Hello.
I need your help.
I use barby to generate barcods (it`s great libary). However every png
that generate is 72 ppi. On the screen that looks beautiful but if i
want to print than i need 150 or 300 ppi. Could you tell me how to
generate this image? I looked also at gbarcode but i can`t find that
option.
Thanks for your help
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