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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4. from ctypes import windll
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5. from os import getcwd1 j! O\" Z9 \1 |6 z. v4 U/ V
   
6. from os.path import exists
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8. if __name__ == '__main__':
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9.     filepath = getcwd() + r"\bass.dll"- j5 ^2 t% o' }( ?# I\" F/ T* K
   
10. 
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11.     if exists(filepath):3 W/ z/ {8 d3 u# R; @
    
12.         dll = windll.LoadLibrary(filepath)
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13.         dll.BASS_Init(-1, 44100, 0, None, None)
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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 X' R1 X6 J4 E. F
    
15.         dll.BASS_ChannelPlay(handle, False)6 y- q5 _' g4 N9 V
    
16.         pos = dll.BASS_ChannelGetLength(handle, 0)# f% T\" x/ m  R6 H\" p( A
    
17.         while dll.BASS_ChannelGetPosition(handle, 0) != pos:( Y& c7 w- K9 }. j\" x+ p0 C
    
18.             pass' P. d5 h( C% `
    
19.         dll.BASS_Free()
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