Read pixels from a file and display it on the screen

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1 total messages Started by Hakan Thu, 24 Feb 2005 10:41

#579

Author: Hakan
Date: Thu, 24 Feb 2005 10:41

20 lines
1502 bytes

Hello all

In my program I decode a file format and display it on a JPanel.
Each pixel in the file is tored as 10 bits so I do some conversion and store each pixel value in an integer (only lower 
16 bits contain information) I use BufferedImage(I am not sure 
if this is the most suitable one) and dipslay the image on 
Jpanel as Black&White (the code is below). But colors don't look 
correct. 

Any ideas on how I can correct this?
Thank you.

Hakan

       bi = new BufferedImage(width, height,    
BufferedImage.TYPE_USHORT_GRAY);
       WritableRaster wr = bi.getRaster();
       wr.setPixels(0, 0, width, height, valsdisplay);
       repaint();

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