Re: creating status sounds in python
One file or 100 files probably amounts to the same. Maybe you can use a tool like sox to generate all the files with a loop from a script. A command is for example:
sox.exe -n output.wav synth .2 sine 300
http://sox.sourceforge.net/
In theory you can use pygame to synthesize the sounds but I couldn't make them sound right. The following example should be sine waves and it probably doesn't loop well.
import time
import numpy
import pygame
sample_rate = 44100
def sine(hz):
length = sample_rate / float(hz)
omega = numpy.pi * 2 / length
a = numpy.sin(numpy.arange(int(length)) * omega)
aa = numpy.column_stack((a, a))
return pygame.sndarray.make_sound(aa)
def play_sine(hz, d):
sound = sine(hz)
sound.play(loops=-1)
time.sleep(d)
sound.stop()
def main():
pygame.mixer.pre_init(sample_rate, -16, 2) # 44.1kHz, 16-bit signed, stereo
pygame.init()
sounds = (sine(i) for i in range(330,550))
for sound in sounds:
sound.play(loops=-1)
time.sleep(.07)
sound.stop()
## for f in range(330, 550):
## play_sine(f, .07)
if __name__ == '__main__': main()_______________________________________________ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
