com.aspose.pdf.optimization

Constructor Detail

• ImageCompressionOptions

  public ImageCompressionOptions()

Method Detail

• getCompressImages

  public final boolean getCompressImages()

  If this flag is set to true images will be compressed in the document. compression level is specfied with ImageQuality property.

  Returns:

  boolean value

• setCompressImages

  public final void setCompressImages(boolean value)

  If this flag is set to true images will be compressed in the document. compression level is specfied with ImageQuality property.

  Parameters:

  value - boolean value

• getResizeImages

  public final boolean getResizeImages()

  If this flag set to true and CompressImages is true images will be resized if image resoultion is greater then specified MaxResolution parameter.

  Returns:

  boolean value

• setResizeImages

  public final void setResizeImages(boolean value)

  If this flag set to true and CompressImages is true images will be resized if image resoultion is greater then specified MaxResolution parameter.

  Parameters:

  value - boolean value

• getImageQuality

  public final int getImageQuality()

  Specifies level of image compression when CompressIamges flag is used.

  Returns:

  int value

• setImageQuality

  public final void setImageQuality(int value)

  Specifies level of image compression when CompressIamges flag is used.

  Parameters:

  value - int value

• getMaxResolution

  public final int getMaxResolution()

  Specifies maximum resolution of images. If image has higher resolition it will be scaled

  Returns:

  int value

• setMaxResolution

  public final void setMaxResolution(int value)

  Specifies maximum resolution of images. If image has higher resolition it will be scaled

  Parameters:

  value - int value

• getVersion

  public final int getVersion()

  Version of compression algorithm. Possible values are: 1. standard compression, 2. fast (improved compression which is faster then standard but may be applicable not for all images), 3. mixed (standard compression is applied to images which can not be compressed by faster algorithm, this may give best compression but more slow then "fast" algorithm. Version "Fast" is not applicable for resizing images (standard method will be used). Default is "Standard".

  Returns:

  int value

• setVersion

  public final void setVersion(int value)

  Version of compression algorithm. Possible values are: 1. standard compression, 2. fast (improved compression which is faster then standard but may be applicable not for all images), 3. mixed (standard compression is applied to images which can not be compressed by faster algorithm, this may give best compression but more slow then "fast" algorithm. Version "Fast" is not applicable for resizing images (standard method will be used). Default is "Standard".

  Parameters:

  value - int value

• getEncoding

  public final int getEncoding()

  Gets or sets encoding used to store images.

  Returns:

  ImageEncoding element

• setEncoding

  public final void setEncoding(int value)

  Gets or sets encoding used to store images.

  Parameters:

  value - ImageEncoding element