Package ptolemy.data

Examples of ptolemy.data.ImageToken

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     */
    public void fire() throws IllegalActionException {
        super.fire();

        ParameterBlock parameters = new ParameterBlock();
        ImageToken imageToken = (ImageToken) input.get(0);
        Image awtImage = imageToken.asAWTImage();
        parameters.add(awtImage);

        RenderedOp jaiImage = JAI.create("awtImage", parameters);
        output.send(0, new JAIImageToken(jaiImage));
    }
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     */
    public void fire() throws IllegalActionException {
        super.fire();

        if (input.hasToken(0)) {
            ImageToken imageToken = (ImageToken) input.get(0);
            Image image = imageToken.asAWTImage();
            Buffer buffer = ImageToBuffer.createBuffer(image, _frameRate);
            output.send(0, new JMFImageToken(buffer));
        }
    }
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        int width = input.getWidth();
        int rotation = ((IntToken) (rotationInDegrees.getToken())).intValue();

        for (int i = 0; i < width; i++) {
            if (input.hasToken(i)) {
                ImageToken imageToken = (ImageToken) input.get(i);
                Image image = imageToken.asAWTImage();
                Image rotatedImage = Transform.rotate(image, rotation);
                output.broadcast(new AWTImageToken(rotatedImage));
            }
        }
    }
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        super.fire();
        int width = input.getWidth();

        for (int i = 0; i < width; i++) {
            if (input.hasToken(i)) {
                ImageToken imageToken = (ImageToken) input.get(i);
                Image image = imageToken.asAWTImage();
                String description = "Image: " + image.getWidth(null) + " x "
                        + image.getHeight(null);
                Token out = new StringToken(description);
                output.broadcast(out);
            }
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     *   contain an image, or if there is no director.
     *  @return True.
     */
    public boolean postfire() throws IllegalActionException {
        if (input.hasToken(0)) {
            ImageToken token = (ImageToken) input.get(0);
            Image value = token.asAWTImage();
            _icon.setImage(value);
        }

        return true;
    }
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Related Classes of ptolemy.data.ImageToken

  • ptolemy.actor.lib.image.ImageRotate
  • ptolemy.actor.lib.image.ImageToString
  • ptolemy.actor.lib.jai.ImageToJAI
  • ptolemy.actor.lib.jmf.ImageToJMF
  • ptolemy.vergil.actor.lib.MonitorImage
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