From owner-freebsd-multimedia Tue Apr 25 10:37: 7 2000 Delivered-To: freebsd-multimedia@freebsd.org Received: from itchy.serv.net (itchy.serv.net [205.153.153.233]) by hub.freebsd.org (Postfix) with ESMTP id C73AC37B7E6; Tue, 25 Apr 2000 10:36:53 -0700 (PDT) (envelope-from utz@itchy.serv.net) Received: from localhost (utz@localhost) by itchy.serv.net (8.8.5/8.8.5) with SMTP id KAA04124; Tue, 25 Apr 2000 10:35:52 -0700 (PDT) Date: Tue, 25 Apr 2000 10:35:50 -0700 (PDT) From: The Utz Family To: Alexander Matey Cc: Maxim Sobolev , Thomas Gellekum , Cameron Grant , freebsd-multimedia@FreeBSD.ORG Subject: Re: cvs commit: src/sys/dev/sound/pcm channel.c channel.h dsp.c In-Reply-To: <20000425113209.A33037@cis.ohio-state.edu> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org umm, on this subject, i have a checkin that i would like to contribute that gets my CMI8330 recognized as an AD1848. so now it works! this is a subfunctional solution, and obviously, i'll finish adding all the cmi8330 support later, but this is a start. but where do i send this stuff to? tnx! johnu On Tue, 25 Apr 2000, Alexander Matey wrote: > On Tue, Apr 25, 2000 at 11:04:06AM +0300, Maxim Sobolev wrote: > > > > cg 2000/04/23 11:09:19 PDT > > > > > > > > Modified files: > > > > sys/dev/sound/pcm channel.c channel.h dsp.c > > > > > > Which reminds me: could someone implement the SNDCTL_DSP_CHANNELS > > > ioctl? The audio module in the next Python release wants it and I > > > know nothing about sound. > > > > You can replace it with SOUND_PCM_WRITE_CHANNELS (I've tested it in SDL1.1 and > > it seems work). Anyway AFAIK tehere is no drivers in FreeBSD supporting more > > than 2 channels. > > Actually there is one - t4dwave.c. By looking at the source I can say that it > claims to support 4 playback channels. > > But the thing is that right now one isn't able to use more than 1 of these > channels anyway because of the way sound.c constructs device minors. I sent > cg@ description of the problem along with a simple patch that fixes this > about 3 weeks ago but he seems to be unresponsive so far. > > > > > -Maxim > > > > -- > lx > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-multimedia" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message