[ANNOUNCE] New Mixer Handling in PA 0.9.16/F12
Jeff Garzik
jgarzik at pobox.com
Wed Jul 29 14:53:38 UTC 2009
Lennart Poettering wrote:
> On Wed, 29.07.09 09:47, Jeff Garzik (jgarzik at pobox.com) wrote:
>
>>> mixing is certainly the smallest part of it. Plese don't forget that
>>> mixing is not exactly the most complex operation on earth.
>> Please don't forget that hardware mixing... is more than just mixing.
>> Modern audio hardware can offload sample rate conversion, attenuation,
>> 3D processing, and other goodies.
>
> Interesting in which parallel universe you must be living.
>
> Modern audio hardware is usually locked to a specific sample rate, got
> rid of all mixer controls by going to 24bit and letting the CPU
> attenuate using the 8bit extra headroom. And 3d processing, and other
> "goodies" aren't avilable in newer hw designs anymore either. In fact
> haven't been available since quite some time in any design
> anymore. (With the excption of those creative cards)
bzzt, sorry, thanks for playing.
The world has more to offer than 2005-era motherboard audio locked at 48K.
If you keeping bringing up Microsoft as a shining example, it might
behoove you examine how DirectSound has evolved for modern audio.
Jeff
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