class MultimediaParadise::AudioBase
Constants
- ERROR_LINE
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ERROR_LINE
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Public Class Methods
Public Instance Methods
directory_to_the_local_songs?()
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reset()
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return_random_audio_file( from_this_directory = '/home/x/songs/' )
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return_random_audio_file
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This method can be used to return a random audio file from a given (local) directory.
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# File lib/multimedia_paradise/audio/base.rb, line 56 def return_random_audio_file( from_this_directory = '/home/x/songs/' ) if File.directory? from_this_directory.delete('*') _ = from_this_directory+'*' this_file = Dir[_].sample return this_file end return nil end