video-processorlisted

# Video Processor ## Instructions This skill provides video processing utilities including audio extraction, format conversion, and audio transcription using FFmpeg and OpenAI's Whisper model. ### Prerequisites **Required tools** (must be installed in your environment): - **FFmpeg**: Multimedia framework for video/audio processing ```bash # macOS brew install ffmpeg # Ubuntu/Debian apt-get install ffmpeg # Verify installation ffmpeg -version ``` - **OpenAI Whisper**: Speech-to-text transcription model ```bash # Install via pip pip install -U openai-whisper # Verify installation whisper --help ``` **Python packages** (included in script via PEP 723): - click (CLI framework) - ffmpeg-python (Python wrapper for FFmpeg) ### Workflow Use the `scripts/video_processor.py` script for all video processing tasks. The script provides a simple CLI with the following commands: #### 1. **Extract Audio from Video** Extract the audio track from a video file: ```bash uv run .claude/skills/video-processor/scripts/video_processor.py extract-audio input.mp4 output.wav ``` Options: - `--format`: Output audio format (default: wav). Supports: wav, mp3, aac, flac - Output is suitable for transcription or standalone audio use #### 2. **Convert Video to MP4** Convert any video file to MP4 format: ```bash uv run .claude/skills/video-processor/scripts/video_processor.py to-mp4 input.avi output.mp4 ``` Options: - `--codec`: Video codec (default: libx264). Co