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. 9 \: [% [. s\" }% B! ~
   
4. from ctypes import windll7 H( }% ~) X; e, c
   
5. from os import getcwd* s& [- o4 q5 k3 T
   
6. from os.path import exists7 u( s& V1 y7 u- w0 F- h
   
7. 
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8. if __name__ == '__main__':
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9.     filepath = getcwd() + r"\bass.dll"\" B& m  c\" A: U. L, [
   
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11.     if exists(filepath):$ n6 a; x2 G8 k1 H, W( [
    
12.         dll = windll.LoadLibrary(filepath), q2 h4 I/ O8 s
    
13.         dll.BASS_Init(-1, 44100, 0, None, None)+ |( q- ]\" m+ r/ G) G
    
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)% T9 w. n% v- Z( m5 u
    
15.         dll.BASS_ChannelPlay(handle, False)
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16.         pos = dll.BASS_ChannelGetLength(handle, 0)* a4 a+ f$ \6 z4 [+ j$ w1 n
    
17.         while dll.BASS_ChannelGetPosition(handle, 0) != pos:
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18.             pass) V( A( F1 u# f; ^2 @
    
19.         dll.BASS_Free()
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