Hey!
Someone correct me if I am wrong, but GIF only supports 256 colors. You
are trying to do true-color which is much more than 256?
Danny Rubis
Brad Cantwell wrote:
> I am using acme's GifEncoder to dynamically create a chart in gif format. I can get
>the image to be created, but it is always in black and white. It seems that it does
>not work in true color, but when I switch to 16-bit color it seems to work. How do I
>get this to work in true-color mode?
>
> Here is an example of the method that I am using:
>
> public void doGet(HttpServletRequest request, HttpServletResponse response)
> {
> OutputStream out = response.getOutputStream();
>
> Frame frame = new Frame();
> frame.addNotify();
>
> Image image = frame.createImage( 100, 100 );
> Graphics graphics = image.getGraphics();
> graphics.setColor( Color.red );
> graphics.drawOval(0, 0, 99, 99);
>
> response.setContentType( "image/gif" );
>
> GifEncoder encoder = new GifEncoder( image, out );
> encoder.encode();
> out.flush();
> }
>
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