Audio streaming python

def generate_sample(self, ob, preview):
    print("* Generating sample...")
    tone_out = array(ob, dtype=int16)

    if preview:
        print("* Previewing audio file...")

        bytestream = tone_out.tobytes()
        pya = pyaudio.PyAudio()
        stream = pya.open(format=pya.get_format_from_width(width=2), channels=1, rate=OUTPUT_SAMPLE_RATE, output=True)
        stream.write(bytestream)
        stream.stop_stream()
        stream.close()

        pya.terminate()
        print("* Preview completed!")
    else:
        write('sound.wav', SAMPLE_RATE, tone_out)
        print("* Wrote audio file!")

Source: stackoverflow.com

Similar codes

0 vote178 views1 answer
Get return value of contract call in brownie
Python
0 vote189 views1 answer
Tf.data.Dataset select files with labels filter
Python
0 vote172 views1 answer
Loop append to list python
Python
1 vote151 views1 answer
Cool advances python ptoject ideas
Python
39 votes189 views2 answers
String to list of characters python
Python
0 vote176 views1 answer
Print fps in while loop python
Python
2 votes188 views2 answers
If else pandas dataframe
Python
0 vote208 views1 answer
Import symspell
Python
1 vote155 views1 answer
Localhost postgres settings django
Python
3 votes180 views1 answer
Selenium python activate new tab
Python