Python-调用Bass音频库播放音乐

檀俾九

1. #!/usr/bin/python6 i/ U* m\" _+ N
   
2. # -*- coding: utf-8 -*-, |& \: U6 j$ k
   
3. 
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4. from ctypes import windll* t. W  K; u8 G4 v4 I& E! T. \) L1 p
   
5. from os import getcwd
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6. from os.path import exists
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7. 
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8. if __name__ == '__main__':
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9.     filepath = getcwd() + r"\bass.dll"' Q  p+ ~$ d+ A  F+ C\" [- M
   
10. 
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11.     if exists(filepath):3 m+ c) A+ Z% K0 S* q
    
12.         dll = windll.LoadLibrary(filepath)
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13.         dll.BASS_Init(-1, 44100, 0, None, None)3 v  }  B8 e  P6 h/ N; d6 h3 C& ]
    
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)
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15.         dll.BASS_ChannelPlay(handle, False)& w: b* I: l( s2 w
    
16.         pos = dll.BASS_ChannelGetLength(handle, 0)4 u$ ]* T. q* M
    
17.         while dll.BASS_ChannelGetPosition(handle, 0) != pos:
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18.             pass
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19.         dll.BASS_Free(); K! t$ I, `6 F- M: k% c; q
    

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