[Python-Dev] Misc. warnings (original) (raw)

Guido van Rossum guido@python.org
Tue, 07 Jan 2003 19:57:30 -0500

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Why would ossaudiodev be expected to work on Linux ?

It should work, except setup.py hasn't been fixed to build it. Here's a patch:

*** setup.py 4 Jan 2003 04:06:56 -0000 1.133 --- setup.py 8 Jan 2003 00:55:37 -0000

*** 722,727 **** --- 722,728 ---- if platform == 'linux2': # Linux-specific modules exts.append( Extension('linuxaudiodev', ['linuxaudiodev.c']) )

        exts.append( Extension('ossaudiodev', ['ossaudiodev.c']) )

    if platform == 'sunos5':
        # SunOS specific modules

However, then the test suite fails:

$ ./python ../Lib/test/regrtest.py test_ossaudiodev.py test_ossaudiodev test test_ossaudiodev produced unexpected output:

*** lines 2-7 of actual output doesn't appear in expected output after line 1:

expected rate >= 0, not -1
expected sample size >= 0, not -2
nchannels must be 1 or 2, not 3
unknown audio encoding: 177
for linear unsigned 16-bit little-endian audio, expected sample size 16, not 8
for linear unsigned 8-bit audio, expected sample size 8, not 16

1 test failed: test_ossaudiodev $

Also, I note that the compilation of ossaudiodev should really be dependent on the existence of either <linux/soundcard.h> (Linux) or <machine/soundcard.h> (BSD).

What's up with that, Greg? I've seen tons of checkins to ossaudiodev -- how close is it to completion?

--Guido van Rossum (home page: http://www.python.org/~guido/)

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