Ffmpeg extraction
[COLM'26] SkillLearnBench is the first benchmark for evaluating continual learning methods that automatically generate agent skills.
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Extract key frames (I-frames) from video files using FFmpeg CLI. Use this skill whenever you need to pull out keyframes, thumbnails, or important frames from MP4, MKV, AVI, or other video formats for analysis, previews, or processing.
SKILL.md
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FFmpeg Keyframe Extraction
Extract key frames (I-frames) from video files using FFmpeg CLI.
Methods
Extract I-frames
ffmpeg -i <input_video> -vf "select='eq(pict_type,I)'" -vsync vfr <output_pattern>
Example output pattern: keyframes_%03d.png for a 3-digit padded sequence.