Re: [2.6 patch] schedule obsolete OSS drivers for removal

From: Kyle Moffett
Date: Wed Jan 04 2006 - 15:13:05 EST


On Jan 04, 2006, at 09:46, Jan Engelhardt wrote:
Still would be nice if users of ALSA who have the OSS backwards compat
enabled would thus also get transparent software mixing for all apps
using the OSS API.
not crucial, that's not what I'm saying, just nice if it would be possible.

Technicall it's trivial to implement the soft-mixing in the kernel.
The question is whether it's the right implementation.
We have a user-space softmix for ALSA, and aoss wrapper for OSS using
it. (I know aoss still has some problems that should be fixed,
though.)

Software mixing in the kernel is like FPU ops in the kernel...

Software mixing in the kernel probably _IS_ FPU ops in the kernel. We already do video mixing (think X) in userspace, I see no reason why audio should be different.

Cheers,
Kyle Moffett

--
Somone asked me why I work on this free (http://www.fsf.org/ philosophy/) software stuff and not get a real job. Charles Schulz had the best answer:

"Why do musicians compose symphonies and poets write poems? They do it because life wouldn't have any meaning for them if they didn't. That's why I draw cartoons. It's my life."
-- Charles Schulz


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