问题
Does anyone know of any way to convert a ppm file to a jpeg/jpg using python 3.4.1 specifically? I've looked around and can only find solutions for previous version of python.
回答1:
You can use the Pillow module. The following should work:
from PIL import Image
im = Image.open("sweet_pic.ppm")
im.save("sweet_pic.jpg")
Read through the tutorial for more information.
来源：https://stackoverflow.com/questions/26937143/ppm-to-jpeg-jpg-conversion-for-python-3-4-1