本文整理了Java中java.awt.image.Raster.createCompatibleWritableRaster
方法的一些代码示例,展示了Raster.createCompatibleWritableRaster
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Raster.createCompatibleWritableRaster
方法的具体详情如下:
包路径:java.awt.image.Raster
类名称:Raster
方法名:createCompatibleWritableRaster
暂无
代码示例来源:origin: org.apache.poi/poi
public void drawRenderedImage(RenderedImage renderedimage, AffineTransform affinetransform)
{
BufferedImage bufferedimage = new BufferedImage(renderedimage.getColorModel(), renderedimage.getData().createCompatibleWritableRaster(), false, null);
bufferedimage.setData(renderedimage.getData());
drawImage(bufferedimage, affinetransform, null);
}
代码示例来源:origin: haraldk/TwelveMonkeys
public WritableRaster createCompatibleDestRaster(Raster src) {
return src.createCompatibleWritableRaster();
}
代码示例来源:origin: haraldk/TwelveMonkeys
public WritableRaster createCompatibleDestRaster(Raster src) {
return src.createCompatibleWritableRaster(width, height);
}
代码示例来源:origin: haraldk/TwelveMonkeys
public WritableRaster createCompatibleDestRaster(final Raster src) {
// WHAT?? This code no longer work for JRE 7u45+... JRE bug?!
// Raster child = src.createChild(0, 0, src.getWidth(), src.getHeight(), 0, 0, new int[] {0, 1, 2});
// return child.createCompatibleWritableRaster(); // Throws an exception complaining about the scanline stride from the verify() method
// This is a workaround for the above code that no longer works.
// It wil use 25% more memory, but it seems to work...
WritableRaster raster = src.createCompatibleWritableRaster();
return raster.createWritableChild(0, 0, src.getWidth(), src.getHeight(), 0, 0, new int[] {0, 1, 2});
}
代码示例来源:origin: geotools/geotools
/** Sets raster and sampleModel */
private void allocateRaster(boolean inverted) {
final int value = inverted ? 1 : 0;
WritableRaster result;
if ((tileWidth != tileHeight) || (value == 0)) {
result = buildSolidRaster(tileWidth, tileHeight, value);
} else {
Raster template = getSolidRaster(tileWidth, tileHeight, value);
result = template.createCompatibleWritableRaster();
byte[] src = ((DataBufferByte) template.getDataBuffer()).getData();
byte[] dst = ((DataBufferByte) result.getDataBuffer()).getData();
System.arraycopy(src, 0, dst, 0, src.length);
}
raster = result;
}
代码示例来源:origin: apache/pdfbox
private WritableRaster fromBGRtoRGB(Raster raster)
{
WritableRaster writableRaster = raster.createCompatibleWritableRaster();
int width = raster.getWidth();
int height = raster.getHeight();
int w3 = width * 3;
int[] tab = new int[w3];
//BEWARE: handling the full image at a time is slower than one line at a time
for (int y = 0; y < height; y++)
{
raster.getPixels(0, y, width, 1, tab);
for (int off = 0; off < w3; off += 3)
{
int tmp = tab[off];
tab[off] = tab[off + 2];
tab[off + 2] = tmp;
}
writableRaster.setPixels(0, y, width, 1, tab);
}
return writableRaster;
}
代码示例来源:origin: nguyenq/tess4j
/**
* Gets pixel data of an <code>RenderedImage</code> object.
