Class: AxNativeImage

AxNativeImage(sourcenon-null, pixelFormatnon-null)

new AxNativeImage(sourcenon-null, pixelFormatnon-null)

Creates an instance of AxImage
Parameters:
Name Type Description
source AxImage Source image to copy
pixelFormat AxPixelFormat Pixel format for the new image
Source:

Methods

Load(source, callbackContext, callback)

Loads the image from a given stream If the particular implementation of AxImage does not support the format in which the source data is encoded, it should return false Different implementations of AxImage can load differently encoded images
Parameters:
Name Type Description
source AxStream Stream containing the image encoded in its particular format
callbackContext * An object which is to be passed to the callback. It can be used to serve as a context for the callback or just to pass any relevant data
callback AxImageLoadedCallback A callback method which is to be called when the loading has finished
Source:

Save(destination, format) → {Boolean}

Saves the image to the given stream in the given encoding format If the particular implementation of AxImage does not support the requested encoding format, it should return false and shouldn't write anything to the stream Different implementations of AxImage can save images in different encodings
Parameters:
Name Type Description
destination AxStream Stream to which the image will be written in the requested format
format String Format in which to encode the image. For example, such as 'jpg', 'png' and etc.
Source:
Returns:
True if the image was successfully saved to the given stream in the given encoding format
Type
Boolean

Documentation generated by JSDoc 3.5.3 on Wed Jan 17 2018 17:06:57 GMT+0200 (FLE Standard Time)