Examples of TIFFEncodeParam

Examples of org.apache.batik.ext.awt.image.codec.tiff.TIFFEncodeParam

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        if (ostream == null) {
            throw new TranscoderException(
                Messages.formatMessage("tiff.badoutput", null));
        }

        TIFFEncodeParam params = new TIFFEncodeParam();

        float PixSzMM = userAgent.getPixelUnitToMillimeter();
        // num Pixs in 100 Meters
        int numPix      = (int)(((1000*100)/PixSzMM)+0.5);
        int denom       = 100*100;  // Centimeters per 100 Meters;
        long [] rational = {numPix, denom};
        TIFFField [] fields = {
            new TIFFField(TIFFImageDecoder.TIFF_RESOLUTION_UNIT,
                          TIFFField.TIFF_SHORT, 1,
                          new char [] { (char)3 }),
            new TIFFField(TIFFImageDecoder.TIFF_X_RESOLUTION,
                          TIFFField.TIFF_RATIONAL, 1,
                          new long [][] { rational }),
            new TIFFField(TIFFImageDecoder.TIFF_Y_RESOLUTION,
                          TIFFField.TIFF_RATIONAL, 1,
                          new long [][] { rational })
                };

        params.setExtraFields(fields);

        //
        // This is a trick so that viewers which do not support the alpha
        // channel will see a white background (and not a black one).
        //
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Examples of org.apache.batik.ext.awt.image.codec.tiff.TIFFEncodeParam

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   * @param image
   */
  public void saveTIFFWithBatik(String filename, BufferedImage image) {
    File outfile = new File(filename);
    OutputStream fos = createFile(outfile);
    TIFFEncodeParam param = new TIFFEncodeParam();
    TIFFImageEncoder encoder = new TIFFImageEncoder(fos, param);
    try {
      encoder.encode(image);
    } catch (Exception e) {
      // do nothing
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Examples of org.apache.batik.ext.awt.image.codec.tiff.TIFFEncodeParam

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        return MIME_TYPE;
    }

    /** Creates TIFF renderer. */
    public TIFFRenderer() {
        renderParams = new TIFFEncodeParam();
        //Default to packbits compression which is widely supported
        renderParams.setCompression(TIFFEncodeParam.COMPRESSION_PACKBITS);
    }
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Examples of org.apache.batik.ext.awt.image.codec.tiff.TIFFEncodeParam

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        return MIME_TYPE;
    }

    /** Creates TIFF renderer. */
    public TIFFRenderer() {
        renderParams = new TIFFEncodeParam();
        //Default to packbits compression which is widely supported
        renderParams.setCompression(TIFFEncodeParam.COMPRESSION_PACKBITS);
    }
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Examples of org.apache.flex.forks.batik.ext.awt.image.codec.tiff.TIFFEncodeParam

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        if (ostream == null) {
            throw new TranscoderException(
                Messages.formatMessage("tiff.badoutput", null));
        }

        TIFFEncodeParam params = new TIFFEncodeParam();

        float PixSzMM = userAgent.getPixelUnitToMillimeter();
        // num Pixs in 100 Meters
        int numPix      = (int)(((1000*100)/PixSzMM)+0.5);
        int denom       = 100*100;  // Centimeters per 100 Meters;
        long [] rational = {numPix, denom};
        TIFFField [] fields = {
            new TIFFField(TIFFImageDecoder.TIFF_RESOLUTION_UNIT,
                          TIFFField.TIFF_SHORT, 1,
                          new char [] { (char)3 }),
            new TIFFField(TIFFImageDecoder.TIFF_X_RESOLUTION,
                          TIFFField.TIFF_RATIONAL, 1,
                          new long [][] { rational }),
            new TIFFField(TIFFImageDecoder.TIFF_Y_RESOLUTION,
                          TIFFField.TIFF_RATIONAL, 1,
                          new long [][] { rational })
                };

        params.setExtraFields(fields);

        //
        // This is a trick so that viewers which do not support the alpha
        // channel will see a white background (and not a black one).
        //
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Examples of org.apache.xmlgraphics.image.codec.tiff.TIFFEncodeParam

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    }

    /** {@inheritDoc} */
    public void writeImage(RenderedImage image, OutputStream out,
            ImageWriterParams params) throws IOException {
        TIFFEncodeParam encodeParams = createTIFFEncodeParams(params);
        TIFFImageEncoder encoder = new TIFFImageEncoder(out, encodeParams);
        encoder.encode(image);
    }
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Examples of org.apache.xmlgraphics.image.codec.tiff.TIFFEncodeParam