*
* @param image an <code>RenderedImage</code> object
* @return a byte buffer of pixel data
*/
public static ByteBuffer getImageByteBuffer(RenderedImage image) {
ColorModel cm = image.getColorModel();
WritableRaster wr = image.getData().createCompatibleWritableRaster(image.getWidth(), image.getHeight());
image.copyData(wr);
BufferedImage bi = new BufferedImage(cm, wr, cm.isAlphaPremultiplied(), null);
return convertImageData(bi);
}
代码示例来源:origin: stackoverflow.com
WritableRaster dest = src.createCompatibleWritableRaster();
代码示例来源:origin: haraldk/TwelveMonkeys
raster = data.createCompatibleWritableRaster();
raster = pOriginal.copyData(raster);
代码示例来源:origin: apache/pdfbox
private WritableRaster fromYCCKtoCMYK(Raster raster)
WritableRaster writableRaster = raster.createCompatibleWritableRaster();
代码示例来源:origin: apache/pdfbox
private WritableRaster fromYCbCrtoCMYK(Raster raster)
WritableRaster writableRaster = raster.createCompatibleWritableRaster();
代码示例来源:origin: haraldk/TwelveMonkeys
final WritableRaster rowRaster = shift != 0 ? tile.createCompatibleWritableRaster(tile.getWidth(), 1) : null;
final DataBuffer rowBuffer = shift != 0 ? rowRaster.getDataBuffer() : null;
代码示例来源:origin: stackoverflow.com
Raster raster = ...; // Your raster
ColorModel colorModel = ...; // A suitable color model (see comment section)
WritableRaster writableRaster = raster.createCompatibleWritableRaster();
writableRaster.setDataElements(0, 0, raster);
BufferedImage image = new BufferedImage(colorModel, writableRaster, colorModel.isAlphaPremultiplied(), null);
代码示例来源:origin: com.twelvemonkeys.imageio/imageio-jpeg
public WritableRaster createCompatibleDestRaster(final Raster src) {
// WHAT?? This code no longer work for JRE 7u45+... JRE bug?!
// Raster child = src.createChild(0, 0, src.getWidth(), src.getHeight(), 0, 0, new int[] {0, 1, 2});
// return child.createCompatibleWritableRaster(); // Throws an exception complaining about the scanline stride from the verify() method
// This is a workaround for the above code that no longer works.
// It wil use 25% more memory, but it seems to work...
WritableRaster raster = src.createCompatibleWritableRaster();
return raster.createWritableChild(0, 0, src.getWidth(), src.getHeight(), 0, 0, new int[] {0, 1, 2});
}
代码示例来源:origin: org.apache.xmlgraphics/batik-awt-util
public WritableRaster createCompatibleDestRaster(Raster src){
checkCompatible(src.getSampleModel());
// Src Raster is OK: create a similar Raster for destination.
return src.createCompatibleWritableRaster();
}
代码示例来源:origin: fr.avianey.apache-xmlgraphics/batik
public WritableRaster createCompatibleDestRaster(Raster src){
checkCompatible(src.getSampleModel());
// Src Raster is OK: create a similar Raster for destination.
return src.createCompatibleWritableRaster();
}
代码示例来源:origin: com.haulmont.thirdparty/poi
public void drawRenderedImage(RenderedImage renderedimage, AffineTransform affinetransform)
{
BufferedImage bufferedimage = new BufferedImage(renderedimage.getColorModel(), renderedimage.getData().createCompatibleWritableRaster(), false, null);
bufferedimage.setData(renderedimage.getData());
drawImage(bufferedimage, affinetransform, null);
}
代码示例来源:origin: org.openl.rules/org.openl.lib.poi.dev
public void drawRenderedImage(RenderedImage renderedimage, AffineTransform affinetransform)
{
BufferedImage bufferedimage = new BufferedImage(renderedimage.getColorModel(), renderedimage.getData().createCompatibleWritableRaster(), false, null);
bufferedimage.setData(renderedimage.getData());
drawImage(bufferedimage, affinetransform, null);
}
代码示例来源:origin: org.openmicroscopy/ome-poi
public void drawRenderedImage(RenderedImage renderedimage, AffineTransform affinetransform)
{
BufferedImage bufferedimage = new BufferedImage(renderedimage.getColorModel(), renderedimage.getData().createCompatibleWritableRaster(), false, null);
bufferedimage.setData(renderedimage.getData());
drawImage(bufferedimage, affinetransform, null);
}
代码示例来源:origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.poi
public void drawRenderedImage(RenderedImage renderedimage, AffineTransform affinetransform)
{
BufferedImage bufferedimage = new BufferedImage(renderedimage.getColorModel(), renderedimage.getData().createCompatibleWritableRaster(), false, null);
bufferedimage.setData(renderedimage.getData());
drawImage(bufferedimage, affinetransform, null);
}
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