{"id":"a2683d8b-1f76-419e-a714-9f52c02ff3cd","slug":"clawhub-lnj22-mario-coin-counting-ffmpeg","name":"ffmpeg","description":"Extract key frames (I-frames) from video files using FFmpeg command line tool. Use this skill when the user needs to pull out keyframes, thumbnails, or impor...","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-04-15T00:45:39.800Z"}