Date: Thu, 21 Jul 2005 14:43:45 +0100 From: Josef Karthauser <joe@FreeBSD.org> To: stable@FreeBSD.org, multimedia@freebsd.org Subject: Multiple consumers of /dev/dsp Message-ID: <20050721134345.GQ73338@genius.pact.cpes.susx.ac.uk>
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In the past I'm sure that we supported the mixing of audio in the kernel
so that multiple applications could open /dev/dsp at the same time. Was
this a function of the audio card driver, or of the audio subsystem?
Currently on my new machine I don't get any mixing, and applications
fail to open /dev/dsp if it's already open by something.
The current hardware is:
FreeBSD Audio Driver (newpcm)
Installed devices:
pcm0: <Intel ICH4 (82801DB)> at io 0xee00, 0xe000 irq 9 bufsz 16384 kld
snd_ich (1p/1r/0v channels duplex default)
Am I imagining that this use to the case or isn't it enabled by default?
Joe
--=20
Josef Karthauser (joe@tao.org.uk) http://www.josef-k.net/
FreeBSD (cvs meister, admin and hacker) http://www.uk.FreeBSD.org/
Physics Particle Theory (student) http://www.pact.cpes.sussex.ac.uk/
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D An eclectic mix of fact an=
d theory. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
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