Bitmap2vector-cli NPM

bitmap2vector-cli

Summary

Command line interface for bitmap2vector Command Line interface
Convert bitmap images like PNG, JPEG, GIF, BMP, TIFF to SVG vector graphics using the image tracer implementation imagetracerjs
Supports all bitmap2vector options, file globs, output folders, and more.

Install

npm install bitmap2vector-cli -g

Usage

bitmap2vector --input "that.jpg" --blurdelta 40 > that.jpg.svg
bitmap2vector --input "foo/imgs/**/*.png" --output bar/imgs-svg

Options

--input: string | Buffer: Path or glob file pattern to .png files, relative to current dir.
--output?: string: Folder for output files. If it doesn't exists it will be created. If none, output files will be written in current folder.
--help?: boolean: Print usage information, then exit.
--debug?: boolean: Prints debug messages.
--format?: 'svg': output file format. Currently only svg is supported
--ltres?: number: Error threshold for straight lines. Default value: 1.
--qtres?: number: Error threshold for quadratic splines. Default value: 1.
--pathomit?: number: Edge node paths shorter than this will be discarded for noise reduction. Default value: 8.
--rightangleenhance?: boolean: Enhance right angle corners. Default value: 1.
--colorsampling?: 0 | 1 | 2: 0: disabled, generating a palette; 1: randomsampling; 2: deterministic sampling. Default value: 2.
--numberofcolors?: number: Number of colors to use on palette if pal object is not defined. Default value: 16.
--mincolorratio?: number: Color quantization will randomize a color if fewer pixels than (total pixels *mincolorratio) has it. Default value: 0.
--colorquantcycles?: number: Color quantization will be repeated this many times. Default value: 3.
--layering?: 0 | 1: 0: sequential ; 1: parallel
--strokewidth?: number: SVG stroke-width. Default value: 1.
--linefilter?: boolean: Enable or disable line filter for noise reduction. Default value: false.
--scale?: number: Every coordinate will be multiplied with this, to scale the SVG. Default value: 1.
--roundcoords?: number: rounding coordinates to a given decimal place. 1 means rounded to 1 decimal place like 7.3 ; 3 means rounded to 3 places, like 7.356. Default value: 1.
--viewbox?: boolean: Enable or disable SVG viewbox. Default value: false.
--desc?: boolean: Enable or disable SVG descriptions. Default value: false.
--blurradius?: number: Set this to 1..5 for selective Gaussian blur preprocessing. Default value: 0.
--blurdelta?: number: RGBA delta treshold for selective Gaussian blur preprocessing. Default value: 20.