mPDF Manual – mPDF Variables

percentSubset

mPDF >= 5.0

Control fonts/subsetting

// If not -s (i.e. forced subset) this value determines whether to subset or not

// 0 - 100 = percent characters

// i.e. if ==40, mPDF will embed whole font if >40% characters in that font

// or embed subset if <40% characters

// 0 will force whole file to be embedded

// 100 will force always to subset

Default set in config.php

Default value: 30