Python-调用Bass音频库播放音乐

檀俾九

1. #!/usr/bin/python
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2. # -*- coding: utf-8 -*-
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3. 
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4. from ctypes import windll
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5. from os import getcwd
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6. from os.path import exists; q! Q# z\" b0 V; U7 d5 `
   
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8. if __name__ == '__main__':& w  |5 g5 w3 ^0 d; o
   
9.     filepath = getcwd() + r"\bass.dll"\" g6 r' b& X: r- @; Y4 h0 [
   
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11.     if exists(filepath):
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12.         dll = windll.LoadLibrary(filepath)
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13.         dll.BASS_Init(-1, 44100, 0, None, None)5 i% v7 _4 G7 ^' D# A( z* \
    
14.         handle = dll.BASS_StreamCreateFile(False, r"F:\KuGou\何晟铭&杜淳 - 爱的供养(男声合唱版).mp3".encode("gbk"), None, None, 0)# u* G! l) v* [( a- J- z% G% n
    
15.         dll.BASS_ChannelPlay(handle, False)
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16.         pos = dll.BASS_ChannelGetLength(handle, 0)$ N4 Q8 _# d3 @5 J4 X
    
17.         while dll.BASS_ChannelGetPosition(handle, 0) != pos:6 A1 `, o, U0 K5 }2 s6 J' d* s
    
18.             pass
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19.         dll.BASS_Free()  a- \2 I3 d# O; m# k  G
    

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