python 写春联源代码

def write_couplets(text, horv='V', quality='L', out_file=None, bg=BG_FILE): """写春联 text - 春联字符串 bg - 背景图片路径 horv - H-横排，V-竖排 quality - 单字分辨率，H-640像素，L-320像素 out_file - 输出文件名 """ size, tsize = (320, 128) if quality == 'L' else (640, 180) ow, oh = (size, size * len(text)) if horv == 'V' else (size * len(text), size) im_out = Image.new('RGBA', (ow, oh), '#f0f0f0') im_bg = Image.open(BG_FILE) if size < 640: im_b