Changing PNG image quality / DPI

[giorgiopagnoni]

I need to generare smallish PNG qrcodes, but the quality I get is fairly low. Can we somehow change the pixel density used by ImageMagick, the quality, or something like that?

[SimplyCorey]

I'll be open to a PR here.

[amirkoklan]

has something happened here in the meantime maybe?

[SimplyCorey]

Still waiting for someone to make a PR.

[dxhung89]

@SimplyCorey I have created a PR here. Please check it. #288

[iizno]

@SimplyCorey Any news on this ? This could be really usefull please !