Sound / Audio / Wav or mp3

[murali_mepath]

hi Yvonne,

You think I'd need to install pywin32 for this to work? If yes then 64 bit or 32 bit duh :-/

Cheers,
Murali

[murali_mepath]

hi,

I managed to get the audio working from within Lianja. I spent a whole night figuring that out :-)

Here is a solution in case anyone is interested in playing (cross-platform!) sounds from Lianja. Initially I tried pyglet which seemed good but I had some issues getting it to work. I settled for PyAudio which can be found here: http://people.csail.mit.edu/hubert/pyaudio/

I used PyAudio for Python 2.7 found on that page
md5sum: 3bb90b71f294d2bcf89f0cdb035c31e7

And here is the code (Courtesy: Guz Alexander) that plays the sound

import pyaudio
import wave

chunk = 1024
wf = wave.open('thesong.wav', 'rb')
p = pyaudio.PyAudio()

stream = p.open(
    format = p.get_format_from_width(wf.getsampwidth()),
    channels = wf.getnchannels(),
    rate = wf.getframerate(),
    output = True)
data = wf.readframes(chunk)

while data != '':
    stream.write(data)
    data = wf.readframes(chunk)

stream.close()
p.terminate()

Cheers,
Murali

[barrymavin]

Helpful for all. Thanks for sharing that Murali. That's what a community is all about, everyone helps each other.

[murali_mepath]

Yup, most welcome.

Cheers,
Murali

[HankFay]

Excellent!

thanks,

Hank

[murali_mepath]

You are welcome :-)

Cheers,
Murali