Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun

[Berndt Josef Wulf]

On Tuesday 05 October 2004 07:44, Eric Blossom wrote:
> On Mon, Oct 04, 2004 at 04:24:07AM +0930, Berndt Josef Wulf wrote:
> > On Monday 04 October 2004 00:53, Eric Blossom wrote:
> > > 
> > > Is there another audio interface available under NetBSD, say something
> > > like ALSA?  How about some kind of "audio server".  Not being able to
> > > open the audio tx and audio rx separately (or in two different
> > > processes) is a pretty serious "mis-feature".
> > 
> > esound, arts and other soundserver work fine.
> 
> OK.  May be the easiest fix is to have audio_oss_sink and
> audio_oss_source share a data structure behind the scenes that manages
> access to a single file descriptor.
> 
> Can you code this up and generate a patch? (Or just send me the whole
> thing.)  I'll confirm that it works with GNU/Linux and commit.

This is a great idea! Will see what I can come up with in the next couple of 
days. I've looked at that already, but this was designed as a work around of 
for NetBSD.

Can audio_oss_sink and audio_oss_source be invoked multiple times on different 
devices? I this case the structure would have to become a dynamic list of 
openend devices.

73, Berndt
VK5ABN