Package com.mindee.image

Class ImageCompressor

java.lang.Object

com.mindee.image.ImageCompressor

public final class ImageCompressor
extends Object

Image compression class.

Constructor Summary

Constructors

Constructor	Description
ImageCompressor()

Method Summary

Modifier and Type	Method	Description
static byte[]	compressImage(byte[] imageData)
static byte[]	compressImage(byte[] imageData, Integer quality)
static byte[]	compressImage(byte[] imageData, Integer quality, Integer finalWidth)
static byte[]	compressImage(byte[] imageData, Integer quality, Integer maxWidth, Integer maxHeight)
static byte[]	compressImage(BufferedImage original, Integer quality, Integer finalWidth, Integer finalHeight)
static byte[]	encodeToJpegByteArray(BufferedImage image, float quality)
static BufferedImage	removeAlphaChannel(BufferedImage original)
static BufferedImage	resize(BufferedImage inputImage, Integer newWidth, Integer newHeight)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ImageCompressor

public ImageCompressor()

Method Detail

resize

public static BufferedImage resize(BufferedImage inputImage,
                                   Integer newWidth,
                                   Integer newHeight)

compressImage

public static byte[] compressImage(byte[] imageData,
                                   Integer quality,
                                   Integer maxWidth,
                                   Integer maxHeight)
                            throws IOException

Throws:

IOException

compressImage

public static byte[] compressImage(byte[] imageData,
                                   Integer quality,
                                   Integer finalWidth)
                            throws IOException

Throws:

IOException

compressImage

public static byte[] compressImage(byte[] imageData,
                                   Integer quality)
                            throws IOException

Throws:

IOException

compressImage

public static byte[] compressImage(byte[] imageData)
                            throws IOException

Throws:

IOException

compressImage

public static byte[] compressImage(BufferedImage original,
                                   Integer quality,
                                   Integer finalWidth,
                                   Integer finalHeight)
                            throws IOException

Throws:

IOException

removeAlphaChannel

public static BufferedImage removeAlphaChannel(BufferedImage original)

encodeToJpegByteArray

public static byte[] encodeToJpegByteArray(BufferedImage image,
                                           float quality)
                                    throws IOException

Throws:

IOException