On Thu, May 8, 2008 at 11:54 PM, Patrick Mullen <[EMAIL PROTECTED]> wrote:
> ... A more high tech
> solution may be to use a sndarray, but I am completely unfamiliar with how
> these array objects can be used exactly. but it may be that you can make an
> array, and then slive it from where you want to start, and it will modify
> the sound such as to start from where you want. ...
> If you do figure out how to "seek" using a sndarray let me know, I'd be
> interested in such a thing as well.
Thanks for the suggestion to use sndarray, works great. Here's my function:
def play_offset(snd, offset):
"""play a sound starting at a sample offset
returns channel new offset sound is playing on
"""
samps = pygame.sndarray.samples(snd)[offset:]
newsnd = pygame.sndarray.make_sound(samps)
return newsnd.play()
Also, the offset is measured in samples after resampling. If the
mixer frequency is 44100, then 44100 samples is one second offset.
--
Nathan Whitehead
