[raspberry-vi] Re: Issue with sound / no speech

  • From: Tim Chase <raspberry-vi@xxxxxxxxxxxxxxxxx>
  • To: raspberry-vi@xxxxxxxxxxxxx
  • Date: Thu, 14 Mar 2013 12:25:41 -0500

> Okay is there a way to past the sounds to come though on the host
> computer that I am using?

Yes.  At least the PulseAudio subsystem allows for routing the audio
to a remote server (such as your desktop PC, assuming it's running
Linux with PulseAudio).  It can be done via brute-force with ALSA if
you use that instead of PulseAudio.

For doing it with PulseAudio (warning, this is long and involved):
https://wiki.archlinux.org/index.php/PulseAudio/Examples#PulseAudio_over_network

For doing it with ALSA+netcat:
http://alsa.opensrc.org/Network


Theoretically, you could also do it via hardware, piping the
audio-out jack from your Raspberry Pi directly to a microphone-in
jack on your PC (warning about setting your levels low enough not to
blow your PC--I don't know if it's an issue, but it sounds like the
RPi puts out a lot of juice), and then your can control the output on
your PC as just the microphone-line.

-tim


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