Re: Re: gsoc2013 octave audio system

[Mike Miller]

On Tue, Apr 23, 2013 at 5:45 AM, Vytautas Jancauskas wrote:
> On Tue, Apr 23, 2013 at 12:30 PM, pantxo diribarne
> <address@hidden> wrote:
>> I also see this warning message on both implementations. It seems to be an
>> ALSA lib warning when Portaudio initializes communication. It does not mean
>> that it would not happen if another library than Portaudio tried to
>> comunicate with ALSA. Did you ever see such messages while using rtaudio?
>>
>> Pantxo
>
> I did not. I doubt ALSA would take the initiative to output anything
> to stdout. RtAudio does not output anything remotely similar.

And yet it is ALSA, albeit stderr instead of stdout. See
snd_lib_error, snd_lib_error_set_handler.

Apparently portaudio used to set the ALSA lib error handler function
to hide those error messages, but segfaults resulted and so that line
is now commented out (see http://bugs.debian.org/563192).

-- 
mike