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 -*-4 H\" {/ x/ }; m\" H! x6 S$ Q, p3 L
   
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 exists3 @5 e9 P' F2 n3 ?$ h
   
7. 
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8. if __name__ == '__main__':1 i; @; o- L: Y& l! r
   
9.     filepath = getcwd() + r"\bass.dll"/ \) m* l; P- w# `
   
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)7 h9 {; N) H6 Q5 {  T' 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)! b- o4 v- i- t( M. ?
    
15.         dll.BASS_ChannelPlay(handle, False)
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16.         pos = dll.BASS_ChannelGetLength(handle, 0)
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17.         while dll.BASS_ChannelGetPosition(handle, 0) != pos:5 w% f# B$ p) N( q- w' q
    
18.             pass+ E- }$ M+ {. W' z8 h0 g
    
19.         dll.BASS_Free()! {, Z* J7 N# m
    

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