I download mp3 from url(e.g. http://xxxx.mp3) using response = urllib2.urlopen(url) html = response.read(). How can I convert it into wav and also save the data in memory in variable without saving it to local files and read it out again?
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Weiming
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Have you tried one of these? https://stackoverflow.com/questions/3049572/how-to-convert-mp3-to-wav-in-python – fikr4n May 26 '16 at 00:46
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I am using google app engine managed vm to decode mp3, which can be said as an external server. so the time is not an issue. – Weiming May 26 '16 at 05:32