Function base64_encode_img

graphql-ml-serving/backend/model.py:15–22

(img)

def base64_encode_img(img):
    buffered = BytesIO()
    img.save(buffered, format="PNG")
    buffered.seek(0)
    img_byte = buffered.getvalue()
    encoded_img = "data:image/png;base64," + base64.b64encode(
        img_byte).decode()
    return encoded_img