Date: Thu, 7 Jun 2001 23:08:54 +0800 From: James Lim <evilfry@sg.freebsd.org> To: Bill Schoolcraft <bill@wiliweld.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: pcm0 and sbc0 in /dev ?? Message-ID: <01060723085408.40498@evilfry.dyndns.org> In-Reply-To: <Pine.LNX.4.21.0106070754030.16944-100000@corten8.billschoolcraft.com> References: <Pine.LNX.4.21.0106070754030.16944-100000@corten8.billschoolcraft.com>
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Hi there, =09Have u disbaled the sbc device in ur kernel and thus enabling only=20 device pcm? If you have done so, ( and proven the proper devices are loaded by=20 cat /dev/sndstat ) all u need to do is to MAKEDEV snd0 ( no verbose=20 output wil be shown prior to this ) try installing mpg123 or wavplay=20 in ports/audio and try to play a simple audio file. On the last episode Thursday 07 June 2001 23:04, Bill Schoolcraft=20 wrote: > Hello, > > I'm trying to understand the errors I get now. I've recompile now > with "only" the line: > > device pcm > > And of course I see the output of "cat /dev/sndstat" showing: > > [root@LC-BSD-corten3 /dev]--> cat /dev/sndstat > FreeBSD AudioDriver (newpcm) May 17 2001 08:56:32 > Installed devices: > pcm0: <SB DSP 4.16 (ViBRA16X)> at io 0x220 irq 5 drq 1:3 (1p/1r > channels duplex) > > and my dmesg shows > > sbc0: <Creative ViBRA16X> at port > 0x220-0x22f,0x330-0x331,0x388-0x38b irq 5 drq 1,3 on isa0 > > So I would like to know if doing "cd /dev ; ./MAKEDEV snd0" > and watching it complete with no errors creates or links the above > mentioned pcm0 and sbc0 to something ? > > I would like to cat an audio file to the device or something just > to hear a "pop" or something. > > RealPlayer tells me " ! Cannot open audio device, another > application may be using it." > > I have gone through the output of dmesg and nothing else is > sharing or using irq5 except sbc0 as mentioned above. --=20 Regards, James Lim http://sg.freebsd.org | http://www.bsd-geeks.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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