The previous approach tried to load the WASM file from a CDN or node_modules,
which resulted in an empty buffer error. This fix copies the WASM file to the
public directory so it can be served alongside the static export.
Changes:
- Copy magick.wasm (16MB) to public/wasm/ directory
- Update wasmLoader.ts to initialize with '/wasm/magick.wasm' URL
- Initialize ImageMagick only once in loadImageMagick()
- Remove redundant initialization from imagemagickService.ts
- WASM file is now served from static assets in production
This ensures:
- WASM file is accessible at runtime
- Proper initialization before image conversions
- No "empty buffer" compilation errors
- Works in both dev and production (static export)
The 16MB WASM file includes the full ImageMagick library with all
image format support and processing capabilities.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
The initializeImageMagick() function requires a URL argument pointing
to the WASM file. Without it, the library won't properly load and
conversions may fail.
Changes:
- Add initializeImageMagick() call with CDN URL
- Use jsDelivr CDN for magick.wasm file
- Matches the installed package version (0.0.30)
This ensures ImageMagick WASM is properly initialized before performing
image conversions, preventing potential runtime errors.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Previously, the ImageMagick service was just a placeholder that returned
the input data unchanged. This caused PNG to WebP conversions to have
the same file size.
Changes:
- Properly implement ImageMagick.read() with conversion logic
- Apply imageQuality option to control compression
- Apply imageWidth/imageHeight options with aspect ratio preservation
- Use correct MagickFormat enum values for output formats
- Fix write() method signature (format comes before callback)
- Remove unnecessary initializeImageMagick() call
Image conversion now properly applies:
- Quality settings (1-100%)
- Resolution/resize options
- Format-specific compression
This fixes the issue where quality settings had no effect on output
file size. Users will now see proper file size reduction when using
lower quality settings or converting to compressed formats like WebP.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add Next.js 16 with Turbopack and React 19
- Add Tailwind CSS 4 with OKLCH color system
- Implement FFmpeg.wasm for video/audio conversion
- Implement ImageMagick WASM for image conversion
- Add file upload with drag-and-drop
- Add format selector with fuzzy search
- Add conversion preview and download
- Add conversion history with localStorage
- Add dark/light theme support
- Support 22+ file formats across video, audio, and images
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
