Python uses wxPython to open and play wav files

Python uses wxPython to open and play wav files

Python uses wxPython to open and play wav files

This article describes how to use wxPython to open and play wav files. It involves python-related techniques for operating audio files. For more information, see

This example describes how to use wxPython to open and play wav files. Share it with you for your reference. The specific implementation method is as follows:

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'''Wx_lib_filebrowsebutton_sound.py Select a sound file and play it Wx. lib. filebrowsebutton. FileBrowseButton (parent, labelText, fileMask) (Combines wx. TextCtrl and wxFileDialog widgets) Wx. Sound (fileName, isResource = False) Tested with Python27 and wxPython291 by vegaseat 25jul2013 ''' Import wx Import wx. lib. filebrowsebutton   Class MyFrame (wx. Frame ): Def _ init _ (self, parent, mytitle, mysize ): Wx. Frame. _ init _ (self, parent, wx. ID_ANY, mytitle, Size = mysize) Self. SetBackgroundColour ("green ") Panel = wx. Panel (self) # Mask file browser to look for. wav sound files Self. fbb = wx. lib. filebrowsebutton. FileBrowseButton (panel, LabelText = "Select a WAVE file:", fileMask = "*. wav ") Self. play_button = wx. Button (panel, wx. ID_ANY, "> Play ") Self. play_button.Bind (wx. EVT_BUTTON, self. onPlay) # Setup the layout with sizers Hsizer = wx. BoxSizer (wx. HORIZONTAL) Hsizer. Add (self. fbb, 1, wx. ALIGN_CENTER_VERTICAL) Hsizer. Add (self. play_button, 0, wx. ALIGN_CENTER_VERTICAL)   # Create a border space Border = wx. BoxSizer (wx. VERTICAL) Border. Add (hsizer, 0, wx. EXPAND | wx. ALL, 10) Panel. SetSizer (border) Def onPlay (self, evt ): Filename = self. fbb. GetValue () Self. sound = wx. Sound (filename) # Error handling... If self. sound. IsOk (): Self. sound. Play (wx. SOUND_ASYNC) Else: Wx. MessageBox ("Missing or invalid sound file", "Error ") App = wx. App (0) # Create a MyFrame instance and show the frame Mytitle = "wx. lib. filebrowsebutton and wx. Sound" Width = 600 Height = 90 MyFrame (None, mytitle, (width, height). Show () App. MainLoop ()

I hope this article will help you with Python programming.