Constructor Detail

• ImageProcessor

  ImageProcessor(Bitmap bitmap)

• ImageProcessor

  ImageProcessor(ByteArray nv21, Integer width, Integer height)

• ImageProcessor

  ImageProcessor(ByteArray jpeg)

• ImageProcessor

  ImageProcessor(String imagePath)

Method Detail

• dispose

   Unit dispose()

  Calling this method will clear native buffer for ImageProcessor. It will be recreated if it will be called again

• applyFilter

   final ImageProcessor applyFilter(ParametricFilter filter)

  Applies filter to the image.

  Parameters:

  filter - filter to apply

• crop

   final ImageProcessor crop(List<PointF> polygon)

  Crops the image to the given polygon.

  Parameters:

  polygon - polygon to crop

• rotate

   final ImageProcessor rotate(ImageProcessor.ImageRotation rotation)

  Rotates the given image.

  Parameters:

  rotation - one of ImageProcessor.ImageRotation are supported

• rotate

   final ImageProcessor rotate(Integer degrees)

  Rotates the given image clockwise.

  Parameters:

  degrees - 0, 90, 180, 270 are supported

• resize

   final ImageProcessor resize(Integer maxSize)

  Resizes image to the given size.

  Parameters:

  maxSize - max size of the image

• processedBitmap

   final Bitmap processedBitmap()

  Returns processed image.

• encodedProcessedImage

   final ByteArray encodedProcessedImage(String extension)

  Returns encoded processed image as ByteArray.

  Parameters:

  extension - file extension of the encoded image ".jpg", ".

• saveProcessedImage

   final Boolean saveProcessedImage(String path)

  Saves processed image to the given path.

  Warning: this method doesn't use SDK encryption!

  Parameters:

  path - path to save image