[Interest] displaying Qt-coded JPEG image in browser

[Thiago Macieira]

On Friday, 26 January 2024 04:55:59 PST Alexander Carôt via Interest wrote:
> QString jpgBufferString( finalJpg.data() );

This here will corrupt the data, because you can't load arbitrary binary data 
into QString like this: it's trying to decode as UTF-8 and failing.

> QString encodedString = jpgBufferString.toUtf8().toBase64();

You should encode to Base64 at the QByteArray level first, before going to 
QString. So:

 QString encodedString = QString::fromLatin1(finalJpg.toBase64());

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Cloud Software Architect - Intel DCAI Cloud Engineering
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