[PD] Test Audio: just trying to hear anything

Javier García tirengarfio at hotmail.com
Mon Apr 23 23:27:18 CEST 2007


Andy Farnell wrote:

>It's working and happy afaics. But you didn't hear anything?
>Have a really good fiddle with your ALSA mixer settings.
>
>Please elaborate on "The only thing i heard was noise"
>
>Did you hear residual hiss? Or something else?

No, i dont hear anything.

About the ALSA mixer settings i think everything is ok.

When i say noise, i mean residual hiss, yes.

Some more clues:

when i try to test the audio with "Test audio and MIDI" i have selected 
"default MIDI". If I select ALSA, "default MIDI" and "ALSA" are selected and 
this message appears:

tried but couldn't sync A/D/A
tried but couldn't sync A/D/A
tried but couldn't sync A/D/A
.....
tried but couldn't sync A/D/A
tried but couldn't sync A/D/A
tried but couldn't sync A/D/A
tried but couldn't sync A/D/A
audio I/O stuck... closing audio

I hope this helps little more...


>From: Andy Farnell <padawan12 at obiwannabe.co.uk>
>To: Javier García <tirengarfio at hotmail.com>
>CC: fbar at footils.org, pd-list at iem.at
>Subject: Re: [PD] Test Audio: just trying to hear anything
>Date: Tue, 24 Apr 2007 09:51:20 +0100
>
>On Mon, 23 Apr 2007 22:05:32 +0200
>Javier García <tirengarfio at hotmail.com> wrote:
>
> > Frank Barknecht wrote:
> >
> > >Please try again, alsa-utils is an important package. It includes all
> > >the debugging and configuration tools for ALSA like alsamixer, aplay,
> > >aconnect etc. "sudo apt-get install alsa-utils" should install it.
> >
> > I installed it and typed "speaker test". The only thing i heard was 
>noise in
> > the same time this lines below appeared. (If you dont understand i can
> > translate them)
> >
> > speaker-test 1.0.11
> >
> > El dispositivo de reproducción es default
> > Los parámetros del flujo son 48000Hz, S16_LE, 1 canales
> > Usando 16 octavas de ruido rosa
> > Frecuencia establecida a 48000Hz (se solicitó 48000Hz)
> > El rango del tamaño del buffer va desde 2048 hasta 16384
> > El rango del tamaño del perído va desde 1024 hasta 1024
>
>It's working and happy afaics. But you didn't hear anytying?
>Have a really good fiddle with your ALSA mixer settings.
>
>Please elaborate on "The only thing i heard was noise"
>
>Did you hear residual hiss? Or something else?
>
>
>--
>Use the source

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