Bufferedimage 8

public static java.awt.image.BufferedImage convert8(java.awt.image.BufferedImage src) Converts the source image to 8-bit colour using the default 256-colour palette. No transparency. Parameters: src - the source image to convert Returns: a copy of the source image with an 8-bit colour depth

BufferedImage repaint + Swing | Oracle Community Dec 24, 2008 Rotating a buffered image (Swing / AWT / SWT forum at The Rotated Icon allows you to treat an Image like an Icon which gives it more flexibility as you can just draw the Icon or add the Icon to any Swing component that supports Icons. It will also handle non square Icons. Or you can take a look at this example. java — Java画像をBufferedImageに変換 StackOverflowには link のような質問が既にあり、受け入れられる答えは「キャスト」です。Image image = ImageIO.read(new File(file)); BufferedImage buffered = (BufferedImage) image; 私のプログラム …

Dec 24, 2008

Nov 03, 2004 java.awt.image: public class: BufferedImage

public class BufferedImage extends Image implements WritableRenderedImage This subclass describes an Image with an accessible buffer of image data. A BufferedImage is comprised of a ColorModel and a Raster of image data. The number and types of bands in the SampleModel of the Raster must match the number and types required by the ColorModel to

ConvertUtil (image4j) public static java.awt.image.BufferedImage convert8(java.awt.image.BufferedImage src) Converts the source image to 8-bit colour using the default 256-colour palette. No transparency. Parameters: src - the source image to convert Returns: a copy of the source image with an 8-bit colour depth bufferedImage and Graphics2D (Swing / AWT / SWT forum at