Groups > comp.sys.acorn.programmer > #1293

Re: Sound hardware access for RO

From	Jim Lesurf <jcgl@audiomisc.co.uk>
Subject	Re: Sound hardware access for RO
Newsgroups	comp.sys.acorn.programmer
Date	2012-01-12 09:21 +0000
Message-ID	<5250524405jcgl@audiomisc.co.uk> (permalink)
References	<524fdeb0d8jcgl@audiomisc.co.uk> <jeksq3$2b4$1@dont-email.me>
Organization	None

Show all headers | View raw

In article <jeksq3$2b4$1@dont-email.me>, druck <news@druck.org.uk> wrote:
> On 11/01/2012 12:18, Jim Lesurf wrote:
> > The 'Prize' I tried offerring to encourage someone to impliment modern
> > USB sound 'card' support for RO has now lapsed.

> [Snip]

> > Is the problem simply that no-one with an interest in RO thinks they
> > are able to do this? Or is it lack of money on offer? Or that no-one
> > has any interest in serious audio? Or... what?

> Where are all the RISC OS audio applications which would take advantage
> of a sound card? I don't think I've got any audio applications which
> were even ported to 32bit, so the hardware isn't going to do much.

Put that the other way around. Why would anyone consider writing a playing
application that can play out, say, 96k/24 bit flac files on RO if there is
no way to get that though the hardware to a DAC than can then replay this
with no loss of sample values, etc?

Am I wrong to think that writing such a player would be much simpler than
the task of implimenting the USB async/isochronous path? Either way, why
write such a player when it can't be used?

Slainte,

Jim

-- 
Electronics  http://www.st-and.ac.uk/~www_pa/Scots_Guide/intro/electron.htm
Armstrong Audio  http://www.audiomisc.co.uk/Armstrong/armstrong.html
Audio Misc  http://www.audiomisc.co.uk/index.html

Thread

Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-11 12:18 +0000
  Re: Sound hardware access for RO Alan Wrigley <spamhater@keepyourfilthyspamtoyourself.co.uk> - 2012-01-11 12:30 +0000
    Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-11 13:43 +0000
      Re: Sound hardware access for RO Jeremy Nicoll - news posts <jn.nntp.scrap007@wingsandbeaks.org.uk> - 2012-01-11 22:35 +0000
        Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-12 10:08 +0000
          Re: Sound hardware access for RO Alan Wrigley <spamhater@keepyourfilthyspamtoyourself.co.uk> - 2012-01-12 17:57 +0000
            Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-13 12:05 +0000
      Re: Sound hardware access for RO Roger Darlington <rogerarm@freeuk.com> - 2012-04-03 09:03 +0100
        Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-04-03 09:53 +0100
  Re: Sound hardware access for RO John Kortink <kortink@inter.nl.net> - 2012-01-11 14:10 +0100
    Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-11 15:13 +0000
      Re: Sound hardware access for RO Theo Markettos <theom+news@chiark.greenend.org.uk> - 2012-01-11 17:04 +0000
      Re: Sound hardware access for RO John Kortink <kortink@inter.nl.net> - 2012-01-11 19:58 +0100
    Re: Sound hardware access for RO "Ste (news)" <steve@revi11.plus.com> - 2012-01-15 17:14 +0000
      Re: Sound hardware access for RO Rick Murray <heyrickmail-usenet@yahoo.co.uk> - 2012-01-17 07:11 +0100
  Re: Sound hardware access for RO druck <news@druck.org.uk> - 2012-01-11 20:52 +0000
    Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-12 09:21 +0000
      Re: Sound hardware access for RO druck <news@druck.org.uk> - 2012-01-14 20:34 +0000
        Re: Sound hardware access for RO Rick Murray <heyrickmail-usenet@yahoo.co.uk> - 2012-01-15 05:19 +0100
          Re: Sound hardware access for RO druck <news@druck.org.uk> - 2012-01-15 12:30 +0000
            Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-15 13:38 +0000
              Re: Sound hardware access for RO druck <news@druck.org.uk> - 2012-01-17 23:38 +0000
                Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-18 09:37 +0000
                Re: Sound hardware access for RO Jeremy Nicoll - news posts <jn.nntp.scrap007@wingsandbeaks.org.uk> - 2012-01-27 02:05 +0000
                Re: Sound hardware access for RO Rick Murray <heyrickmail-usenet@yahoo.co.uk> - 2012-01-27 05:19 +0100
            Re: Sound hardware access for RO Rick Murray <heyrickmail-usenet@yahoo.co.uk> - 2012-01-15 15:57 +0100
              Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-15 17:30 +0000
                Re: Sound hardware access for RO Rick Murray <heyrickmail-usenet@yahoo.co.uk> - 2012-01-17 07:22 +0100
                Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-17 09:28 +0000
                Re: Sound hardware access for RO Theo Markettos <theom+news@chiark.greenend.org.uk> - 2012-01-17 11:31 +0000
                Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-17 12:34 +0000
            Re: Sound hardware access for RO Dave Higton <davehigton@dsl.pipex.com> - 2012-01-16 21:19 +0000
          Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-15 10:18 +0000
            Re: Sound hardware access for RO Rick Murray <heyrickmail-usenet@yahoo.co.uk> - 2012-01-15 16:18 +0100
              Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-15 17:39 +0000
        Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-15 10:01 +0000
  Re: Sound hardware access for RO Dave Higton <davehigton@dsl.pipex.com> - 2012-01-16 21:28 +0000
    Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-17 09:35 +0000
    Re: Sound hardware access for RO Theo Markettos <theom+news@chiark.greenend.org.uk> - 2012-01-17 11:37 +0000
      Re: Sound hardware access for RO davehigton <davehigton14@googlemail.com> - 2012-01-17 05:07 -0800
        Re: Sound hardware access for RO Theo Markettos <theom+news@chiark.greenend.org.uk> - 2012-01-17 16:46 +0000
          Re: Sound hardware access for RO Ron <beeb@woosh.co.nz> - 2012-01-18 11:22 +1300
            Re: Sound hardware access for RO Theo Markettos <theom+news@chiark.greenend.org.uk> - 2012-01-17 23:42 +0000
              Re: Sound hardware access for RO Ron <beeb@woosh.co.nz> - 2012-01-18 13:47 +1300
      Re: Sound hardware access for RO Jim Lesurf <jcgl@audiomisc.co.uk> - 2012-01-17 12:36 +0000

csiph-web