Closed wolfgang42 closed 3 years ago
If the QR code is being drawn in the default black-and-white mode, we can save a lot of CPU (especially for high-res images) by skipping the color masking process entirely, since it's a no-op in this case anyway.
If the QR code is being drawn in the default black-and-white mode, we can save a lot of CPU (especially for high-res images) by skipping the color masking process entirely, since it's a no-op in this case anyway.