com.github.sarxos.webcam.util
Class ImageUtils

java.lang.Object
  com.github.sarxos.webcam.util.ImageUtils

public class ImageUtils
extends Object

Field Summary

static String	FORMAT_BMP Bitmap image format.
static String	FORMAT_GIF Graphics Interchange Format.
static String	FORMAT_JPG Joint Photographic Experts Group format.
static String	FORMAT_PNG Portable Network Graphic format.
static String	FORMAT_WBMP Wireless Application Protocol Bitmap image format.

Constructor Summary

ImageUtils()

Method Summary

static BufferedImage	premultiple(BufferedImage src)
static byte[]	toByteArray(BufferedImage image, String format) Convert BufferedImage to byte array.
static BufferedImage	unpremultiple(BufferedImage pre)

Methods inherited from class java.lang.Object

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

Field Detail

FORMAT_GIF

public static final String FORMAT_GIF

Graphics Interchange Format.

See Also:

Constant Field Values

FORMAT_PNG

public static final String FORMAT_PNG

Portable Network Graphic format.

See Also:

Constant Field Values

FORMAT_JPG

public static final String FORMAT_JPG

Joint Photographic Experts Group format.

See Also:

Constant Field Values

FORMAT_BMP

public static final String FORMAT_BMP

Bitmap image format.

See Also:

Constant Field Values

FORMAT_WBMP

public static final String FORMAT_WBMP

Wireless Application Protocol Bitmap image format.

See Also:

Constant Field Values

Constructor Detail

ImageUtils

public ImageUtils()

Method Detail

premultiple

public static BufferedImage premultiple(BufferedImage src)

unpremultiple

public static BufferedImage unpremultiple(BufferedImage pre)

toByteArray

public static byte[] toByteArray(BufferedImage image,
                                 String format)

Convert BufferedImage to byte array.

Parameters:

image - the image to be converted

format - the output image format

Returns:

New array of bytes