[vorbis-dev] building libao under Debian
David A. Gatwood
dgatwood at gatwood.net
Tue Apr 24 10:51:47 PDT 2001
On Tue, 24 Apr 2001, David 'Superkind' Roden wrote:
> crw-rw-rw- 1 root audio 14, 4 Nov 8 1999 /dev/audio
> crw-rw-rw- 1 root audio 14, 3 Nov 8 1999 /dev/dsp
>
> Oh, it still exists, but it obviously isn't identical to /dev/dsp...
IIRC, /dev/dsp is low-level, direct-to-hardware access, while /dev/audio
goes through kernel-level buffering and mixing, and is thus (I _think_) a
multiple-open device. Of course, I've never used either one much on x86
hardware (Mac geek), so I could be remembering wrong, or my experiences
could be different from what you'd see.
Later,
David
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