Tiff G4 conversion

BufferedImage outputImage = new BufferedImage(ire.getWidth(null), ire.getHeight(null), BufferedImage.TYPE_BYTE_BINARY);
outputImage.createGraphics().drawImage(ire, 0, 0, null);

TIFFEncodeParam param = new TIFFEncodeParam();
param.setCompression(TIFFEncodeParam.COMPRESSION_GROUP4);

FileOutputStream stream = new FileOutputStream(new File(path));

TIFFImageEncoder encoder = (TIFFImageEncoder) TIFFCodec.createImageEncoder("tiff", stream, param);
encoder.encode(outputImage);




//=====================================
ImageOutputStream out = ImageIO.createImageOutputStream(new File("c:\\temp\\ggg.tif"));

ImageWriter writer = ImageIO.getImageWritersByFormatName("tiff").next();

ImageWriteParam param2 = writer.getDefaultWriteParam();
param2.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
param2.setCompressionType("CCITT T.4");

writer.setOutput(out);
writer.write(null,new IIOImage(ImageIO.read(new File(path)),null,null), param2);

writer.dispose();
out.close();
//=====================================