Package javax.media.jai

Examples of javax.media.jai.RenderedOp


                doImageTranscodeTest(expectations,
                                     rule,
                                     image,
                                     parameters, true);

        RenderedOp img = JAI.create("ImageRead", ImageIO.createImageInputStream(stream));

        if (expected.equals("tc")) {
            assertEquals("Image is not truecolour", true,
                         TestUtilities.isTrueColour(img));
        } else if (expected.equals("mono")) {
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        ObjectParameters params = createParams();
        URL input =
            WatermarkingToolTestCase.class.getResource(
                "images/circusshow4256.bmp");
        RenderedOp sourceImage = JAI.create("url", input);
        ImageConvertor cnv =
            ImageConvertorFactory.getInstance().
            getImageConvertor(ImageRule.TRUECOLOUR);
        sourceImage = cnv.convert(sourceImage, params);
        RenderedOp[] watermarkedImage =
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        throws Throwable, IOException, MalformedURLException {

        InputStream stream = TestUtilities.
            doImageTranscodeTest(expectations, rule, image,
                                 null, true);
        RenderedOp img = JAI.create("ImageRead", ImageIO.createImageInputStream(stream));
        if (expected.equals("tc")) {
            assertEquals("Image is not truecolour", true,
                         TestUtilities.isTrueColour(img));
        } else if (expected.equals("mono")) {
            assertEquals("Image is not Monochrome", true,
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     */

    public void testScaleSmallerColorBMPTrueColor()
        throws Throwable {

        RenderedOp image = doScale(OutputImageRules.COLOURBMP24, 120, "false");
        assertEquals("Image is not true colour", true,
                     TestUtilities.isTrueColour(image));
    }
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    }

    public void testScaleSmallerColorJPEGTrueColor()
        throws Throwable {

        RenderedOp image = doScale(OutputImageRules.COLOURJPEG24, 120, "false");
        assertEquals("Image is not true colour", true,
                     TestUtilities.isTrueColour(image));
    }
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    }

    public void testScaleSmallerColorPNGTrueColor()
        throws Throwable {

        RenderedOp image = doScale(OutputImageRules.COLOURPNG24, 120, "false");
        assertEquals("Image is not true colour", true,
                     TestUtilities.isTrueColour(image));
    }
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    }

    public void testScaleSmallerColorTIFFTrueColor()
        throws Throwable {

        RenderedOp image = doScale(OutputImageRules.COLOURTIFF24, 120, "false");
        assertEquals("Image is not true colour", true,
                     TestUtilities.isTrueColour(image));
    }
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    }

    public void testScaleSmallerColorPNGIndexed()
        throws Throwable {

        RenderedOp image = doScale(OutputImageRules.COLOURPNG8, 120, "false");
        assertEquals("Image is not indexed", true,
                     TestUtilities.isIndexed(image));
    }
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    }

    public void testScaleSmallerColorGIFIndexed()
        throws Throwable {

        RenderedOp image = doScale(OutputImageRules.COLOURGIF8, 120, "false");
        assertEquals("Image is not indexed", true,
                     TestUtilities.isIndexed(image));
    }
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    }

    public void testScaleSmallerGreyPNG8Bit()
        throws Throwable {

        RenderedOp image = doScale(OutputImageRules.GRAYSCALEPNG8, 120, "false");
        assertEquals("Image is not greyscale", true,
                     TestUtilities.isGreyscale(image));
    }
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