optipng: Lossless compression/optimization of PNG files

Description Usage Arguments

View source: R/png-optipng.R

Description

If no outfile is specified, then the input file is compressed in place.

Usage

1
optipng(infile, level = 1, outfile = infile, verbosity = 0)

Arguments

infile

PNG file to optimise

level

Compression level. Valid values 0-7. Default 1.

outfile

output PNG location. If not specified, input file will be overwritten

verbosity

verbosity level. Possible values: 0, 1, 2. Default: 0


coolbutuseless/optout documentation built on Jan. 24, 2022, 12:03 a.m.