hvif_tools

Descrizione

A comprehensive set of command-line tools for working with Haiku Vector Icon Format (HVIF) and Icon-O-Matic (IOM) files.

icon2icon: - Converts between HVIF, IOM, SVG and PNG. - Full HVIF format support with coordinate transformation. - Solid colors and gradients (linear, radial, diamond, conic, XY, sqrt-XY). - Fill and stroke rendering via transformers. - BMessage-based IOM format parsing. - SVG parsing via NanoSVG library.

iom2hvif: - Convert Icon-O-Matic files to HVIF format. - Native Haiku implementation using Haiku API. - Direct IOM to HVIF conversion without intermediate formats. - Write icons to HVIF files or file/folder attributes. - Batch processing support for multiple files. - Based on Haiku Icon-O-Matic implementation.

img2svg: - Advanced bitmap to SVG vectorization. - Color quantization with adaptive palettes. - Multiple simplification algorithms (Douglas-Peucker, Visvalingam-Whyatt). - Geometric shape detection. - Background removal with auto-detection. - Gradient detection and region merging.

Inkscape extensions: - Import/export for HVIF and IOM formats