[Qt-interest] Problem in drawing JPEG image from raw data

[trinathpujari]

Hi All,

          I am facing problem in drawing a jpeg image. I am drawing the 
image from a raw buffer by using the below code
                   QByteArray readCompressed = 
QByteArray::fromRawData((char *)ImageBuffer,5000);
          QImage *readImg = new QImage();

          readImg->loadFromData(readCompressed);

         QPainter painter(readImg );

          painter->drawImage(0,0,*readImg);


         But the function call fromRawData() is failing. It is working 
perfectly fine for PNG.
         Can anybody knows the above problem, please help me in 
resolving this problem.


Thanks in Advance....


Regards
Trinath