Examples of com.sun.image.codec.jpeg.JPEGImageEncoder.encode()

Class com.sun.image.codec.jpeg.JPEGImageEncoder

Examples of com.sun.image.codec.jpeg.JPEGImageEncoder.encode()

com.sun.image.codec.jpeg.JPEGImageEncoder.encode()
Encode a BufferedImage as a JPEG data stream. Note, some color conversions may takes place. The current JPEGEncodeParam's encoded COLOR_ID should match the value returned by getDefaultColorID when given the BufferedImage's ColorModel.
If no JPEGEncodeParam object has been provided yet a default one will be created by calling getDefaultJPEGEncodeParam with bi. @param bi The BufferedImage to encode.


    ByteArrayOutputStream os = new ByteArrayOutputStream();


    JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(os);
    try {
      encoder.encode(bi);
    } catch (IOException ex) {
      throw new IllegalArgumentException(ex);
    }
    imageData = os.toByteArray();
  }

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    ByteArrayOutputStream os = new ByteArrayOutputStream();


    JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(os);
    try {
      encoder.encode(bi);
    } catch (IOException ex) {
      throw new IllegalArgumentException(ex);
    }
    imageData = os.toByteArray();
  }

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    ByteArrayOutputStream os = new ByteArrayOutputStream();


    JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(os);
    try {
      encoder.encode(bi);
    } catch (IOException ex) {
      throw new IllegalArgumentException(ex);
    }
    imageData = os.toByteArray();
  }

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    ByteArrayOutputStream os = new ByteArrayOutputStream();


    JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(os);
    try {
      encoder.encode(bi);
    } catch (IOException ex) {
      throw new IllegalArgumentException(ex);
    }
    imageData = os.toByteArray();
  }

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          null);


      FileOutputStream out = new FileOutputStream(imgdist);
      JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(out);


      encoder.encode(tag);
      out.close();


    } catch (IOException ex) {
      System.out.println("处理图片异常.");
      // ex.printStackTrace();

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      FileOutputStream out = new FileOutputStream(file);
      JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(out);
      JPEGEncodeParam param = encoder.getDefaultJPEGEncodeParam(buff);
      param.setQuality(1.0f, true);
      encoder.setJPEGEncodeParam(param);
      encoder.encode(buff);
      out.close();
    } // try
    catch (IOException ioe)
    {
      ioe.printStackTrace();

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        JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder( out );


        JPEGEncodeParam param;
        param = encoder.getDefaultJPEGEncodeParam( imgX );
        param.setQuality( (float)quality.getValue(), true );
        encoder.encode( imgX, param );


     } catch(Exception e)
     {
        element.jException("Fehler in Methode code JPEGDECODER: "+ e.toString());
     }

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        JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder( out );


        JPEGEncodeParam param;
        param = encoder.getDefaultJPEGEncodeParam( imgX );
        param.setQuality( (float)quality.getValue(), true );
        encoder.encode( imgX, param );


     } catch(Exception e)
     {
        element.jException("Fehler in Methode code JPEGDECODER: "+ e.toString());
     }

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        cnt.print(graphics);


        JPEGImageEncoder jpegEncoder = JPEGCodec.createJPEGEncoder(out);
        JPEGEncodeParam encodeParam = JPEGCodec.getDefaultJPEGEncodeParam(bufferedImage);
        encodeParam.setQuality((float) 0.9, true);
        jpegEncoder.encode(bufferedImage, encodeParam);
        graphics.dispose();
        bufferedImage.flush();
    }


    /**

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      bufferedImage.getGraphics().drawImage(
          src.getScaledInstance(width, height, Image.SCALE_SMOOTH),
          0, 0, null);
      JPEGImageEncoder encoder = JPEGCodec
          .createJPEGEncoder(imgOutputStream);
      encoder.encode(bufferedImage);
      imgOutputStream.flush();
      imgOutputStream.close();
    } catch (IOException e) {
      e.printStackTrace();
    }

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