def bmp_info(data): width=None height=None color=None s=data[:30] ss=struct.unpack('<ccIIIIIIHH', s) try: if ss[0]+ss[1]==b'BM' or ss[0]+ss[1]==b'BA': width,height,color=ss[6],ss[7],ss[9] except IndexError: print('not normal bmp!') return { 'width': width, 'height': height, 'color': color }
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无虑43793
def bmp_info(data): width=None height=None color=None s=data[:30] ss=struct.unpack('<ccIIIIIIHH', s) try: if ss[0]+ss[1]==b'BM' or ss[0]+ss[1]==b'BA': width,height,color=ss[6],ss[7],ss[9] except IndexError: print('not normal bmp!') return { 'width': width, 'height': height, 'color': color }