Reg: Hexadecimal to JPEG image
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Hi,
I have a C328 uart camera. I am getting Hexadecimal value when i take picture. ex:"00 00 FA 01 FF D8 FF DB 00 84 00 13 0D 0E 10 0E 0C 13 10 0F 10 15 14 13 16 1C 2F 1E 1C 1A 1A 39 29 2B 22 2F 44 3C 47 46 43 3C 42 40 4B 54 6C 5B 4B 50 66 51 40 42 5E 80 5F 66 6F 73 79 7A 79 49 5A 84 8E 83 75 8D 6C 76 79 74 01 14 15 15 1C 19 1C 37 1E 1E 37 74 4D 42 4D"Can any one point me how to convert this to an JPEG image in QT???
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Hex -> QByteArray -> QPixmap ?
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"QImage::loadFromData":http://qt-project.org/doc/qt-4.8/qimage.html#loadFromData-2
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Hi Rahul,
I tried to find ref in forum, but didnt find any.. can you point me where to look?? -
Create a QByteArray. [ http://qt-project.org/doc/qt-5.0/qtcore/qbytearray.html#fromHex ]
Using this QByteArray, Create QPixmap [http://qt-project.org/doc/qt-5.0/qtgui/qpixmap.html#loadFromData-2]
or QImage [ as Code_ReaQtor posted above.]