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Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun |
Date: |
Mon, 4 Oct 2004 17:16:14 -0700 |
User-agent: |
Mutt/1.4.1i |
On Tue, Oct 05, 2004 at 09:08:54AM +0930, Berndt Josef Wulf wrote:
> On Tuesday 05 October 2004 07:44, Eric Blossom wrote:
> > 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.
Sounds good!
> 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.
Yes. They can be opened on multiple devices, but for any device
they can only open the read-side once and the write-side once.
Eric
- [Discuss-gnuradio] Audio spectrum inversion - easy & fun, cswiger, 2004/10/01
- Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun, Berndt Josef Wulf, 2004/10/03
- Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun, Chuck Swiger, 2004/10/03
- Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun, Berndt Josef Wulf, 2004/10/03
- Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun, Eric Blossom, 2004/10/03
- Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun, Berndt Josef Wulf, 2004/10/03
- Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun, Eric Blossom, 2004/10/04
- Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun, Berndt Josef Wulf, 2004/10/04
- Re: [Discuss-gnuradio] Audio spectrum inversion - easy & fun,
Eric Blossom <=