pil example test coverart (snippet)

Python pil example 'test coverart'

Functions in program:

def coverart_download_processor(coverartimage):
def coverart_tag_processor(coverartimage):
def coverart_file_processor(coverartimage):

python test coverart

Python pil example: test coverart

# -*- coding: utf-8 -*-

PLUGIN_NAME = u"Cover Art Processors"
PLUGIN_AUTHOR = u"Sambhav Kothari"
PLUGIN_DESCRIPTION = ""
PLUGIN_VERSION = "0.1"
PLUGIN_API_VERSIONS = ["0.15"]
from picard.coverart.plugins import(
    CoverartPluginFunction, FILE_ACTION, TAG_ACTION, DOWNLOAD_ACTION)
from picard import log


def coverart_file_processor(coverartimage):
    try:
        from PIL import Image, ImageOps
        import io
    except ImportError:
        log.debug("Pillow not found. Please make sure Pillow(Python) is installed to allow\nresizing and cropping coverart images.")
    else:
        resize_values = (200, 200)
        if coverartimage.width > resize_values[0] or coverartimage.height > resize_values[1]:
            im = Image.open(io.BytesIO(coverartimage.data))
            im = ImageOps.fit(im, resize_values)
            image_type = coverartimage.mimetype.split("/")[1]
            store_buffer = io.BytesIO()
            im.save(store_buffer, image_type)
            coverartimage.set_data(store_buffer.getvalue())
        log.debug("Resized images.")


def coverart_tag_processor(coverartimage):
    try:
        from PIL import Image, ImageOps
        import io
    except ImportError:
        log.debug("Pillow not found. Please make sure Pillow(Python) is installed to allow\nresizing and cropping coverart images.")
    else:
        resize_values = (200, 200)
        if coverartimage.width > resize_values[0] or coverartimage.height > resize_values[1]:
            im = Image.open(io.BytesIO(coverartimage.data))
            im = ImageOps.fit(im, resize_values)
            image_type = coverartimage.mimetype.split("/")[1]
            store_buffer = io.BytesIO()
            im.save(store_buffer, image_type)
            coverartimage.set_data(store_buffer.getvalue())
        log.debug("Resized images.")


def coverart_download_processor(coverartimage):
    try:
        from PIL import Image, ImageOps
        import io
    except ImportError:
        log.debug("Pillow not found. Please make sure Pillow(Python) is installed to allow\nresizing and cropping coverart images.")
    else:
        resize_values = (200, 200)
        if coverartimage.width > resize_values[0] or coverartimage.height > resize_values[1]:
            im = Image.open(io.BytesIO(coverartimage.data))
            im = ImageOps.fit(im, resize_values)
            image_type = coverartimage.mimetype.split("/")[1]
            store_buffer = io.BytesIO()
            im.save(store_buffer, image_type)
            coverartimage.set_data(store_buffer.getvalue())
        log.debug("Resized images.")


function1 = CoverartPluginFunction(FILE_ACTION)
function1.processor = coverart_file_processor
function2 = CoverartPluginFunction(DOWNLOAD_ACTION)
function2.processor = coverart_download_processor
function3 = CoverartPluginFunction(TAG_ACTION)
function3.processor = coverart_tag_processor

Python links

Learn Python: https://pythonbasics.org/
Python Tutorial: https://pythonprogramminglanguage.com