Wand save() method in Python

Whenever we manipulate an image and want to preserve image for further image, we use save() function. save() function saves the image into the file or filename. It saves the final manipulated image in your disk.

Syntax :

# image manipulation code wand.image.save(file = file_object or                  filename='filename.format')

Parameters :
It has only two parameter and takes only one at a time.

Parameter	Input Type	Description
file	file object	a file object to write to the file parameter
filename	basestring	a filename object to write to the file parameter

Now let’s see code to save image.

Example #1: Save image to the disk.

# import Image from wand.image module from wand.image import Image    # read image using  with Image(filename ='koala.png') as img:     # manipulate image     img.rotate(90 * r)        # save final image after     img.save(filename ='final.png')

Output :

In output an image named koala.png will be saved in disk

Example #2:

We can save image to output stream using save() function too. For example, the following code converts koala.png image into JPEG, gzips it, and then saves it to koala.jpg.gz:

# import gzip import gzip    # import Image from wand.image module from wand.image import Image    # create gz compressed file gz = gzip.open('koala.jpg.gz')    # read image using Image() function with Image(filename ='pikachu.png') as img:     # get format of image     img.format = 'jpeg'        # save image to output stream using save() function     img.save(file = gz) gz.close()

Output :

A compressed file named koala.jpg.gz get saved in disk

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