FFmpeg Video Editor

What problem does it solve? Translating video editing requests into correct FFmpeg command-line syntax is error-prone and requires memorizing dozens of flags, filters, and codec options. This Skill converts plain-language requests into ready-to-run FFmpeg commands for common editing operations. ## Core Features & Use Cases - Command Generation for 12+ Operations: Covers cut/trim, format conversion, aspect ratio changes, resolution scaling, compression, audio extraction/removal, speed changes, GIF creation, rotation, screenshots, watermarks, subtitle burning, and video merging. - Parameter Extraction: Parses timestamps, formats, resolutions, and quality levels from user requests and maps them to correct FFmpeg flags like -ss, -to, -crf, and -vf filters. - Use Case: A user asks to "cut video.mp4 from 1:21 to 1:35 and convert it to a square format for Instagram" and receives the exact FFmpeg commands with letterboxing and stream-copy settings. ## Quick Start Ask the assistant to cut a video from 1:21 to 1:35 and it will generate the corresponding FFmpeg command with the correct timestamps and output filename.