Subject: Re: [alsa-devel] Re: [linux-audio-dev] MMAP + RTC excellent performance , 2.9ms latency during playback !
From: David Olofson (david_AT_gardena.net)
Date: ke maalis 08 2000 - 16:50:32 EST
On Wed, 08 Mar 2000, Juhana Sadeharju wrote:
> >From: David Olofson <david_AT_gardena.net>
> >
> >> But what is then US Patent 5,435,863????!!!!
> >
> >Seriously!? This trick (using an external IRQ source + checking the
> >current position of the DMA) has been used for *ages* in PC demos and
>
> Ok, the above patent number was a joke, but I have feeling this is not
> as funny then when a future patent does patent something obvious.
Whoa...! It starts to get scary when you have to look twice to tell a
joke from a patent. *hehe*
//David
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