Question

我正在尝试运行此代码，但它会导致以下错误：错误：AudioFileOpen失败（'wht？'）。所以这是我的代码 - 它在Mac上运行，如果有任何帮助，还有mp3文件的文件夹：

import os
def randomShuffleSongFromFolder(folderPath):
    try:
        music = os.listdir(folderPath)
    except:
        print('Error-Music folder not found')
        exit()
    random.shuffle(music)
    music.remove('.DS_Store')
    print(folderPath)
    print(music)
    for song in music:
        os.system('afplay "' + song + '"')
if __name__ == '__main__':
    print(os.listdir('/Users/isaac_lims_macbook_air/Desktop/davidMusic'))
randomShuffleSongFromFolder('/Users/isaac_lims_macbook_air/Desktop/MusicExample/')

欢迎任何帮助，非常感谢

Answer 1

看看这个（来自你的问题）：

for song in music:
    os.system('afplay "' + song + '"')

并记住music包含的内容：文件名列表（例如"Adele - Hello.mp3"）。当您将它们传递给afplay时，您无法告诉它要查看哪个目录。（请注意，错误消息不是来自Python，而是来自afplay本身;例如，请参阅{{ 3}}。）

尝试使用this other question where the same command is called from C来包含目录，例如

import os.path

# Assuming folderPath is being passed into the containing function as above
for song in music:
    songPath = os.path.join(folderPath, song)
    os.system('afplay "{}"'.format(songPath))

那样afplay会收到类似"/Users/you/Desktop/Music/Adele - Hello.mp3"的绝对路径。

Python-'错误：AudioFileOpen失败（'wht？'）'是什么意思？

1 个答案: