test-kivy-app/kivy_venv/share/kivy-examples/miscellaneous/imagesave.py

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2024-09-15 12:12:16 +00:00
# save an image into bytesio
from kivy.core.image import Image
from io import BytesIO
img = Image.load("data/logo/kivy-icon-512.png")
bio = BytesIO()
ret = img.save(bio, fmt="png")
print("len=", len(bio.read()))
bio = BytesIO()
ret = img.save(bio, fmt="jpg")
print("len=", len(bio.read()))