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import clame
INBUFSIZE = 4096
class MyFile(file):
def __init__(self, path, mode):
file.__init__(self, path, mode)
self.n = 0
def write(self, s):
file.write(self, s)
self.n += 1
output = MyFile('test3.mp3', 'wb')
encoder = clame.Encoder(output)
input = file('test.raw', 'rb')
data = input.read(INBUFSIZE)
while data != '':
encoder.encode(data)
data = input.read(INBUFSIZE)
input.close()
encoder.close()
output.close()
print 'output.write was called %d times' % output.n ÔÙÀ´¿´CÄ£¿éµÄ´úÂ룬clame_EncoderObject½á¹¹ÌåÖеÄoutfp¸Ä³ÉÁËPyObjectÀàÐ͵ÄÖ¸Õ룬ÏàÓ¦µÄdealloc·½·¨Ò²×öÁ˵÷Õû£¬ÓÉÓÚoutfpÊÇÒ»¸ö¶ÔÏó£¬Òò´ËÐèÒª¶ÔÆäÒýÓüÆÊý½øÐмõ1²Ù×÷£¬¶øÒÔÇ°µÄ´úÂëÊÇÖ±½Óµ÷ÓÃfcloseÀ´Ö±½Ó¹Ø±Õ´ò¿ªµÄÄ¿±êÎļþ¡£µ«ÏÖÔÚÎÒÃÇÖ»ÐèÒª¶ÔÆäÒýÓüÆÊý×ö¼õ1²Ù×÷£¬µÈµ½ÆäΪ0µÄʱºò£¬ÔÚÍⲿµÄpython´úÂëÖоͿÉÒԹرÕÕâ¸öÎļþ¶ÔÏó¡£Í¬Ñù¿ÉÒÔ¿´µ½ÔÚinitº¯ÊýÖÐÓÐÏàÓ¦µÄÒýÓüÆÊý¼Ó1µÄ²Ù×÷¡£ÔÚencodeºÍcloseÁ½¸öº¯ÊýÖУ¬Í¨¹ýPyObject_CallMethodʵÏÖÁ˶ÔPython¶ÔÏóÖÐÖ¸¶¨·½·¨µÄ»Øµ÷¡£´úÂë#include <Python.h>
#include <lame.h>
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