The Smart Video Compressor skill automates the complex task of video transcoding by leveraging FFmpeg to achieve optimal balance between file size and visual fidelity. It intelligently switches between quality-based (CRF) encoding for general optimization and size-based (2-pass) encoding when users need to meet specific file limits, such as 'under 25MB' for messaging platforms. By handling codec selection, bitrate mathematics, and web-optimization flags automatically, it enables developers and creators to process media assets directly within their workflow without needing deep expertise in video engineering.
主な機能
01Support for both H.264 (compatibility) and H.265 (efficiency) codecs
02Detailed post-compression reporting with size reduction ratios
0352 GitHub stars
04Constant Rate Factor (CRF) mode for lossless-perceptual quality
05Web-ready optimization with fast-start moov atom placement
06Automated bitrate calculation for precise target file sizes
ユースケース
01Shrinking large screen recordings to fit within Slack or Discord upload limits
02Optimizing video assets for web performance to ensure fast progressive loading
03Converting legacy video files into space-efficient HEVC/H.265 formats