Python-调用Bass音频库播放音乐

檀俾九

1. #!/usr/bin/python0 s, u- B\" Y) @6 F( l8 |
   
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 exists0 h+ a4 E3 b* O
   
7. 
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8. if __name__ == '__main__':% V2 W( m: L+ l\" w
   
9.     filepath = getcwd() + r"\bass.dll"( }\" j/ D3 ?4 e# E\" g( L/ V
   
10. 
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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)& t7 q( I. d! z& Y+ |5 Q
    
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)7 h8 z3 D3 Z, H/ i$ b3 F\" d. S9 E
    
15.         dll.BASS_ChannelPlay(handle, False)
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16.         pos = dll.BASS_ChannelGetLength(handle, 0)' V. s/ @4 F. \6 S7 j  l3 [
    
17.         while dll.BASS_ChannelGetPosition(handle, 0) != pos:
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18.             pass! ^: e$ V: n1 P6 |) K' H4 H
    
19.         dll.BASS_Free()
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