Alan Cox wrote:
> What format is it that causes the problems, the only badly supported key format
> right know I know of is 16bit bigendian. That needs some small esd patches.
S8 is a not very well supported format.
And btw there are many applications that cannot live with esd for
latency
reaso
> Anything in between is IMO silly. Killing the format
> conversion drops the advantage of running many existing
> applications but don't bring you much closer to the goal
> of simplicity.
Those applications already have to deal with the fact some devices only
support 48KHz 16bit stereo audio. I
On Mon, 4 Dec 2000, Thomas Sailer wrote:
> And before killing format conversion you should kill
> the mmap stunt, because the format conversion complexity
> (~25 LOC) is by far dwarfed by the mmap emulation stuff.
mmap -emulation- ?? Ug. Is Quake really worth that much? :)
> The underlying qu
Alan Cox wrote:
> Definitely we should
If you start killing format conversion then >99% of the
existing applications won't work anymore with usbaudio.
At that point you can dump the OSS interface just as well.
And before killing format conversion you should kill
the mmap stunt, because the form
> > Tjeerd. I deliberately applied only small bits of your patch before because
> > the mono mode stuff clutters the driver horribly and is not in the right place.
> > It belongs in the application/libraries
>
> Then you should kill parts of drivers/usb/audio - it contains format conversions.
De
Hi!
> > It implements mono output and fixes a bug in the dma logic (reset necessary
> > because some descriptors are already prefetched and are not updated
>
> This is wrong. Linus please do not apply this patch, or if you have done back
> it out. Not only does it do format conversions in kerne
> It implements mono output and fixes a bug in the dma logic (reset necessary
> because some descriptors are already prefetched and are not updated
This is wrong. Linus please do not apply this patch, or if you have done back
it out. Not only does it do format conversions in kernel (which is a s
This patch makes the same changes (dma_prog and poll) that are already made to
some other OSS drivers (test12-pre3). Further it finally includes all modifications
made in 2.2.18 (Alan: why do you do them line by line ?).
It implements mono output and fixes a bug in the dma logic (reset necessary
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