Re: Image Manipulation problem

Hi Bob, without any additional image processing operations, the image 
displays fine.  If there is a manipulation on the image then the image 
doesn't display in my program like it does when there is no image 
manipulation. Writing the image to a file after manipulation and then 
loading the image with Gimp shows that the image is mangled.  Here is 
the data array I'm using
:
const unsigned char splash_jpg[]={
  
0xff,0xd8,0xff,0xe0,0x00,0x10,0x4a,0x46,0x49,0x46,0x00,0x01,0x01,0x01,0x00,0x48, 
... };

The image is an indexed grayscale image I think... all gray colors.  
When saved as GIF format in the above array there is the same problem

>
> I assume that without these additional image processing operations the 
> image is written ok?  What is the nature of your 'splash_jpg' data? Is 
> the image in color, or is it a gray image?
>
> Have you tried writing to some other format besides JPEG to see if it 
> is then ok?
>
> Bob
>
>>
>>
>> Image image;
>> Image image(218,342,"RGB",CharPixel,splash_jpg);
>> image.read(218,342,"RGB",CharPixel,splash_jpg);
>> image.charcoal();  //
>> image.write( "x.jpg" );
>>
>>
>>
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>
> ======================================
> Bob Friesenhahn
> [email protected], 
> http://www.simplesystems.org/users/bfriesen/
> GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/
>
>
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>



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