FFmpeg Overview FFmpeg is the Swiss Army knife of media processing. It handles virtually every audio and video format, codec, and container in existence. This skill covers format conversion, codec transcoding, trimming, concatenation, filtering, compression, thumbnail extraction, subtitle embedding, audio normalization, GIF creation, watermarking, and pipeline integration with tools like yt-dlp and gallery-dl. Instructions Step 1: Installation Step 2: Format Conversion The most common task — converting between container formats and codecs. CRF (Constant Rate Factor): Controls quality. Lower =…