Examples of com.sun.image.codec.jpeg.JPEGImageEncoder

com.sun.image.codec.jpeg.JPEGImageEncoder
JPEGImageEncoder encodes buffers of image data into JPEG data streams. Users of this interface are required to provide image data in a Raster or a BufferedImage, set the necessary parameters in the JPEGEncodeParams object and successfully open the OutputStream that is the destination of the encoded JPEG stream. The JPEGImageEncoder interface can encode image data into interchange, and abbreviated JPEG data streams that are written to the OutputStream provided to the encoder.
Note that the classes in the com.sun.image.codec.jpeg package are not part of the core Java APIs. They are a part of Sun's JDK and JRE distributions. Although other licensees may choose to distribute these classes, developers cannot depend on their availability in non-Sun implementations. We expect that equivalent functionality will eventually be available in a core API or standard extension.
@see JPEGCodec @see JPEGEncodeParam @see Raster @see BufferedImage @see OutputStream

      }


      public void writeTo(Object obj, OutputStream out) {
         if(obj instanceof BufferedImage)
         {
            JPEGImageEncoder enc = JPEGCodec.createJPEGEncoder(out);
            try
            {
               enc.encode((BufferedImage)obj);
            }
            catch (IOException e)
            {
               throw new WSException("Failed to convert " + obj.getClass());
            }

View Full Code Here

            }
            encodeParam.setQuality(q / 100.0f, false);
        }


        try {
            JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(os, encodeParam);
            encoder.encode(img);
        } catch (IOException e) {
            throw new SimpleImageException(e);
        } catch (ImageFormatException e) {
            throw new SimpleImageException(e);
        }

View Full Code Here


  JPEGEncodeParam j2dEP = convertToJ2DJPEGEncodeParam(paramList, sm) ;
        ((JPEGParam)j2dEP).setWidth(ras.getWidth()) ; 
  ((JPEGParam)j2dEP).setHeight(ras.getHeight()) ;


  JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(baos, j2dEP) ;
  encoder.encode(ras) ;


  byte[] data = baos.toByteArray() ;


  ObjectOutputStream oos = new ObjectOutputStream(outputStream) ;
  oos.writeFloat(paramList.getFloatParameter("quality"));

View Full Code Here

            g.drawImage(src_biao, (wideth - wideth_biao) / 2,
                        (height - height_biao) / 2, wideth_biao, height_biao, null);
            //ˮӡ�ļ�����
            g.dispose();
            FileOutputStream out = new FileOutputStream(targetImg);
            JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(out);
            encoder.encode(image);
            out.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

View Full Code Here

            g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_ATOP,
                Alpha)); 
            g.drawString(pressText, wideth / 2 - x, height / 2 - y);
            g.dispose();
            FileOutputStream out = new FileOutputStream(targetImg);
            JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(out);
            encoder.encode(image);
            out.close();
            //System.out.print("������ӳɹ�");
        } catch (Exception e) {
            System.out.println(e);
        }

View Full Code Here

          int width = inWidth ;
          int height = inHeight ;
          BufferedImage bufferedImage = new BufferedImage(width,height,BufferedImage.TYPE_INT_RGB) ;
          bufferedImage.getGraphics().drawImage(image, 0, 0, width, height,null) ;
          FileOutputStream fos = new FileOutputStream(outFilePath) ;
          JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(fos) ;
          encoder.encode(bufferedImage) ;
          fos.close();
      } catch (IOException e) {
          e.printStackTrace();
      }

View Full Code Here

          int width = inWidth ;
          int height = inHeight ;
          BufferedImage bufferedImage = new BufferedImage(width,height,BufferedImage.TYPE_INT_RGB) ;
          bufferedImage.getGraphics().drawImage(image, 0, 0, width, height,null) ;
          FileOutputStream fos = new FileOutputStream(outFilePath) ;
          JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(fos) ;
          encoder.encode(bufferedImage) ;
          fos.close();
      } catch (IOException e) {
          e.printStackTrace();
      }

View Full Code Here

  try { 
   BufferedImage image=robot.createScreenCapture(new Rectangle(toolkit.getScreenSize())); 
   ByteArrayOutputStream output=new ByteArrayOutputStream(); 
   JPEGEncodeParam param=JPEGCodec.getDefaultJPEGEncodeParam(image); 
   param.setQuality(0.1f,true); 
   JPEGImageEncoder encoder=JPEGCodec.createJPEGEncoder(output,param); 
   encoder.encode(image); 
   encoder.getOutputStream().close(); 
   DatagramPacket packet=new DatagramPacket(output.toByteArray(),output.size 
(),address); 
   this.socket.send(packet); 
  } catch (Exception e) { 
   e.printStackTrace();

View Full Code Here

          int width = inWidth ;
          int height = inHeight ;
          BufferedImage bufferedImage = new BufferedImage(width,height,BufferedImage.TYPE_INT_RGB) ;
          bufferedImage.getGraphics().drawImage(image, 0, 0, width, height,null) ;
          FileOutputStream fos = new FileOutputStream(outFilePath) ;
          JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(fos) ;
          encoder.encode(bufferedImage) ;
          fos.close();
      } catch (IOException e) {
          e.printStackTrace();
      }

View Full Code Here

          int width = inWidth ;
          int height = inHeight ;
          BufferedImage bufferedImage = new BufferedImage(width,height,BufferedImage.TYPE_INT_RGB) ;
          bufferedImage.getGraphics().drawImage(image, 0, 0, width, height,null) ;
          FileOutputStream fos = new FileOutputStream(outFilePath) ;
          JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(fos) ;
          encoder.encode(bufferedImage) ;
          fos.close();
      } catch (IOException e) {
          e.printStackTrace();
      }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of com.sun.image.codec.jpeg.JPEGImageEncoder

$.ImageCaptchaServlet

AntiCaptcha

bnGUI.venn.gui.VennPanel

bnGUI.VennUtils

br.com.visualmidia.ui.widgets.PersonPhoto

ch.bfh.egov.internetapps.common.AuswertungGrafik

ch.bfh.egov.internetapps.common.BranchensichtGrafik

clips.delegate.doctor.checkup.FieldForXML

CloudHook.makeImage

com.alibaba.simpleimage.util.ImageWriteHelper

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.