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Add new method to return byte[] from QrCode instance. #57

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guitarrapc opened this issue Mar 24, 2023 · 0 comments

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guitarrapc commented Mar 24, 2023 •

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Presudo code.

var content = "foobar";
var qrCode = new QrCode(content, new Vector2Slim(256, 256), SKEncodedImageFormat.Png);
byte[] bytes = qrCode.GetImage(ECCLevel.L); // <- new. return byte[]

// treat byte as you like. .AsSpan() or any.

How change?

Current API is following.

using var stream = new MemoryStream();
var qr = new QrCode("WIFI:T:WPA;S:mynetwork;P:mypass;;", new Vector2Slim(512, 512), SKEncodedImageFormat.Png);
qr.GenerateImage(stream);
Bitmap.FromStream(stream).Dump(); // Show Bitmap on LinqPad

This become...

var qrCode = new QrCode("WIFI:T:WPA;S:mynetwork;P:mypass;;", new Vector2Slim(256, 256), SKEncodedImageFormat.Png);
Bitmap.FromStream(new MemoryStream(qrCode.GetImage(ECCLevel.L))).Dump();

guitarrapc added the enhancement label

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