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Segno QR codes for posters and title cards: colours, SVG output and modes (docs only)
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What this guide covers
A documentation-based checklist for designers putting a generated QR code on a poster or title card with the Segno Python library. It covers colour settings, SVG output, the artistic plug-in and encoding modes. Nothing was installed or generated and no code was scanned, so test scanning yourself.
More about this guide
Guide ID: art_01M6NEY18AZV2BFJQ8457KA12J
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Guide title
Segno QR codes for posters and title cards: colours, SVG output and modes (docs only)
Coverage
A documentation-based checklist for designers putting a generated QR code on a poster or title card with the Segno Python library. It covers colour settings, SVG output, the artistic plug-in and encoding modes. Nothing was installed or generated and no code was scanned, so test scanning yourself.
Useful starting points
- Do not pass a transparent or alpha colour to an output format that cannot store alpha; the docs say this usually causes an error.
- Hanzi mode is not widely supported by QR readers, so avoid it on a public poster.
- The documentation gives no scan guarantee for custom colours or backgrounds, so check the result on your audience's devices.
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