From owner-freebsd-multimedia Thu Mar 7 20:52:13 1996 Return-Path: owner-multimedia Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id UAA09983 for multimedia-outgoing; Thu, 7 Mar 1996 20:52:13 -0800 (PST) Received: from personal.eunet.fi (personal.eunet.fi [192.26.119.4]) by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id UAA09976 for ; Thu, 7 Mar 1996 20:52:05 -0800 (PST) Received: from voxware (voxware.pp.fi) by personal.eunet.fi with SMTP id AA16912 (5.67a/IDA-1.5 for ); Fri, 8 Mar 1996 06:52:01 +0200 Received: (from hannu@localhost) by voxware (8.6.12/8.6.9) id GAA00231; Fri, 8 Mar 1996 06:50:23 +0200 Date: Fri, 8 Mar 1996 06:50:23 +0200 (EET) From: Hannu Savolainen X-Sender: hannu@voxware To: Stephen Hocking Cc: multimedia@freebsd.org Subject: Re: Full duplex devices & the SB16 In-Reply-To: <199603080218.CAA24602@netfl15a.devetir.qld.gov.au> Message-Id: Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-multimedia@freebsd.org Precedence: bulk On Fri, 8 Mar 1996, Stephen Hocking wrote: > I've been having a bit of a think about this. As you know, it is possible (and > I have some DOS code) to do full duplex audio with the SB16, with the 16bit > channel in one direction and the 8bit in the other. This does not fit in with > our model of the world (identical capabilities both ways) so what I was > thinking of was converting the data to/from 16/bit when copying in/out to/from I have had similar idea. It could be possible to implement this kind of things in later versions (3.6 or 3.7). The biggest task is propably testing the changes and ensuring that it doesn't break other programs not using the full duplex feature. Best regards, Hannu ----------------------------- Hannu Savolainen http://personal.eunet.fi/pp/voxware/hannu.html (my home page) http://personal.eunet.fi/pp/voxware (TASD's/VoxWare's home page)