说词;默认采用《豺狼的日子1-6》这类高信息密度、短句推进、先抛钩子后回顾的连载解说风格。触发场景:用户要求写短剧解说文案、影视解说词、连载剧情旁白、根据字幕改写成解说、模仿《豺狼的日子》这类风格。
linyqh/speclip-skills
字幕优先的短剧解说结构设计 skill。适用于分析优秀短剧解说字幕、拆解它们的结构与节奏、判断什么时候插原片什么时候上解说,或基于原剧字幕 / 梗概直接产出短剧解说的 beat sheet、插片计划和口播稿。用户一旦提到“短剧解说结构”“原片穿插”“什么时候放原声”“根据字幕做解说”“学习优秀短剧解说”“拆解短剧解说账号”这类需求,应优先触发。不要在纯视频裁切、纯字幕排版、普通剧情总结、纯影评里…
Categories
Lean FFmpeg playbook for reliable video compression, WeChat-compatible MP4 export, clip stitching, audio mixing, subtitle handling, and quick fallback decisions. Ffmpeg Best Practice is an agent skill from linyqh/speclip-skills. Lean FFmpeg playbook for reliable video compression, WeChat-compatible MP4 export, clip stitching, audio mixing, subtitle handling, and quick fallback decisions.
Ffmpeg Best Practice fits situations like: requests like 压缩视频; tasks that involve Video production; tasks that involve Transcription.
Run `npx skills add linyqh/speclip-skills --skill ffmpeg-best-practice -a claude-code`. Or copy the skill folder (ffmpeg-best-practice in linyqh/speclip-skills) into .claude/skills/ffmpeg-best-practice in your project. Claude Code loads it when a task matches its description.
Run `npx skills add linyqh/speclip-skills --skill ffmpeg-best-practice -a codex`. Or copy the skill folder (ffmpeg-best-practice in linyqh/speclip-skills) into .agents/skills/ffmpeg-best-practice in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add linyqh/speclip-skills --skill ffmpeg-best-practice -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ffmpeg-best-practice, .gemini/skills/ffmpeg-best-practice, .github/skills/ffmpeg-best-practice and .opencode/skills/ffmpeg-best-practice in your project.
Going by SKILL.md and its folder, Ffmpeg Best Practice needs the command-line tools its instructions call (ffmpeg and ffprobe).
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
No licence was found for Ffmpeg Best Practice or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
About 2.3k tokens (SKILL.md is roughly 9.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Ffmpeg Best Practice: Video Downloader (kangarooking/kangarooking-skills, 661 stars), Ffmpeg Skill (kajisho5/ffmpeg-skill, 1.9k stars), Shorts (AgriciDaniel/claude-shorts, 219 stars) and Explain Video (limin112/min-skill, 412 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
linyqh (a GitHub user) maintains it in linyqh/speclip-skills, which has 110 GitHub stars. The repository holds 7 skills in this directory. The repository was last updated on April 12, 2026.
Source: linyqh/speclip-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.