FFmpeg agent skills, page 6

音频可视化视频：把纯音频（播客片段、音乐、口播金句、电台）渲染成带动态波形/频谱的视频，配封面和标题，好发到抖音/B站/视频号等只收视频的平台。当用户说 音频可视化、音频转视频、播客做成视频、音频波形视频、音乐可视化、给音频配画面、声波视频、频谱视频、把音频发到视频平台、电台切片视频 时使用。基于 shared/scripts/audioviz.py（ffmpeg…

ZJU-REAL/Easel

自动字幕 / 语音转字幕：把音频或视频里的语音识别成字幕文件（SRT/ASS/TXT/JSON），可选把字幕烧录进视频。当用户说自动字幕、语音转字幕、视频加字幕、上字幕、转录、听写、字幕文件、生成字幕、烧字幕时使用。

ZJU-REAL/Easel

绿幕抠像 / 换背景 / 合成：把绿幕（或蓝幕/指定色）拍摄的前景人物抠出来，合成到新背景——图片、视频、纯色或前景自身模糊。当用户说 绿幕、抠像、抠图换背景、去绿幕、chromakey、绿幕合成、换背景、蓝幕、把绿幕背景换掉、人物抠出来、绿布 时使用。基于 shared/scripts/chromakey.py（ffmpeg chromakey + despill）。与…

ZJU-REAL/Easel

图片相册 → 视频：把一组图片做成带 Ken Burns 缓慢缩放、图间转场、背景音乐和逐图字幕的视频，自动适配平台画幅（竖版/方形/横版）。当用户说 图片转视频、图片做成视频、相册视频、照片视频、一组图生成视频、图片轮播视频、幻灯片视频、把这几张图做成短视频、图集成片、卡点图片视频 时使用。基于 shared/scripts/slideshow.py 确定性 ffmpeg 封装。与…

ZJU-REAL/Easel

用自然语言指令剪辑视频：裁剪、拼接、变速、跳切去静音、文字覆盖、横竖比转换、抽帧封面、转 GIF、压缩、加 BGM/水印，基于 ffmpeg。

ZJU-REAL/Easel

视频片头 / 片尾：生成带标题、副标题、logo、关注引导的片头卡片和片尾卡片，并拼接到主视频（硬切或淡入淡出转场）。当用户说 片头、片尾、加片头片尾、开场卡片、结尾卡片、标题卡、关注引导页、订阅引导、视频开头加标题、结尾加点赞关注、intro、outro、片头动画 时使用。基于 shared/scripts/introoutro.py 确定性 ffmpeg 封装。与 poster-hero…

ZJU-REAL/Easel

Download Xiaohongshu/RedNote video notes with JoeanAmier/XHS-Downloader and produce a resource pack containing the MP4 video, extracted audio, ffprobe metadata, SHA256 hashes, and manifest.

dragon-hh/ai-boshu-crawler

Open-source headless Screen Studio alternative: auto speed-up of idle, auto-zoom on click clusters, keystroke overlay chips, smoothed synthetic cursor, and 9:16 vertical export that follows the…

sickn33/agentic-awesome-skills

Extract key frames from MP4 videos at configurable intervals, run Tesseract OCR, and generate structured Markdown reports with video metadata and timestamped text transcripts.

sickn33/agentic-awesome-skills

抖音视频批量下载工具 - 基于 F2 框架实现高效、增量的视频下载功能。支持单个/批量博主下载，自动 Cookie 管理，差量更新机制。本技能应在用户需要批量下载特定博主视频、服务器部署自动化下载、或定期更新视频库时使用。

cat-xierluo/legal-skills

视频压缩与静默片段剪切工具。使用 FFmpeg CRF 模式压缩视频，适配屏幕录制/课件场景；支持检测并去除静默静止片段。自动检测硬件与源码率并选择最优编码方案（高码率源走 VideoToolbox 硬件加速，低码率录屏自动改用 x264 CRF 自适应编码）。本技能应在用户需要压缩视频、减小视频大小、去除视频空档时使用。不要用于：视频剪辑、音频提取、格式转换。

cat-xierluo/legal-skills

Generates a high-energy sizzle reel or hype video (MP4) from brand assets and key messages.

Varnan-Tech/opendirectory

実写素材のカット、構築、強化のためのAI支援ビデオ編集ワークフロー。生の撮影素材からFFmpeg、Remotion、ElevenLabs、fal.aiを経て、DescriptまたはCapCutで最終仕上げを行う完全なパイプラインをカバーする。ユーザーがビデオの編集、素材のカット、vlogの作成、またはビデオコンテンツの構築を望む場合に使用する。

affaan-m/ECC

Download videos, audio, subtitles, and clean paragraph-style transcripts from YouTube and any other yt-dlp supported site.

sundial-org/awesome-openclaw-skills

Stream a local video file to Pump.fun's livestream UI for the agent's coin.

elophanto/EloPhanto

飞书妙记：搜索妙记、查看妙记基础信息、下载/上传音视频、读取或编辑妙记的产物内容、改标题、替换说话人/关键词、申请妙记查看/编辑权限。当给出minutetoken、本地音视频文件，要查/改/转妙记产物，或用户明确要主动申请妙记权限时使用；本地音视频转纪要/逐字稿优先走本 skill，不要用 ffmpeg/whisper 本地转写。不负责：获取会议关联妙记，或仅按自然语言标题定位纪要

rongxinzy/RongxinAI

Turn a rendered page (or several, side by side) into a scroll demo video — deterministic frame capture, ffmpeg H.264/GIF, labels per arm.

kwakseongjae/oh-my-design

Command-line interface for Openscreen — a screen recording editor.

