Java Utililty Methods BufferedImage Compress

List of utility methods to do BufferedImage Compress

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Description

The list of methods to do BufferedImage Compress are organized into topic(s).

Method

BufferedImagecompress(BufferedImage image, float quality)
compress 
try {
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    write(image, quality, out);
    return ImageIO.read(new ByteArrayInputStream(out.toByteArray()));
} catch (IOException e) {
    throw new RuntimeException(e);
voidcompress(BufferedImage image, String path)
compress 
ImageWriter jpgWriter = ImageIO.getImageWritersByFormatName("jpg").next();
ImageWriteParam jpgWriteParam = jpgWriter.getDefaultWriteParam();
if (jpgWriteParam.canWriteCompressed()) {
    jpgWriteParam.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
    jpgWriteParam.setCompressionQuality(0.5f);
if (jpgWriteParam.canWriteProgressive()) {
    jpgWriteParam.setProgressiveMode(javax.imageio.ImageWriteParam.MODE_COPY_FROM_METADATA);
...
BufferedImagecompressImage(BufferedImage originalImage, int type, int width, int height)
compress Image 
BufferedImage resizedImage = new BufferedImage(width, height, type);
Graphics2D g = resizedImage.createGraphics();
g.drawImage(originalImage, 0, 0, width, height, null);
g.dispose();
return resizedImage;
BufferedImagecompression(BufferedImage src, int scale)
compression 
return compression(src, scale, scale);
ImagecompressPhoto(Image originImg, int newWidth, int newHeight)
compress Photo 
Image newImg = new BufferedImage(newWidth, newHeight, BufferedImage.TYPE_INT_RGB);
newImg.getGraphics().drawImage(originImg.getScaledInstance(newWidth, newHeight, Image.SCALE_SMOOTH), 0, 0,
        null);
return newImg;