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        TIFFImageEncoder encoder = new TIFFImageEncoder(out, encodeParams);
        encoder.encode(image);
    }

    private TIFFEncodeParam createTIFFEncodeParams(ImageWriterParams params) {
        TIFFEncodeParam encodeParams = new TIFFEncodeParam();
        if (params == null) {
            encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_NONE);
        } else {
            if (params.getCompressionMethod() == null) {
                //PackBits as default
                encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_PACKBITS);
            } else if ("PackBits".equalsIgnoreCase(params.getCompressionMethod())) {
                encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_PACKBITS);
            } else if ("NONE".equalsIgnoreCase(params.getCompressionMethod())) {
                encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_NONE);
            } else if ("Deflate".equalsIgnoreCase(params.getCompressionMethod())) {
                encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_DEFLATE);
            } else {
                throw new UnsupportedOperationException("Compression method not supported: "
                        + params.getCompressionMethod());
            }

            if (params.getResolution() != null) {
                // Set target resolution
                float pixSzMM = 25.4f / params.getResolution().floatValue();
                // num Pixs in 100 Meters
                int numPix = (int)(((1000 * 100) / pixSzMM) + 0.5);
                int denom = 100 * 100;  // Centimeters per 100 Meters;
                long [] rational = {numPix, denom};
                TIFFField [] fields = {
                    new TIFFField(TIFFImageDecoder.TIFF_RESOLUTION_UNIT,
                                  TIFFField.TIFF_SHORT, 1,
                                  new char[] {(char)3}),
                    new TIFFField(TIFFImageDecoder.TIFF_X_RESOLUTION,
                                  TIFFField.TIFF_RATIONAL, 1,
                                  new long[][] {rational}),
                    new TIFFField(TIFFImageDecoder.TIFF_Y_RESOLUTION,
                                  TIFFField.TIFF_RATIONAL, 1,
                                  new long[][] {rational})
                        };
                encodeParams.setExtraFields(fields);
            }
        }
        return encodeParams;
    }
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Examples of org.apache.xmlgraphics.image.codec.tiff.TIFFEncodeParam

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    /**
     * @see ImageWriter#writeImage(java.awt.image.RenderedImage, java.io.OutputStream, ImageWriterParams)
     */
    public void writeImage(RenderedImage image, OutputStream out,
            ImageWriterParams params) throws IOException {
        TIFFEncodeParam encodeParams = createTIFFEncodeParams(params);
        TIFFImageEncoder encoder = new TIFFImageEncoder(out, encodeParams);
        encoder.encode(image);
    }
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Examples of org.apache.xmlgraphics.image.codec.tiff.TIFFEncodeParam

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        TIFFImageEncoder encoder = new TIFFImageEncoder(out, encodeParams);
        encoder.encode(image);
    }

    private TIFFEncodeParam createTIFFEncodeParams(ImageWriterParams params) {
        TIFFEncodeParam encodeParams = new TIFFEncodeParam();
        if (params.getCompressionMethod() == null) {
            //PackBits as default
            encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_PACKBITS);
        } else if ("PackBits".equalsIgnoreCase(params.getCompressionMethod())) {
            encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_PACKBITS);
        } else if ("NONE".equalsIgnoreCase(params.getCompressionMethod())) {
            encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_NONE);
        } else if ("JPEG".equalsIgnoreCase(params.getCompressionMethod())) {
            encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_JPEG_TTN2);
        } else if ("Deflate".equalsIgnoreCase(params.getCompressionMethod())) {
            encodeParams.setCompression(TIFFEncodeParam.COMPRESSION_DEFLATE);
        } else {
            throw new UnsupportedOperationException("Compression method not supported: "
                    + params.getCompressionMethod());
        }
       
        if (params.getResolution() != null) {
            // Set target resolution
            float pixSzMM = 25.4f / params.getResolution().floatValue();
            // num Pixs in 100 Meters
            int numPix = (int)(((1000 * 100) / pixSzMM) + 0.5);
            int denom = 100 * 100;  // Centimeters per 100 Meters;
            long [] rational = {numPix, denom};
            TIFFField [] fields = {
                new TIFFField(TIFFImageDecoder.TIFF_RESOLUTION_UNIT,
                              TIFFField.TIFF_SHORT, 1,
                              new char[] {(char)3}),
                new TIFFField(TIFFImageDecoder.TIFF_X_RESOLUTION,
                              TIFFField.TIFF_RATIONAL, 1,
                              new long[][] {rational}),
                new TIFFField(TIFFImageDecoder.TIFF_Y_RESOLUTION,
                              TIFFField.TIFF_RATIONAL, 1,
                              new long[][] {rational})
                    };
            encodeParams.setExtraFields(fields);
        }
        return encodeParams;
    }
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Examples of org.apache.xmlgraphics.image.codec.tiff.TIFFEncodeParam

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    /**
     * @see ImageWriter#writeImage(java.awt.image.RenderedImage, java.io.OutputStream, ImageWriterParams)
     */
    public void writeImage(RenderedImage image, OutputStream out,
            ImageWriterParams params) throws IOException {
        TIFFEncodeParam encodeParams = createTIFFEncodeParams(params);
        updateParams(encodeParams, params, image);
        TIFFImageEncoder encoder = new TIFFImageEncoder(out, encodeParams);
        encoder.encode(image);
    }
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