HKUDS/CLI-Anything

Compress macOS screen recordings with zero CPU stress using Apple Silicon's hardware HEVC encoder.

HKUDS/CLI-Anything

A skill your agent uses when the user has 2+ recordings of the same event (each with a .sync.json sidecar from wjs-syncing-multicam) and wants them combined into a single MP4 — auto-switching…

jianshuo/claude-skills

Generate compression reports for video processing. An agent skill from benchflow-ai/skillsbench.

benchflow-ai/skillsbench

Full production pipeline covering story to scenes, Z-Image start frames, Qwen Edit end frames, WAN FLF video clips, ffmpeg concatenation

artokun/comfyui-mcp

Download YouTube videos and HLS streams (m3u8) from platforms like Mux, Vimeo, etc.

daymade/claude-code-skills

Complete color manipulation and green screen effects system.

ynulihao/AgentSkillOS

Extracts and visually analyzes frames from video files. An agent skill from jamditis/claude-skills-journalism.

jamditis/claude-skills-journalism

Canonical short-form-ad audio mix in one FFmpeg pass. An agent skill from gooseworks-ai/goose-skills.

gooseworks-ai/goose-skills

Generates Instagram-ready product reels from any e-commerce product page URL.

gooseworks-ai/goose-skills

飞书妙记：妙记相关基本功能。1.查询妙记列表（按关键词/所有者/参与者/时间范围）；2.获取妙记基础信息（标题、封面、时长 等）；3.下载妙记音视频文件；4.获取妙记相关 AI 产物（总结、待办、章节）；5.上传音视频生成妙记，也支持将本地音视频文件转成纪要、逐字稿、文字稿、撰写文字等产物。遇到这类请求时，应优先使用本 skill，而不是尝试 ffmpeg、whisper…

appleweiping/WEIPING_WIKI

Assemble an Apple Notes list video ad from a note + end-card JSON — a frame-accurate fake iPhone screen recording of a short list being typed into Apple Notes (character by character, key pops…

gooseworks-ai/goose-skills

A skill your agent uses when the user asks to create a demo video, product walkthrough, feature showcase, animated presentation, marketing video, or GIF from screenshots or scene descriptions.

alirezarezvani/claude-skills

Video editing pipeline: cut footage, assemble clips via FFmpeg and Remotion.

notque/vexjoy-agent

VideoHub 总入口。用于识别用户要处理的平台或功能，并路由到更具体的 VideoHub skills，如 YouTube、抖音、闲时队列、FFmpeg、字幕、故事剪辑、影视封面、音乐卡点剪辑和直播录制。

cacity/VideoHub

Record captioned product walkthrough videos of any web app with Playwright + ffmpeg — proof videos for stakeholders, feature demos, bug-fix evidence

alinaqi/maggy

抖音视频解析技能。当用户发送抖音链接（douyin.com / v.douyin.com）、 抖音分享口令（"复制打开抖音"）、或提到解析抖音、下载抖音视频、 提取视频文案、视频转文字、语音转文本、抖音内容总结时，使用此技能。

infometa/workbuddyskills

Interactively guide MulmoClaude setup following README instructions.

receptron/mulmoclaude

Transcribes audio or video to speaker-labeled, timestamped text, locally with MLX on Apple Silicon or remotely.

daymade/claude-code-skills

화면 녹화 도구 없이 웹사이트/웹앱의 짧은 제품 데모·소개 영상(SNS용 1:1, 9:16, 16:9)을 만들 때 사용.

bam-bam-2/solo-skills

Process videos by removing segments and concatenating remaining parts.

benchflow-ai/skillsbench

Generate images, videos, speech audio, and music using the PonyFlash Python SDK.

aiskillstore/marketplace

Create educational explainer videos with a Manim plus FFmpeg workflow.

mingchen666/Reviva

Splits uniform sprite sheet grids into individual frame PNGs using FFmpeg crop.

godot-fun/gai

Converts image files to PNG using FFmpeg while preserving dimensions and alpha.

godot-fun/gai

Normalizes a single video clip to unified 3840×2160 60FPS H.265 Main10 40Mbps + AAC 320kbps BT.709 SDR MP4 4K master (FFmpeg re-encode, HDR tone-mapped).

godot-fun/gai

Compresses a single video file to stay under a user-specified max file size using FFmpeg.

godot-fun/gai

Merges multiple videos from a folder (sorted by filename) into one clip with a random xfade transition (0.5s) between each pair; freeze-pads so total duration equals the sum of sources.

godot-fun/gai

Merges multiple videos from a folder (sorted by filename) into one clip with a random xfade transition (0.5s) between each pair; freeze-pads so total duration equals the sum of sources.

godot-fun/gai

Removes all audio and music tracks from a single video file using FFmpeg, keeping the video stream (stream copy by default).

godot-fun/gai

Upscales a single low-resolution video to 4K with Video2X (Real-ESRGAN), then encodes to unified 3840×2160 H.265 Main10 40Mbps + AAC 320kbps MP4.

godot-fun/gai