Major refactoring to improve code organization and enhance UI: Architecture: - Split monolithic main.go into modular internal/ package structure - Created internal/logging for centralized logging system - Created internal/modules for module handler functions - Created internal/ui for UI components and layouts - Created internal/utils for shared utility functions UI Enhancements: - Implemented rainbow gradient across 8 module buttons (violet→red) - Increased module button text size to 20 for better readability - Fixed text centering on module tiles - Converted Simple/Advanced mode toggle to tabs to save vertical space - Added vertical scrollbars to prevent UI overflow - Added metadata copy button (📋) to copy all metadata to clipboard Video Processing: - Fixed aspect ratio conversion to default to center-crop behavior - Added 6 aspect handling modes: Auto, Crop, Letterbox, Pillarbox, Blur Fill, Stretch - Fixed blur fill to maintain source resolution with padding (no scaling) - Ensured all FFmpeg filters produce even-numbered dimensions for H.264 Known Issues: - WMV files still produce FFmpeg error 234 during aspect conversions (requires codec-specific handling in future update) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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VideoTools Documentation
VideoTools is a comprehensive FFmpeg GUI wrapper that provides user-friendly interfaces for common video processing tasks.
Documentation Structure
Core Modules (Implemented/Planned)
- Convert - Video transcoding and format conversion
- Merge - Join multiple video clips
- Trim - Cut and split videos
- Filters - Video and audio effects
- Upscale - Resolution enhancement
- Audio - Audio track operations
- Thumb - Thumbnail generation
- Inspect - Metadata viewing and editing
- Rip - DVD/Blu-ray extraction
Additional Modules (Proposed)
- Subtitle - Subtitle management
- Streams - Multi-stream handling
- GIF - Animated GIF creation
- Crop - Video cropping tools
- Screenshots - Frame extraction
Design Documents
- Persistent Video Context - Cross-module video state management
- Module Overview - Complete module feature list
- Custom Video Player - Embedded playback implementation
Development
- Architecture - Application structure and design patterns (coming soon)
- FFmpeg Integration - FFmpeg command building and execution (coming soon)
- Contributing - Contribution guidelines (coming soon)
User Guides
- Getting Started - Installation and first steps (coming soon)
- Workflows - Common multi-module workflows (coming soon)
- Keyboard Shortcuts - Keyboard shortcuts reference (coming soon)