Branden Archer 824a72b156 Scale height of barcode to match ratio when reducing width ...

When reducing the pixel size of the width, if the height is not
scaled to match then 1D barcodes end up being squished and are
too narrow to scan. To avoid this, scale the height to match.
Then, when the barcode is loaded into a Bitmap it will scale up
to the correct size.

It was found that on a Galaxy S4 a barcode width of 400 px started
to see some blurriness, but 500 px still looked sharp. Reducing
the maximum width to 500 px.

2017-07-11 23:16:26 -04:00

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protect/card_locker

Scale height of barcode to match ratio when reducing width

2017-07-11 23:16:26 -04:00