On 30 Jun 2000, Michael Hudson wrote:
Yup, that works fine. Don't understand the details - and as I have my graduation ceremony tomorrow I'm going to go to bed and leave learning them until some other occasion!
Cool.
Okay, i just discovered sunau.py. Here's my real shot at test_linuxaudiodev.py. Can you give this a try?
---- test_linuxaudiodev.py ---- from test_support import verbose, findfile, TestFailed import linuxaudiodev import os, sunau
formats = {("ULAW", 1): linuxaudiodev.AFMT_MU_LAW, ("NONE", 1): linuxaudiodev.AFMT_S8, ("NONE", 2): linuxaudiodev.AFMT_S16_BE}
def play_au_file(path): au = sunau.open(path, "r") data = au.readframes(sunau.AUDIO_UNKNOWN_SIZE) au.close()
spec = (au.getcomptype(), au.getsampwidth()) if not has_key(formats, spec): raise "audio format not supported by linuxaudiodev"
dsp = linuxaudiodev.open("w") dsp.setparameters(au.getframerate(), au.getsampwidth() * 8, au.getnchannels(), formats[spec]) dsp.write(data) dsp.close()
def test(): play_au_file(findfile('audiotest.au'))
test() ---- test_linuxaudiodev.py ----
-- ?!ng